Page 1 User Guide OpenFlex™ Data24 3200 FW Version 1.0.0 Regulatory Model: DCS0010 D018-000572-000 Doc. Version 01 September 2023...
Page 2: Table Of Contents
User Guide Table of Contents Table of Contents Revision History....................................... v Notices........................................... vi Points of Contact......................................vii Chapter 1. Overview......................1 OpenFlex™ Data24 3200 Overview..............................2 Design Details.........................................3 LEDs..........................................6 Cables.........................................9 Servicing Features..................................10 List of Compatible Devices..................................11 Electrical Specifications..................................13 Environmental Specifications................................13 Mechanical Specifications...................................14 System Level Block Diagram................................
Page 3 Cable Management Arm (CMA) Assembly Specifications................34 Chapter 3. Support......................35 Cable Management....................................36 Standard OpenFlex Data24 3200 Cable Management................... 36 OpenFlex Data24 3200 Cable Management Arm (CMA) Assembly Cable Management...................................... 36 Drive Assembly Replacement................................38 System Fan Replacement................................... 41 IO Module (IOM) Replacement..............................48 Power Supply Unit (PSU) Replacement..........................
Page 4 In-band Enclosure Management..............................161 NVMe-CLI........................................161 Supported NVMe-CLI Commands..........................162 Unsupported NVMe Drive Level Commands......................162 Discovering and Connecting to ™ Devices on OpenFlex Data24 3200..........162 Chapter 5. Configuration....................165 Device Installation Order................................... 166 System Topology.....................................169 Installing Standalone OpenFlex-api for In-Band Management................173 Initial Network Configuration Setup............................
Page 5 User Guide Table of Contents Installing Standalone OpenFlex-api for In-Band Management..............193 Target IP Address Discovery Methods........................194 In-Band Management Usage...............................203 In-Band Management Path Connectivity.........................204 Chapter 6. Safety......................220 Electrostatic Discharge..................................221 Optimizing Location....................................221 Power Connections....................................221 Power Cords........................................221 Rack-Mountable Systems................................222 Safety and Service....................................222 Safety Warnings and Cautions..............................
Page 6: Revision History
User Guide Revision History Revision History Date Revision Comment September Initial release for OpenFlex™ Data24 3200 2023...
Page 7: Notices
Per Western Digital Terms and Conditions of Sale, the user of Western Digital products in life support applications assumes all risk of such use and indemnifies Western Digital against all damages.
Page 8: Points Of Contact
Points of Contact Points of Contact For further assistance with a Western Digital product, contact Western Digital Datacenter Platforms technical support. Please be prepared to provide the following information, as applicable: part number (P/N), serial number (S/N), product name and/or model number, software version, and a brief description of the issue.
Page 9: Chapter 1. Overview
Overview In This Chapter: - OpenFlex Data24 3200 Overview................2 - Design Details........................3 - List of Compatible Devices..................11 - Electrical Specifications....................13 - Environmental Specifications..................13 - Mechanical Specifications..................14 - System Level Block Diagram..................15 - Best Practices........................16 - Limitations & Restrictions...................18 - Rack Requirements......................
Page 10: Openflex™ Data24 3200 Overview
1.1 OpenFlex™ Data24 3200 Overview The OpenFlex™ Data24 3200 is a 2U rack mounted data storage enclosure built on the OpenFlex platform. OpenFlex Data24 3200 utilizes two IOMs to provide data connectivity using QSFP28 connections through Western Digital's RapidFlex add-in cards.
Page 11: Design Details
1.2 Design Details 1.2 Design Details On the front of the OpenFlex Data24 3200 there are the 24 Small Form Factor (SFF) drive slots, and the enclosure status LEDs. Each drive is individually removable/serviceable. Below each drive slot is a status and activity LED embedded in the chassis.
Page 12 1. Overview User Guide 1.2 Design Details Figure 4: Two AIC Configuration Figure 5: Three AIC Configuration Each IOM contains a Reset Pinhole that will factory reset the enclosure if it is pressed for more than three seconds. The enclosure automatically restarts when the reset completes. Use of the Reset Pinhole is not recommended in Low Power Mode.
Page 13 1. Overview User Guide 1.2 Design Details The enclosure measures 450 mm/17.72 in. wide by 711.2 mm/28 in. long. The height is 90 mm/3.54 in. or 2U.
Page 14: Leds
1.2 Design Details 1.2.1 LEDs The OpenFlex Data24 3200 contains LEDs on the enclosure, PSU, system fans, drive slots, and the IOMs. This section defines the LED name, corresponding color, and the behavior of each of the LEDs on the system.
Page 15 1. Overview User Guide 1.2 Design Details Power Supply Unit (PSU) LED Figure 7: Power Supply Unit (PSU) LED Table 3: Power Supply Unit (PSU) LED Flash Patterns LED Name Color Behavior PSU is on and reporting no faults Solid: PSU in firmware update mode Blinking @ 2Hz: Green...
Page 16 1. Overview User Guide 1.2 Design Details Table 4: System Fan LED Flash Patterns LED Name Color Behavior Critical Failure Solid: Amber Fan is reporting a fault Blinking @ 2 Hz: Fan is on and reporting no faults Off: Drive Assembly LED Figure 9: Drive Assembly LED Table 5: Drive Assembly LED Flash Patterns LED Name...
Page 17 1. Overview User Guide 1.2 Design Details IO Module (IOM) LEDs Figure 10: IO Module (IOM) LEDs Table 6: IOM LEDs Flash Patterns LED Name Color/Number Behavior No Connection Off: RJ45 Management Port Green Connected Solid: Ethernet Link/Activity Activity Blink: Operating at 10 Mbps Off: RJ45 Management...
Page 18: Cables
1. Overview User Guide 1.2 Design Details 1.2.2 Cables The following table displays the CRU power cables available from Western Digital: Table 7: Available CRU Power Cables Type Part Number Length IEC C13 to IEC C14 Heavy 1EX1530 (Provided Duty 15A Power Cable...
Page 19: List Of Compatible Devices
IO Modules (IOMs) can be accessed from the rear, and have toolless latching mechanisms. All Drive Assemblies can be hot swapped from the cold-aisle using built-in drive carrier latches. 1.3 List of Compatible Devices Table 10: Western Digital Device List Drive Drive Part...
Page 20 1. Overview User Guide 1.3 List of Compatible Devices Drive Drive Part Device Volume Encryption Bandwidth Writes Firmware Number Western Digital TCG- Ultrastar DC 3.84 TB 3.3GB/s RI-1DW/D R2210400 1EX2968 FIPS SN840 SSD w/ Carrier Western Digital Ultrastar DC 6.4 TB 3.3GB/s...
Page 21: Electrical Specifications
1. Overview User Guide 1.4 Electrical Specifications Table 11: Third-Party Device List Manufacturer Device Volume Encryption Drive Firmware Part Number Kioxia PCIe® 1.92 TB 0106 KCM6DRUL1T92 Gen 4-enabled SSD Samsung PCIe Gen 4-enabled 1.92 TB EPK9AB5Q MZWLJ1T9HBJR-00007 PM1733 SSD 1.4 Electrical Specifications Table 12: Electrical Specifications Specification Value...
Page 22: Mechanical Specifications
1. Overview User Guide 1.6 Mechanical Specifications Specification Non-Operational Operational 5 Dual Rotor System Cooling Fans (N+1 Supported) 1.6 Mechanical Specifications Table 14: Mechanical Specifications Specification Non-Operational Operational 10G, 11ms half sine; 3 5G, 11ms half sine; positive Shock positive and 3 negative and 3 negative pulses pulses in X, Y, and Z axes.
Page 23: System Level Block Diagram
1.7 System Level Block Diagram 1.7 System Level Block Diagram The system block diagram for the OpenFlex Data24 3200 is a conceptual depiction of the communication and power relationships between major components within the system. The following diagram displays the configuration containing the maximum of three add-in cards per IOM.
Page 24: Best Practices
Setting Maximum Transmission Unit (MTU) to 5000 (default) on the AICs and the fabric switch. b. Configure a lossless network. OpenFlex Data24 3200 has default settings of PFC, Priority 3, DSCP, and ECN. Refer to Lossless Networking guidance on Western Digital’s OpenComposible web site: https://www.opencomposable.com/learning...
Page 25 Balance concurrently accessed drives (e.g. a RAID set) equally on boundaries of 24 / num_AIC / 2. For example, if a RAID set requires 8 drives on a 2 AIC OpenFlex Data24 3200 , choose drives from groups of 24/2/2 = 6 (i.e. slot 1,2,7,8,13,14,19,20)
Page 26: Limitations & Restrictions
The following are limitations and restrictions when using the OpenFlex Data24 3200 : 1. Drive related: a. Maximum of 24 drives and 32 namespaces per drive, in the OpenFlex Data24 3200 with one AIC per IO Module. b. Maximum of twelve drives per AIC and 32 namespaces per drive, in the OpenFlex Data24 3200 containing two AIC per IO Module.
Page 27 1.9 Limitations & Restrictions f. SPDK initiator running on the host is not supported on all host configurations. Please contact Western Digital for supported configurations. g. Extended metadata on 4k and 512B block sectors is not supported. 3. OCAPI and GUI related: a.
Page 28: Rack Requirements
1.10 Rack Requirements The OpenFlex Data24 3200 is designed to be installed into a rack that meets the EIA-310 standard with a minimum of 1000 mm (39.4 in.) of usable rack space, door to door. The vertical rack rails must be set between 650 mm –...
Page 29: Space Requirements
1.11 Space Requirements The installation of the OpenFlex Data24 3200 requires enough space in front of the rack for two people to perform a safe installation. The recommended forward clearance is 914.4 mm / 36 in. from the front of the rack and 609.6 mm / 24 in.
Page 30: Supported Skus
Ubuntu 22.04.1 that supports using TCP for the discover/connect protocol. 1.13 Supported SKUs The following table lists the versions of this Western Digital product that are supported by this document. Table 17: List of Supported SKUs Component Capacity OpenFlex Data24-0 SN840 2x100GbE nTAA...
Page 31: List Of Crus
Component Package Dimensions Part Number Weight 927.1 mm x 609.6 22.2 kg / mm x 254 mm OpenFlex Data24 3200 Chassis 1EX3023 49 lbs 36.5 in x 24 in x 10 in 107.9 mm x 158.7 mm x 311.1 mm 0.81 kg /...
Page 32: Third Party Licenses
This product may include or use open source software subject to open source licenses. If required by the applicable open source license, Western Digital may provide the open source code to you on request either electronically or on a physical storage medium for a charge covering the cost of performing such distribution, which may include the cost of media, shipping, and handling.
Page 33: Chapter 2. Components
Components In This Chapter: - Chassis..........................26 - IO Module (IOM) w/ Single AIC................27 - IO Module (IOM) w/ Two AICs................. 28 - IO Module (IOM) w/ Three AICs................29 - Drive Assembly......................30 - System Fan........................31 - Gospower Power Supply Unit (PSU)..............32 - Rails.............................33 - Cable Management Arm (CMA) Assembly............34...
Page 34: Chassis
2. Components User Guide 2.1 Chassis 2.1 Chassis The chassis is the primary housing that contains and connects all of the system components. All of the drives are located at the front in the drive bay, and the rear houses the IO Modules, PSUs, and cable connections.
Page 35: Io Module (Iom) W/ Single Aic
2. Components User Guide 2.2 IO Module (IOM) w/ Single AIC 2.2 IO Module (IOM) w/ Single AIC The IOM contains one RapidFlex® C2000 Fabric Bridge Adapter that provides system data connectivity through one QSFP28 cable per IOM, and supports cable lengths up to 5m. Out-of-Band Management (OOBM) features are accessed via an RJ45 port that supports a 10/100/1000 Mbps Ethernet connection.
Page 36: Io Module (Iom) W/ Two Aics
2. Components User Guide 2.3 IO Module (IOM) w/ Two AICs 2.3 IO Module (IOM) w/ Two AICs Each IOM contains two RapidFlex® C2000 Fabric Bridge Adapters that provides system data connectivity through up to two QSFP28 cables per IOM, and supports cable lengths up to 5m. Out-of- Band Management (OOBM) features are accessed via an RJ45 port that supports a 10/100/1000 Mbps Ethernet connection.
Page 37: Io Module (Iom) W/ Three Aics
2. Components User Guide 2.4 IO Module (IOM) w/ Three AICs 2.4 IO Module (IOM) w/ Three AICs Each IOM contains three RapidFlex® C2000 Fabric Bridge Adapters that provides system data connectivity through up to three QSFP28 cables per IOM, and supports cable lengths up to 5m. Out-of- Band Management (OOBM) features are accessed via an RJ45 port that supports a 10/100/1000 Mbps Ethernet connection.
Page 38: Drive Assembly
2. Components User Guide 2.5 Drive Assembly 2.5 Drive Assembly The drive assembly is comprised of 3 basic parts: the 2.5 in. SSD, the drive carrier, and the active interposer card. The drive carrier houses the 2.5 in. drive and the interposer card and enables toolless installation and replacement.
Page 39: System Fan
2.6 System Fan The system fans provide the primary system cooling for the OpenFlex Data24 3200 . There are a total of five N+1 redundant fans, and they are accessible from a latch cover on the top of the chassis. The system fans are hot swappable CRU components, and do not require any wiring.
Page 40: Gospower Power Supply Unit (Psu)
2.7 Gospower Power Supply Unit (PSU) 2.7 Gospower Power Supply Unit (PSU) The Gospower Power Supply Unit (PSU) inside the OpenFlex Data24 3200 are 2000W, 80 Plus Titanium efficiency rated, and operate within a 200 - 240 VAC voltage range. The PSUs are redundant and can be hot swapped one at a time.
Page 41: Rails
2. Components User Guide 2.8 Rails 2.8 Rails The Rails included with the OpenFlex Data24 3200 are 2U, shelf style rails with springloaded inner arms that enable easy installation. 2.8.1 Rails Specification Table 26: Rails Specification Summary Specification Value Part Number...
Page 42: Cable Management Arm (Cma) Assembly
2.9 Cable Management Arm (CMA) Assembly The Cable Management Arm (CMA) Assembly included as an option for the OpenFlex Data24 3200 contains a right arm and a left arm that are mounted to the vertical rails of a rack using captive screws.
Page 43: Chapter 3. Support
Support In This Chapter: - Cable Management...................... 36 - Drive Assembly Replacement...................38 - System Fan Replacement................... 41 - IO Module (IOM) Replacement................48 - Power Supply Unit (PSU) Replacement..............55 - Chassis Replacement....................60 - Rails Replacement......................81 - Cable Management Arm (CMA) Assembly Replacement......94...
Page 44: Cable Management
3.1 Cable Management The OpenFlex Data24 3200 system is connected to power and data through a series of cables. Once the system is installed into a rack power cables are connected to the Power Supply Unit (PSU)s and data cables are connected to the IO Module (IOM)s to allow for the proper transfer of data.
Page 45 3. Support User Guide 3.1 Cable Management For more information related to the Cable Management Arm (CMA) Assembly see the Cable Management Arm (CMA) Assembly (page 34) section containing a component description and specifications.
Page 46: Drive Assembly Replacement
3. Support User Guide 3.2 Drive Assembly Replacement 3.2 Drive Assembly Replacement Hot swappable CRUs must be replaced one at a time. If multiple drives are being Attention: replaced, there must be a waiting period of 30 seconds in between each drive insertion to avoid the drive entering a degraded warning state.
Page 47 3. Support User Guide 3.2 Drive Assembly Replacement Figure 22: Uninstall Drive Assembly Step 2 : Unpack and inspect the new Drive Assembly for damage. a. Inspect the packaging that the Drive Assembly replacement was shipped in and record any damage to the box. Large cuts, open boxes, and crushed corners should be reported. b.
Page 48 3. Support User Guide 3.2 Drive Assembly Replacement b. From the front of the rack, gently slide the Drive Assembly into the Drive Assembly slot until the release handle lifts up slightly, indicating that it is engaged with the Chassis. Figure 24: Drive Assembly Latch Engaged c.
Page 49: System Fan Replacement
3. Support User Guide 3.3 System Fan Replacement 3.3 System Fan Replacement Hot swappable CRUs must be replaced one at a time. Attention: Replacement Requirements Personnel Required Service Window 5 minutes Required vs. Tool # Needed Recommended T15 Torx Screwdriver Required ESD Mitigation Equipment (site specific) Required...
Page 50 3. Support User Guide 3.3 System Fan Replacement b. Carefully slide the Chassis out of the rack until the System Fan bay is completely accessible and the locking tabs on the right side of the chassis have stopped the OpenFlex Data24 3200 and locked it in place.
Page 51 3. Support User Guide 3.3 System Fan Replacement b. Gain access to the System Fan bay by lifting the flexible label. Figure 30: Flexible Label c. Grasp the System Fan firmly with your index finger, and use your thumb to press the latch release using a pinching motion.
Page 52 3. Support User Guide 3.3 System Fan Replacement Figure 32: Uninstall System Fan Unpack and inspect the new System Fan for damage. Step 3 : a. Inspect the packaging that the System Fan replacement was shipped in and record any damage to the box. Large cuts, open boxes, and crushed corners should be reported. b.
Page 53 3. Support User Guide 3.3 System Fan Replacement b. Orient the System Fan with the module latch (and connector) on the right-hand side and insert it into the System Fan slot. Figure 34: System Fan Installation Figure 35: System Fan Installation c.
Page 54 3. Support User Guide 3.3 System Fan Replacement Figure 36: System Fan Bay Cover Operation e. Verify that the System Fan bay cover is securely latched into the Chassis by gently pulling up on the latches ensuring the System Fan bay cover does not move when pulled. Reinstall the System Fan bay cover if it is not securely installed onto the Chassis.
Page 55 3. Support User Guide 3.3 System Fan Replacement Figure 38: Chassis Captive Screws R esult: T he System Fan has now been replaced.
Page 56: Io Module (Iom) Replacement
3. Support User Guide 3.4 IO Module (IOM) Replacement 3.4 IO Module (IOM) Replacement Hot swappable CRUs must be replaced one at a time. Attention: Replacement Requirements Personnel Required Service Window 5 minutes Tool # Needed Required vs. Optional Philips head Screwdriver Optional •...
Page 57 3. Support User Guide 3.4 IO Module (IOM) Replacement Figure 41: Move CMA Assembly into a Servicing State Step 3 : Uninstall the IO Module (IOM) from the enclosure. a. Unlock the IO Module (IOM) by turning the thumbscrew counterclockwise until the screw threads are not engaged any longer.
Page 58 3. Support User Guide 3.4 IO Module (IOM) Replacement Figure 43: IO Module (IOM) Release Handle Operation Figure 44: Uninstall IO Module (IOM) Step 4 : Unpack and inspect the new IO Module (IOM) for damage. a. Inspect the packaging that the IO Module (IOM) replacement was shipped in and record any damage to the box.
Page 59 3. Support User Guide 3.4 IO Module (IOM) Replacement Figure 45: Prepare IO Module (IOM) b. Gently slide the IO Module (IOM) into the IO Module (IOM) slot until the release handle is engaged with the Chassis. When the handle lifts up slightly, it is an indicator that the release handle is engaged with the Chassis.
Page 60 3. Support User Guide 3.4 IO Module (IOM) Replacement Figure 46: IO Module (IOM) Handle Engaged c. Press the release handle into the IO Module (IOM) and secure it in place by turning the thumbscrew clockwise until it is tight. Figure 47: IO Module (IOM) Secure...
Page 61 3. Support User Guide 3.4 IO Module (IOM) Replacement d. Verify that the IO Module (IOM) is securely latched into the Chassis by pulling on the release handle and ensuring the IO Module (IOM) does not move when pulled. Reinstall the IO Module (IOM) if it is not securely installed into the Chassis.
Page 62 3. Support User Guide 3.4 IO Module (IOM) Replacement Figure 50: Connect QSFP28 Cables R esult: T he IO Module (IOM) has now been replaced.
Page 63: Power Supply Unit (Psu) Replacement
3. Support User Guide 3.5 Power Supply Unit (PSU) Replacement 3.5 Power Supply Unit (PSU) Replacement This procedure supports the replacement of the Gospower power supply. For more information related to PSU requirements, see the Gospower Power Supply Unit (PSU) (page 32) section.
Page 64 3. Support User Guide 3.5 Power Supply Unit (PSU) Replacement Figure 52: Move CMA Assembly into a Servicing State Step 3 : Uninstall the Power Supply Unit (PSU) from the enclosure. a. From the rear of the rack, grasp the ring handle with your index finger and use your thumb to press the latch release using a pinching motion.
Page 65 3. Support User Guide 3.5 Power Supply Unit (PSU) Replacement Figure 54: Uninstall Power Supply Unit (PSU) Step 4 : Unpack and inspect the new Power Supply Unit (PSU) for damage. a. Inspect the packaging that the Power Supply Unit (PSU) replacement was shipped in and record any damage to the box.
Page 66 3. Support User Guide 3.5 Power Supply Unit (PSU) Replacement Figure 55: Power Port Location Figure 56: Power Supply Unit (PSU) Installation b. Verify that the Power Supply Unit (PSU) is fully seated and latched into the Power Supply Unit (PSU) slot by gently pulling on the handle. Step 6 : (Optional) If your configuration contains a Cable Management Arm (CMA) Assembly, carefully push the arm on the side you serviced toward the system until the cables have enough slack to...
Page 67 3. Support User Guide 3.5 Power Supply Unit (PSU) Replacement Figure 57: Return the CMA Assembly to the Operational State Step 7 : Connect the power cable to the Power Supply Unit (PSU). Figure 58: Connect Power Cable R esult: T he Power Supply Unit (PSU) has now been replaced.
Page 68: Chassis Replacement
3. Support User Guide 3.6 Chassis Replacement 3.6 Chassis Replacement Replacement Requirements Personnel Required Average Replacement Time 1 hour Tool # Needed Required vs. Optional T15 Torx Screwdriver Required Lift Equipment Optional ESD Mitigation Equipment (site specific) Required • ESD Sensitive •...
Page 69 3. Support User Guide 3.6 Chassis Replacement c. Disconnect the QSFP28 cables from all of the IOM ports. Figure 61: Disconnect QSFP28 Cables Step 2 : (Optional) If your configuration contains a CMA, carefully move the arm on the side in need of servicing away from the system.
Page 70 3. Support User Guide 3.6 Chassis Replacement a. Unlatch the System Fan bay cover by sliding both latches in towards the center of the Chassis until the cover is released and can rotated open on its hinges. The latch operation is shown in the following image.
Page 71 3. Support User Guide 3.6 Chassis Replacement Figure 66: System Fan Latch Operation d. Carefully pull the System Fan out of the System Fan slot. Figure 67: Uninstall System Fan e. Repeat these steps to remove the remaining System Fans. Step 5 : Uninstall the Power Supply Unit (PSU) from the enclosure.
Page 72 3. Support User Guide 3.6 Chassis Replacement Figure 68: Power Supply Unit (PSU) Release Latch Operation b. Carefully pull the Power Supply Unit (PSU) out of the Power Supply Unit (PSU) slot. Figure 69: Uninstall Power Supply Unit (PSU) Uninstall the remaining Power Supply Unit (PSU) in the same way the first was uninstalled. Step 6 :...
Page 73 3. Support User Guide 3.6 Chassis Replacement Uninstall the IO Module (IOM) from the enclosure. Step 7 : a. Unlock the IO Module (IOM) by turning the thumbscrew counterclockwise until the screw threads are not engaged any longer. The location of the thumbscrew is shown in the following image.
Page 74 3. Support User Guide 3.6 Chassis Replacement Figure 72: Uninstall IO Module (IOM) Uninstall the remaining IO Module (IOM) in the same way the first was uninstalled. Step 8 : Step 9 : Uninstall the Drive Assembly from the enclosure. a. From the front of the rack, press the release button on the front of the Drive Assembly. The release handle will eject outward.
Page 75 3. Support User Guide 3.6 Chassis Replacement Figure 74: Uninstall Drive Assembly Step 10 : Uninstall each Drive Assembly in the same way the first was uninstalled. Uninstall the Chassis from the rack mounted rails. Step 11 : a. From the front of the rack, using the T15 Torx screwdriver, loosen the two Torx captive screws that secure the Chassis to the rail.
Page 76 3. Support User Guide 3.6 Chassis Replacement Figure 75: Rack Ear Captive Screw Location b. Carefully pull the Chassis out of the rack. The chassis will slide out of the rails until the locking tabs on the side of the chassis engage and stop the chassis from being pulled out further.
Page 77 3. Support User Guide 3.6 Chassis Replacement Figure 76: Locking Tab d. Continue sliding the chassis out of the rack and ensure extra care is taken to support the weight of the Chassis when the Chassis is clear of the rack mount rails. Figure 77: Uninstall Chassis...
Page 78 3. Support User Guide 3.6 Chassis Replacement Unpack and inspect the new Chassis for damage. Step 12 : a. Inspect the packaging that the Chassis replacement was shipped in and record any damage to the box. Large cuts, open boxes, and crushed corners should be reported. b.
Page 79 3. Support User Guide 3.6 Chassis Replacement Figure 79: Captive Screws Install the Drive Assembly into the enclosure. Step 14 : a. Prepare the Drive Assembly for installation by pressing the release button on the front of the Drive Assembly. The release handle will eject outward. Figure 80: Drive Assembly Release Operation b.
Page 80 3. Support User Guide 3.6 Chassis Replacement Figure 81: Drive Assembly Latch Engaged c. Rotate the release handle up and press it into the Drive Assembly to secure it into the slot. When it is fully installed the user will feel the handle snap and lock into place. Figure 82: Drive Assembly Installation Step 15 : Install the remaining Drive Assembly in the same way the first was installed.
Page 81 3. Support User Guide 3.6 Chassis Replacement Figure 83: Prepare IO Module (IOM) b. Gently slide the IO Module (IOM) into the IO Module (IOM) slot until the release handle is engaged with the Chassis. When the handle lifts up slightly, it is an indicator that the release handle is engaged with the Chassis.
Page 82 3. Support User Guide 3.6 Chassis Replacement Figure 84: IO Module (IOM) Handle Engaged c. Press the release handle into the IO Module (IOM) and secure it in place by turning the thumbscrew clockwise until it is tight. Figure 85: IO Module (IOM) Secure...
Page 83 3. Support User Guide 3.6 Chassis Replacement d. Verify that the IO Module (IOM) is securely latched into the Chassis by pulling on the release handle and ensuring the IO Module (IOM) does not move when pulled. Reinstall the IO Module (IOM) if it is not securely installed into the Chassis.
Page 84 3. Support User Guide 3.6 Chassis Replacement Figure 87: Power Supply Unit (PSU) Installation b. Verify that the Power Supply Unit (PSU) is fully seated and latched into the Power Supply Unit (PSU) slot by gently pulling on the handle. Step 19 : Install the remaining Power Supply Unit (PSU) in the same way the first was installed.
Page 85 3. Support User Guide 3.6 Chassis Replacement Figure 89: System Fan Bay Cover Operation b. Gain access to the System Fan bay by lifting the flexible label. Figure 90: Flexible Label c. Orient the System Fan with the module latch (and connector) on the right-hand side and insert it into the System Fan slot.
Page 86 3. Support User Guide 3.6 Chassis Replacement Figure 91: System Fan Installation Figure 92: System Fan Installation d. Repeat these steps to install the remaining System Fans. Step 21 : (Optional) If your configuration contains a Cable Management Arm (CMA) Assembly, carefully push the arm on the side you serviced toward the system until the cables have enough slack to connect to their designated components.
Page 87 3. Support User Guide 3.6 Chassis Replacement Figure 93: Return the CMA Assembly to the Operational State Step 22 : (Optional) Repeat the previous step to return the remaining arm to the operational state. Step 23 : Connect the data and power cables to the enclosure. The system requires a power source that can support a voltage range of Attention: 200 - 240Vac.
Page 88 3. Support User Guide 3.6 Chassis Replacement Figure 95: Connect QSFP28 Cables c. Connect the power cables into the two Power Supply Unit (PSU) power connectors. Figure 96: Connect Power Cables Once the first power cord has been connected to the enclosure the Note: system will begin to power-on.
Page 89: Rails Replacement
3. Support User Guide 3.7 Rails Replacement 3.7 Rails Replacement Replacement Requirements Personnel Required Service Window Tool # Needed Required vs. Optional T15 Torx Screwdriver Required Level Optional Lift Equipment Optional ESD Mitigation Equipment (site specific) Required • ESD Sensitive •...
Page 90 3. Support User Guide 3.7 Rails Replacement Figure 98: Disconnect RJ45 Ethernet Cables c. Disconnect the QSFP28 cables from all of the IOM ports. Figure 99: Disconnect QSFP28 Cables Step 2 : (Optional) If your configuration contains a CMA, carefully move the arm on the side in need of servicing away from the system.
Page 91 3. Support User Guide 3.7 Rails Replacement Figure 100: Move CMA Assembly into a Servicing State Step 3 : (Optional) Repeat the previous step to move the remaining arm into the servicing state. Step 4 : Uninstall the Chassis from the rack mounted rails. a.
Page 92 3. Support User Guide 3.7 Rails Replacement Figure 101: Rack Ear Captive Screw Location b. Carefully pull the Chassis out of the rack. The chassis will slide out of the rails until the locking tabs on the side of the chassis engage and stop the chassis from being pulled out further.
Page 93 3. Support User Guide 3.7 Rails Replacement Figure 102: Locking Tab d. Continue sliding the chassis out of the rack and ensure extra care is taken to support the weight of the Chassis when the Chassis is clear of the rack mount rails. Figure 103: Uninstall Chassis Step 5 : Uninstall the rack mount Rails.
Page 94 3. Support User Guide 3.7 Rails Replacement a. From the front of the rack, using the T15 Torx screwdriver, uninstall the M5 Torx screw and washer that secure the front of the rack mount Rails and bracket to the rack. Figure 104: Uninstall Front Rack Mount b.
Page 95 3. Support User Guide 3.7 Rails Replacement Figure 105: Uninstall Rear Rack Mount Figure 106: Remove Rail Step 6 : Uninstall the remaining Rails in the same way the first was uninstalled. Step 7 : Unpack and inspect the new Rails for damage.
Page 96 3. Support User Guide 3.7 Rails Replacement a. Inspect the packaging that the Rails replacement was shipped in and record any damage to the box. Large cuts, open boxes, and crushed corners should be reported. b. Remove the Rails from the packaging and verify that there is no damage to the Rails. Dents, scratches, and broken parts should be reported.
Page 97 3. Support User Guide 3.7 Rails Replacement c. Secure the rear of the rack mount Rails to the rack using the T15 Torx screwdriver by tightening the preinstalled washers and M5 Torx screws to the rack mount Rails. Figure 109: Install Rear Rack Mount d.
Page 98 3. Support User Guide 3.7 Rails Replacement Figure 110: Install Front Rack Mount Step 9 : Install the remaining Rails in the same way the first was installed. Install the Chassis onto the rack mounted rails. Step 10 : a. Carefully slide the Chassis onto the rails until the rack ears are flush with the mounts on the rails.
Page 99 3. Support User Guide 3.7 Rails Replacement Figure 111: Chassis Installation b. Using the T15 Torx screwdriver, tighten the two Torx captive screws, located under the rack ear cutouts, to secure the Chassis to the rail. Repeat this step to secure the remaining rack mount to the remaining rail.
Page 100 3. Support User Guide 3.7 Rails Replacement If your configuration contains a Cable Management Arm (CMA) Assembly, carefully Step 11 : (Optional) push the arm on the side you serviced toward the system until the cables have enough slack to connect to their designated components. Figure 113: Return the CMA Assembly to the Operational State Repeat the previous step to return the remaining arm to the operational state.
Page 101 3. Support User Guide 3.7 Rails Replacement Figure 115: Connect QSFP28 Cables c. Connect the power cables into the two Power Supply Unit (PSU) power connectors. Figure 116: Connect Power Cables Once the first power cord has been connected to the enclosure the Note: system will begin to power-on.
Page 102: Cable Management Arm (Cma) Assembly Replacement
3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement 3.8 Cable Management Arm (CMA) Assembly Replacement Replacement Requirements Personnel Required Service Window • Electric Shock • Fan Blade Danger Step 1 : Disconnect the power and data cables from the enclosure. a.
Page 103 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement Figure 119: Disconnect QSFP28 Cables Step 2 : If your configuration contains a CMA, carefully move the arm on the side in need of servicing away from the system. This will allow for ease of access to the components on the chosen side while keeping the system cabling organized and safe.
Page 104 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement Figure 121: Uninstall CMA Assembly Note: If needed, a #2 Philips screwdriver may be used to loosen the captive screws. Repeat the previous step to remove the remaining CMA from the rack rails. Step 5 : Uninstall the cables from the CMA.
Page 105 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement Figure 123: CMA Cable Remove - Power Step 7 : Repeat the previous step to remove the cables from the remaining CMA. Step 8 : Unpack and inspect the new Cable Management Arm (CMA) Assembly for damage. a.
Page 106 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement Figure 125: CMA Cable Routing - QSFP c. Route the Management cable through the channel in the CMA until about 18 in on the cable is sticking out of the other end. The amount of cable slack can be adjusted once the CMA is installed.
Page 107 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement Figure 127: CMA Mounting Location b. Place the CMA mounting assembly over the mounting location and begin turning the first captive screw clockwise until it engages with the mounting hole on the rack mounted rail. c.
Page 108 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement Figure 128: Secure the CMA Step 12 : Repeat the previous step to install the remaining CMA onto the rack rails. Step 13 : If your configuration contains a Cable Management Arm (CMA) Assembly, carefully push the arm on the side you serviced toward the system until the cables have enough slack to connect to their designated components.
Page 109 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement The system requires a power source that can support a voltage range of Attention: 200 - 240Vac. a. Move to the rear of the rack and connect the Ethernet Cables into the Ethernet Management ports.
Page 110 3. Support User Guide 3.8 Cable Management Arm (CMA) Assembly Replacement Note: Once the first power cord has been connected to the enclosure the system will begin to power-on. R esult: T he Cable Management Arm (CMA) Assembly has now been replaced.
Page 111: Chapter 4. Management
Management In This Chapter: - Open Composable API....................104 - Open Composable GUI....................107 - Firmware Upgrade.......................150 - Platform Details Pullout Tab................... 160 - In-band Enclosure Management................161 - NVMe-CLI.........................161...
Page 112: Open Composable Api
4. Management User Guide 4.1 Open Composable API 4.1 Open Composable API The Open Composable API is a RESTful interface for OpenFlex that enables a Unified Fabric Control Plane for Storage Fabric Devices. This allows for composing disaggregated storage resources—with compute, networking, and memory—into virtual systems in the future.
Page 113 4. Management User Guide 4.1 Open Composable API The following procedure uses JSON indicated by "jq". This may require you to Attention: download JSON if you would like to use the "jq" option to parse the commands. In Ubuntu, the JSON processor may be installed by issuing in the CLI.
Page 114 4. Management User Guide 4.1 Open Composable API "Self": "http://10.20.30.40:80/Storage/Devices/openflex- data24-usalp00000aa000a/", "SystemType": { "ID": 2, "Name": "Storage" "Name": "openflex-data24-usalp00000aa000a", "ID": "openflex-data24-usalp00000aa000a", "OperatingSystem": { "Self": "http://10.20.30.40:80/Storage/Devices/openflex- data24-usalp00000aa000a/OperatingSystem/", "Name": "Vendor Firmware", "OSType": { "ID": 59, Truncated Example Determine the Adapters in the system using the Storage Device. Send a GET to the device ID Step 3 : gathered in the previous step.
Page 115: Open Composable Gui
4. Management User Guide 4.2 Open Composable GUI curl -u username:password http://10.20.30.40:80/Storage/Devices/openflex- data24-usalp00000aa000a/Ports/?adapterid=1 | jq Review the returned data to find the IP of the proper port. Step 6 : "Self": "http://10.20.30.40:80/Storage/Devices/openflex-data24- usalp00000aa000a/Ports/", "Members": [ "Self": "http://10.20.30.40:80/Storage/Devices/openflex-data24- usalp00000aa000a/Ports/70_b3_d5_76_8a_be_192_168_10_51_24/", "ID": "70_b3_d5_76_8a_be_192_168_10_51_24", "Status": { "State": { "ID": 16, "Name": "In service"...
Page 116: Login Page
4. Management User Guide 4.2 Open Composable GUI Table 35: OCGUI Browser Compatibility Browser Version Google Chrome™ 71.0.3578.98 and higher Mozilla Firefox 40.15063.674.0 and higher Microsoft Edge 60.5.0 and higher The OCGUI is not compatible with Internet Explorer. Note: 4.2.2 Login Page The login page displays two panels.
Page 117 4. Management User Guide 4.2 Open Composable GUI For instructions on navigating to the login page, see Note: Navigating to a Device (page 122)
Page 118: Dashboard
4. Management User Guide 4.2 Open Composable GUI 4.2.3 Dashboard The Dashboard is the first page that will load when one logs into any of the fabric-attached devices. It provides vital statistics on the health and performance of all devices on the subnet configured on the Enclosure Manager.
Page 119 4. Management User Guide 4.2 Open Composable GUI 4.2.3.1 System Health The System Health section provides an overview of the health of the fabric network. The interfaces of all devices on the same subnet as the Storage devices are queried when the page loads, and the pie chart is updated with their responses.
Page 120 4. Management User Guide 4.2 Open Composable GUI 4.2.3.2 System Health States The System Health pie chart contains segments for grouping devices by their health states. Clicking on a segment will bring up a modal window that provides a summary of the devices in that state. The following is a sampling of modal windows:...
Page 121 4. Management User Guide 4.2 Open Composable GUI 4.2.3.3 System Utilization The System Utilization section displays the total, free, and used storage on the fabric. For the OpenFlex Data24 3200 , all storage capacity is presented as Used. 4.2.3.4 System Performance The System Performance section provides general, bitwise system performance information for all devices on the fabric.
Page 122 4. Management User Guide 4.2 Open Composable GUI The Storage Health modal provides an overview of the health of all storage devices visible on the fabric (those in the subnets of what is configured on the enclosure). The modal provides separate tables for fabric devices that are presenting different health states up to the OCGUI.
Page 123 4. Management User Guide 4.2 Open Composable GUI The Devices list provides summary details about all devices visible on the fabric. Users can also link to the device page for the device of their choosing for management purposes. Vital information is provided, such as the device ID, serial number, model, manufacturer, the type of device that was discovered, and the device capacity.
Page 124: Storage Device Page
4. Management User Guide 4.2 Open Composable GUI 4.2.4 Storage Device Page The storage device page presents all of the vital information related to a specific storage resource. 4.2.4.1 Storage Device Health The storage Device Health section provides a visual summary of the health of the enclosure, including drives on the device.
Page 125 4. Management User Guide 4.2 Open Composable GUI 4.2.4.2 Storage Device Utilization The storage Device Utilization section provides a visual summary of the available and used storage on the device. 4.2.4.3 Storage Device Temperature The storage Maximum Temperature Sensor section provides a visual summary of the current Maximum Temperature of the device.
Page 126 4. Management User Guide 4.2 Open Composable GUI 4.2.4.5 Storage Administration The storage device's Administration section allows system administrators to perform important management functions to the device. 4.2.4.6 Storage Accounts The storage device's Accounts section provides a list of all accounts that can access the device, as well as options for creating, modifying, and deleting accounts.
Page 127 4. Management User Guide 4.2 Open Composable GUI 4.2.4.7 Storage Location The storage device's Location section provides information about the physical location of the device and controls for setting or clearing location attributes. 4.2.4.8 Controllers The storage device's Controllers section provides access to the IOMs that are connected to the device, and provides options for rebooting and configuring the DNS settings of the controllers.
Page 128 4. Management User Guide 4.2 Open Composable GUI 4.2.4.9 Power Supplies The storage device's Power Supplies section provides access to the Power Supplies health statistics. 4.2.4.10 Ports The storage device's Ports section provides access to the networking settings for the ports that exist on the device.
Page 129 4. Management User Guide 4.2 Open Composable GUI 4.2.4.12 Storage Device OS The storage Device OS section displays the device's firmware version and can be used to upgrade firmware. 4.2.4.13 Media The storage device's Media section lists all of the information related to media specifications, health, and power state, and provides the option to change the power state of the media.
Page 130: Basic Operational Functions
4.2.5 Basic Operational Functions This section provides instructions for basic operational functions that the user is likely to perform during the initial operation of the OpenFlex Data24 3200 , such as checking the system health, creating a user account, etc. 4.2.5.1 Navigating to a Device This task provides instructions for using the OCGUI to navigate to a device's dashboard through any other fabric-connected device.
Page 131 4. Management User Guide 4.2 Open Composable GUI Note: The default username/password is admin admin The system dashboard appears. In addition, the Devices section provides access to all other fabric-connected devices: If needed, click the Devices banner to expand the list of all connected devices: Step 3 : Step 4 : From the list, identify the device to which you want to navigate.
Page 132 4. Management User Guide 4.2 Open Composable GUI Step 6 : Click the Open in a new tab/window option to open the device page in a new window. The device's dashboard appears in a new tab/window. 4.2.5.2 Checking System Health This task provides instructions for checking the health of the system using the OCGUI, including: •...
Page 133 4. Management User Guide 4.2 Open Composable GUI The Device Log Viewer appears: Select one of the log types by clicking its radio button. Step 5 : The Device Log Viewer updates to show the selected log information, which can then be exported by clicking the Export button at the bottom of the viewer:...
Page 134 4. Management User Guide 4.2 Open Composable GUI Checking the Power Supplies Click the chassis's Power Supplies icon: Step 6 : The Power Supplies information appears: Review the power supply information and ensure that both PSUs report OK in the Health Step 7 : column.
Page 135 4. Management User Guide 4.2 Open Composable GUI Review the cooling devices information and ensure that each fan reports OK in the Health Step 9 : column. Checking the Ports Step 10 : Click the chassis's Ports icon: The Ports information appears: Review the port information and ensure that each port is reporting OK in the Health column.
Page 136 4. Management User Guide 4.2 Open Composable GUI Figure 168: Storage Device Sensors Information The sensor section provides an Identifier or name for each sensor, its Type , and Current Step 14 : Reading . The chassis's sensor information also includes a Health status. Hovering over the information icon in the temperature column will provide specific information related to that component's temperature thresholds, if applicable.
Page 137 Upgrading Firmware (page 153) 4.2.5.3 Creating a Secure HTTPS Connection This task provides instructions for creating a secure HTTPS connection for the OpenFlex Data24 3200 using the OCGUI. The OCGUI provides a feature for uploading a customer-generated SSL/TLS certificate and key, based on the IP address and/or DNS name, to create a fully-secure HTTPS connection to a device.
Page 138 4. Management User Guide 4.2 Open Composable GUI Step 4 : Click the Select File button: Step 5 : Navigate to the location of the appropriate PEM files for the Certificate File and Key File fields: Note: The files are not validated. It is the user's responsibility to ensure that the correct file is chosen for the appropriate field.
Page 139 4. Management User Guide 4.2 Open Composable GUI Step 6 : Click the Next button: The TLS Certificate & Key Pair confirmation window updates, showing the Upload TLS Certificate & Key Pair step:...
Page 140 4. Management User Guide 4.2 Open Composable GUI Confirm that the correct files are listed for Certificate and Key . If so, select the Please Confirm Step 7 : checkbox and click the Upload Certificate & Key button: The TLS Certificate & Key Pair confirmation window closes, and the device's dashboard appears.
Page 141 4. Management User Guide 4.2 Open Composable GUI Figure 178: Storage Device Information Icon The Device Information appears: Figure 179: Storage Device Information Step 9 : Click the Device Logs button: The Device Log Viewer appears: Confirm that the chosen certificate file is one of the selectable options. If so, a secure HTTPS Step 10 : connection has been established:...
Page 142 4. Management User Guide 4.2 Open Composable GUI 4.2.5.4 Creating Accounts This task provides instructions for creating a user account on the OpenFlex Data24 3200 using the OCGUI. Note: Accounts must be created on both IOMs. Step 1 : Navigate to the storage device (see...
Page 143 4. Management User Guide 4.2 Open Composable GUI Click the Create Accounts button: Step 3 : The Create Accounts window appears, showing the Account Details step: Step 4 : Type a User Id , choose a Role , and type a Password : The Roles option allows you to create an account for a user and set there permissions to ReadOnly or Admin.
Page 144 The Accounts information appears, showing the newly created account: Figure 188: Storage Device New Account 4.2.5.5 Configuring a Location This task includes instructions for configuring location information for the OpenFlex Data24 3200 using the OCGUI. Navigate to the storage device (see Step 1 :...
Page 145 Add the appropriate text to the field, and click the check mark to save the value. Enter all of the values that apply. 4.2.5.6 Editing Port Information This task provides instructions for editing the port information for the OpenFlex Data24 3200 using the OCGUI. Step 1 :...
Page 146 4. Management User Guide 4.2 Open Composable GUI Figure 192: Storage Device Ports Information Step 3 : To edit the port information for an IOM, click the pencil icon next to that port's Adapter name. The port will be updated and reset, resulting in dropping any active Note: connections.
Page 147 4. Management User Guide 4.2 Open Composable GUI Step 5 : Select the Please Confirm checkbox to confirm the edits: Step 6 : Click the Update button to save the updates: To edit the port information for an Add-in Card (AIC), click the pencil icon next to that port's Step 7 : Adapter name.
Page 148 4. Management User Guide 4.2 Open Composable GUI The port will be updated and reset, resulting in dropping any active Note: connections. Attention: The MTU Bytes for the IOM 100Gbs data ports (AIC) default to a value of 5000. This is recommended setting for the component, but it can be changed with the range of 1500 and 5000.
Page 149: Maintenance
Step 10 : Click the Update button to save the updates: 4.2.6 Maintenance For the OpenFlex Data24 3200 , maintenance includes the options to reboot, put a device to sleep, and factory reset the enclosure.. 4.2.6.1 Rebooting a Storage Device This task provides instructions for rebooting an storage device using the OCGUI.
Page 150 4. Management User Guide 4.2 Open Composable GUI Step 3 : Click the Reboot button: A window appears, prompting the user to confirm the reboot: Step 4 : Click Reboot : Step 5 : The storage device will reboot, rendering it unavailable until the reboot is complete. 4.2.6.2 Putting the Storage Device to Sleep This task provides instructions for putting the storage device to sleep using the OCGUI.
Page 151 The storage device will go to sleep, rendering it unavailable. 4.2.6.3 Factory Reseting a Storage Device This task provides instructions for factory reseting on an OpenFlex Data24 3200 storage device using the OCGUI. Before you begin: The Factory Reset feature does the following: •...
Page 152 4. Management User Guide 4.2 Open Composable GUI A Factory Reset should not be done while there are active connections. Factory Attention: resets cannot be performed if the system is in Sleep Mode. Step 1 : Navigate to the storage device (see Navigating to a Device (page 122) Performing the Factory Reset Step 2 :...
Page 153 R esult: T he enclosure will shut down and automatically restart once the factory reset procedure is complete. 4.2.6.4 Enabling LDAP on a Storage Device This task provides instructions to enable LDAP on a OpenFlex Data24 3200 storage device using the OCGUI. Step 1 :...
Page 154 4. Management User Guide 4.2 Open Composable GUI Step 4 : Type a Hostname or IP Address and LDAP Domain in the fields of the LDAP / AD window. Step 5 : Click UPDATE . The LDAP / AD window will close and the IP Address and the Hostname will update in the LDAP Server section.
Page 155 4. Management User Guide 4.2 Open Composable GUI Step 6 : Click ADD GROUP . The Add Group window will appear. Step 7 : Type a Group Name and select a role from the options.
Page 156 4. Management User Guide 4.2 Open Composable GUI Step 8 : Click ADD GROUP . The Group and Role are added to the LDAP Server section. Step 9 : From the Add Group window, click Close .
Page 157 4. Management User Guide 4.2 Open Composable GUI Step 10 : From the LDAP Server, click MODIFY . The LDAP / AD window appears. Step 11 : From the LDAP / AD window, click the Disabled option slider to enable the LDAP Server. The slider option will now display as Enabled.
Page 158: Firmware Upgrade
The product must be registered in order to download firmware updates. Step 1 : Open a web browser and go to: https://portal.wdc.com/Support/s/ The Western Digital Enterprise Support Center will appear. Step 2 : Log in to the Western Digital Enterprise Support Center using a valid email address and password:...
Page 159 4. Management User Guide 4.3 Firmware Upgrade If you do not have registered Western Digital account, you may request Note: one by clicking Request access now and selecting Enterprise Support from the access options before proceeding with the request. The support portal will appear.
Page 160 4. Management User Guide 4.3 Firmware Upgrade Note: Filenames will vary, depending on the options chosen from the Select section. Product The product specific downloads will appear in the Download Resources section. Step 5 : Expand a download option by clicking the caret next to the chosen category until files are displayed.
Page 161: Upgrading Firmware
4.3 Firmware Upgrade The file will automatically download. 4.3.2 Upgrading Firmware This task provides instructions for upgrading firmware on the OpenFlex Data24 3200 using the OCGUI. Before you begin: Note: The same procesure may be used to upgrade the test firmware. The test firmware is indicated by the letter T , for example, OpenFlex_Data24_3200_T_FW_1.0.0.bin .
Page 162 4. Management User Guide 4.3 Firmware Upgrade Figure 229: Storage Device OS Information Step 4 : Click the Update OS button: The Update OS window appears, showing the Browse & Select File step: Click Select File , navigate to the location of the new firmware download, select the file, and click Step 5 : Open The Upload OS window updates to display the selected file:...
Page 163 4. Management User Guide 4.3 Firmware Upgrade Click the Next button: Step 6 : Note: This upload may take up to a few minutes. The Upload OS window updates to show the Upload OS & Activate step: Step 7 : Click the checkbox beside Please Confirm . Then click the Upload button:...
Page 164 4. Management User Guide 4.3 Firmware Upgrade The Upload OS window updates, showing an upload status: Step 8 : An activation and reboot cycle will be required after the upload is complete. Choose one of the following options: • Click the Auto Activate checkbox to automatically activate the firmware and reboot the device after the upload is complete.
Page 165 4. Management User Guide 4.3 Firmware Upgrade Step 9 : After the device has rebooted, click the storage device's OS icon: The Device OS information appears: Step 10 : Review the Device OS information to verify the firmware version by selecting the device and going to the Device Logs.
Page 166 4. Management User Guide 4.3 Firmware Upgrade Click the Device Logs button: Step 12 : The Device Log Viewer appears: Step 13 : Select the Build Info log type by clicking its radio button. The Device Log Viewer updates to show the Build Info log information, which can then be exported by clicking the Export button at the bottom of the viewer:...
Page 167: Drive Firmware Upgrade
4. Management User Guide 4.3 Firmware Upgrade 4.3.3 Drive Firmware Upgrade This section provides instructions for updating drives firmware on the OpenFlex Data24 3200 using NVMe-CLI. Before you begin: Ensure that all drive I/O has been halted before initiating any drive firmware Attention: updates.
Page 168: Platform Details Pullout Tab
4. Management User Guide 4.4 Platform Details Pullout Tab The firmware is downloaded. to activate firmware and commit to install the loaded firmware version. Step 4 : fw-activate nvme fw-activate /dev/nvme3 -s 3 -a 3 When updating drive firmware use nvme fw-activate action 3. Note: The firmware is successfully committed and the SSDs will reset.
Page 169: In-Band Enclosure Management
Figure 243: Pullout Tab Location 4.5 In-band Enclosure Management The OpenFlex Data24 3200 provides In-Band Enclosure Management functionality through the OCAPI and OCGUI. To leverage the In-Band Management features, users must install a standalone version of the openflex-api software onto an initiator or host and connect a management device that is presented up to the fabric via the IOM and discoverable using .
Page 170: Supported Nvme-Cli Commands
Supported reset (drives only) Supported format Supported 4.6.2 Unsupported NVMe Drive Level Commands The following is a list of unsupported NVMe drive level commands for OpenFlex Data24 3200 . Table 37: Usupported NVMe Drive Command NVMe-MI Send/Receive Directive Send/Receive Virtualization Management...
Page 171: Discovering And Connecting To ™ Devices On Openflex Data24 3200
4. Management User Guide 4.6 NVMe-CLI 4.6.3 Discovering and Connecting to NVMe™ Devices on OpenFlex Data24 3200 This procedure will provide information on discovering and Connecting to NVMe devices on OpenFlex Data24 3200 using the REST protocol over the 1Gb Management Port. This process assumes the user knows the IP address of the 1 Gb Ethernet Management port of the enclosure IOM.
Page 172 NVM Express Namespaces Device NSID Usage Format Controllers ------------ -------- -------------------------- ---------------- ---------------- nvme0n1 3.84 TB / 3.84 nvme0 R esult: T he connection to the NVMe devices on the OpenFlex Data24 3200 have been made.
Page 173: Chapter 5. Configuration
Configuration In This Chapter: - Device Installation Order..................166 - System Topology......................169 - Installing Standalone OpenFlex-api for In-Band Management....173 - Initial Network Configuration Setup..............173 - Initial Network Configuration.................. 184 - Setting Static IPs on Data Ports................184 - In-Band Management Setup...................
Page 174: Device Installation Order
5.1 Device Installation Order The OpenFlex Data24 3200 holds 1-24 storage drive assemblies. The minimum number of drives required is 1, and drives can be installed in increments of 1 at a time. However, there is a specific installation order that is recommended in order to optimally balance data load distribution.
Page 175 5. Configuration User Guide 5.1 Device Installation Order Two Add-in Card Configuration Each AIC controls 12 drives. The first AIC controls drives 1 - 12 and the second controls drives 13 - 24. To balance the IO load optimally, install in the pattern shown in the following image. Figure 245: Two Add-in Card Drive Installation Order Three Add-in Card Configuration Each AIC controls 8 drives.
Page 176 5. Configuration User Guide 5.1 Device Installation Order Figure 246: Three Add-in Card Drive Installation Order...
Page 177: System Topology
The OpenFlex Data24 3200 supports four different topologies for connecting to hosts. The following diagrams provide detailed connections for each option. The diagrams in this section display the maximum of three Add-in Card (AIC)configuration for each IOM. OpenFlex Data24 3200 also supports one and two AIC configurations per IOM.
Page 178 5. Configuration User Guide 5.2 System Topology High Availability Direct Attached Topology Each connection is based on the three add-in card (AIC) configuration. This configuration assumes that multi-path software is loaded on the host.
Page 179 5. Configuration User Guide 5.2 System Topology Non-High Availability Switched Topology Each connection is based on the three add-in card (AIC) configuration. This configuration assumes that volume mapping to the SSD has been configured.
Page 180 5. Configuration User Guide 5.2 System Topology Non-High Availability Direct Attached Topology Each connection is based on the three add-in card (AIC) configuration. This configuration assumes device namespaces have been connected to the hosts using the NVMe CLI.
Page 181: Installing Standalone Openflex-Api For In-Band Management
Data24 3200 is connected. The standalone OCAPI uses IOCTLs to send in-band commands to the in-band management interface on the NVME devices in the OpenFlex Data24 3200 , and returns the data to the caller. This procedure provides instructions on how to install the OCAPI on a Linux initiator or host. Between the openflex-api server and the target the HTTP response data is compressed for less network traffic.
Page 182 5.4 Initial Network Configuration Setup 5.4 Initial Network Configuration Setup The initial network configuration of the OpenFlex Data24 3200 requires use of the multicast DNS (mDNS) protocol to resolve hostnames to IP addresses within small networks. This is done by using a zero- configuration (Zeroconf) service that allows the user to bypass DHCP, DNS, or manual network configuration.
Page 183 5. Configuration User Guide 5.4 Initial Network Configuration Setup Select the IOM-A from the device list. Step 7 : Click the Device Actions icon: Step 8 : The Device Actions window appears: Step 9 : Click the Open in a new tab/window option to open the device page in a new window. The device's dashboard appears in a new tab/window.
Page 184 5. Configuration User Guide 5.4 Initial Network Configuration Setup Step 12 : Click the arrow next to the DHCPv4 option and select Static from the droplist: The Update Port window updates with default information:...
Page 185 5. Configuration User Guide 5.4 Initial Network Configuration Setup Step 13 : (Optional) If you have a specific IP Address, update the value in the IPv4 Address / CIDR IPv4 Gateway fields. Step 14 : Click Next . The Update Port window updates and requests a confirmation of the change:...
Page 186 5. Configuration User Guide 5.4 Initial Network Configuration Setup Step 15 : Check the checkbox next to Please Confirm and click Update . The Port is updated. Disconnect the network cable from IOM-A and connect it the management port on IOM-B. Step 16 : Step 17 : Confirm connectivity to the system, with a ping test to the openflex-data24-<serial number on...
Page 187 5. Configuration User Guide 5.4 Initial Network Configuration Setup • If you are accessing the IOM-B Management Port, use iomb . • The <hostname> .local name is the IOM’s mDNS name. The IOM will be responsive by its mDNS name to pings and network connections from devices that are on the same physical network.
Page 188 5. Configuration User Guide 5.4 Initial Network Configuration Setup Figure 266: Storage Device Ports Information Step 25 : Click the edit option next to IOM-B: The Update Port window appears: Click the arrow next to the DHCPv4 option and select Static from the droplist: Step 26 :...
Page 189 5. Configuration User Guide 5.4 Initial Network Configuration Setup The Update Port window updates with default information: Step 27 : (Optional) If you have a specific IP Address, update the value in the IPv4 Address / CIDR IPv4 Gateway fields.
Page 190 5. Configuration User Guide 5.4 Initial Network Configuration Setup Click Next . Step 28 : The Update Port window updates and requests a confirmation of the change: Step 29 : Check the checkbox next to Please Confirm and click Update .
Page 191 5. Configuration User Guide 5.4 Initial Network Configuration Setup The Port is updated. Once the management port is configured, switch the RJ45 IOM management port to a corporate Step 30 : network.
Page 192: Initial Network Configuration
This task provides instructions for setting static IP Addresses on data ports. By default, the OpenFlex Data24 3200 is set to use DHCP to assign IPv4 addresses to all of the adapter data ports. This procedure shows how to use the OCGUI to set the adapter ports to static IP addresses.
Page 193 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports mDNS has the ability to connect to the system using http://openflex- Note: data24-3200-<product_SN>-ioma|b.<domain> when the corporate DHCP Server IP list may not be available. Enter a valid username and password, and click the Login button: Step 2 : Note: The default username/password is...
Page 194 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports Step 3 : If needed, click the Devices banner to expand the list of all connected devices: From the list, identify the device to which you want to navigate. Step 4 : Step 5 : Click the Device Actions icon: The Device Actions window appears:...
Page 195 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports Click the Open in a new tab/window option to open the device page in a new window. Step 6 : The device's dashboard appears in a new tab/window. Step 7 : Click the storage Controllers icon: The device Controller information appears: Step 8 :...
Page 196 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports Step 10 : Click the arrow next to the DHCPv4 option and select Static from the droplist: The Update Port window updates with default information:...
Page 197 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports Step 11 : (Optional) It is highly recommended that you select If you have a specific IP Address, update the value in the IPv4 Address / CIDR IPv4 Step 12 : (Optional) Gateway fields.
Page 198 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports Step 14 : Check the checkbox next to Please Confirm and click Update .
Page 199 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports The Port is updated. Step 15 : Click the storage Controllers icon: The device Controller information appears with an option to edit the value under the DNS Server Address: To update the DNS Server Addresses, click the edit option in the DNS Server Addresses column. Step 16 :...
Page 200 5. Configuration User Guide 5.6 Setting Static IPs on Data Ports In the DNS Server Addresses field, type an IP Address and click the green check mark to save Step 17 : the setting. A Process Verified message appears: Step 18 : Close the Process Verified message and verify the IP Address appears correctly in the window.
Page 201: In-Band Management Setup
5. Configuration User Guide 5.7 In-Band Management Setup Step 19 : Repeat the previous steps to set the remaining IOM port to a Static IP Address. 5.7 In-Band Management Setup For in-band connections, to default to the IOM-A NVMe Management Interface (MI) Device connection, the nvme connections must be completed in the following order: 1.
Page 202: Installing Standalone Openflex-Api For In-Band Management
5.7 In-Band Management Setup 5.7.1 Installing Standalone OpenFlex-api for In-Band Management Before you begin: The target OpenFlex Data24 3200 must be either directly connected or visible on the network. The OCAPI standalone distribution runs on an initiator or host, to which an NVMe device like OpenFlex Data24 3200 is connected.
Page 203 5. Configuration User Guide 5.7 In-Band Management Setup 5.7.2 Target IP Address Discovery Methods Method #1 - API via OOB Network Connection (using a Browser) Determine the Data24 Host Adapter connection IP Address for Controller 1 (IOM-A) via out-of-band connection (IOM-A AIC-C = Adapter 3) API Command: "GET /Storage/Devices/{id}/Ports/?Adapters=3"...
Page 204 5. Configuration User Guide 5.7 In-Band Management Setup Method #2 - API via OOB Network Connection (using a CURL) Determine the Data24 Host Adapter connection IP Address for Controller 1 (IOM-A) via out-of-band connection (IOM-A AIC-C = Adapter 3) API Command: "GET /Storage/Devices/{id}/Ports/?Adapters=3" Result: Target Add-in-Card IP Address = 192.168.0.53 EXAMPLE USAGE $ curl -u admin:admin http://10.202.237.225/Storage/Devices/openflex-data24-...
Page 205 5. Configuration User Guide 5.7 In-Band Management Setup "Health": [{ "ID": 5, "Name": "OK" "Associations": { "Adapters": ["3"], "Ports": ["70_b3_d5_76_8e_ca_192_168_0_53_24"] "AddressOrigin": { "ID": 65536, "Name": "DHCPv4" "CablePresent": true, "IPv4Address": "192.168.0.53/24", "IPv4Gateway": "192.168.0.1", "LinkStatus": true, "MACAddress": "70:b3:d5:76:8e:ca", "NetworkType": { "ID": 8, "Name": "IPv4 Network"...
Page 206 5. Configuration User Guide 5.7 In-Band Management Setup "AddressOrigin": { "ID": 65536, "Name": "DHCPv4" "CablePresent": true, "IPv4Address": "192.168.1.53/24", "IPv4Gateway": "192.168.1.1", "LinkStatus": true, "MACAddress": "70:b3:d5:76:8e:2e", "NetworkType": { "ID": 8, "Name": "IPv4 Network" "MTUBytes": 2200, "Speed": 100000000000, "Adapters": "http://10.202.237.225:80/Storage/Devices/openflex-data24- usalp03020qb0007/Adapters/?Ports=70_b3_d5_76_8e_2e_192_168_1_53_24" Method #3 - GUI via OOB Network Connection Determine the Data24 Host Adapter connection IP Addresses for Controllers 1 and 2 (IOM-A and IOM-B) via out-of-band connection (IOM-A-AIC-C and IOM-B-AIC-C) GUI Command: "GET...
Page 207 5. Configuration User Guide 5.7 In-Band Management Setup...
Page 208 5. Configuration User Guide 5.7 In-Band Management Setup Host Initiator NVMe Connection Process Host Initiator NVMe Connection Process Description Discover Controller 1 (IOM-A) target devices (use the MI.AC Device NQN information) $ sudo nvme discover -t rdma -a 192.168.0.53 Discovery Log Number of Records 9, Generation counter 0 =====Discovery Log Entry 0====== {removed}...
Page 209 5. Configuration User Guide 5.7 In-Band Management Setup Host Initiator NVMe Connection Process Description =====Discovery Log Entry 8====== trtype: rdma adrfam: ipv4 subtype: nvme subsystem treq: not specified portid: 0 trsvcid: 4420 subnqn: nqn.1992-05.com.wdc.openflex-data24- usalp03020qb0007:MI.AC traddr: 192.168.0.53 rdma_prtype: roce-v2 rdma_qptype: connected rdma_cms: rdma-cm rdma_pkey: 0x0000...
Page 210 5. Configuration User Guide 5.7 In-Band Management Setup Host Initiator NVMe Connection Process Description Discover Controller 2 (IOM-B) target devices (use the MI.BC Device NQN information) $ sudo nvme discover -t rdma -a 192.168.1.53 Discovery Log Number of Records 9, Generation counter 0 =====Discovery Log Entry 0====== {removed}...
Page 211: In-Band Management Usage
5. Configuration User Guide 5.7 In-Band Management Setup Host Initiator NVMe Connection Process Description Connect to Controller 1 MI Device first using IP Address and NQN for MI Device Connects the Host Initiator to the Data24 MI Device located on Controller 1 via $ sudo nvme connect -t rdma -a 192.168.0.53 - Add-in-Card "C"...
Page 212: In-Band Management Path Connectivity
"Self": "http://10.202.238.146:80/Query/", "SystemQuery": "http://10.202.238.146:80/System/Query/", "InformationStructure": { "Self": "http://10.202.238.146:80/Query/InformationStructure/", "AuthenticationType": { "ID": 0, "Name": "Basic" "HTTPPort": 80, "HTTPSPort": 443, "LogLevel": "info", "MaximumThreads": 6, "Name": "OpenFlex API", "OwningOrganization": "Copyright 2023 Western Digital Corporation or its affiliates. All rights reserved.", "Status": "Released",...
Page 213 5. Configuration User Guide 5.8 In-Band Management Usage "StructureDescription": "REST-based API for Device Management. Use HTTP OPTIONS with header {\"Documentation\": \"Schema\"} to get resource schema information based on URI. Use HTTP OPTIONS with header {\"Documentation\": \"Info\"} to get general information based on URI. ", "URI": "/Query/", "TimeoutMultiplier": 1, "Version": "1.3.0-204"...
Page 214 5. Configuration User Guide 5.8 In-Band Management Usage "IPAddress": "fdf4:cfad:91f3:6061::2c" "IPAddress": "fdf4:cfad:91f3:6061:526b:4bff:fe28:4941" Determine the "default in-band connection" path by sending the Self URI from either GET /Query/ entry API Command: " GET /Storage/Devices/openflex-data24-usalp03020qb0007/" Result: Response indicates the "SlotNumber: 1", therefore, the default in-band connection path is to Controller 1 (IOM-A) EXAMPLE USAGE Send this URI via the Browser Address Line:...
Page 215 5. Configuration User Guide 5.8 In-Band Management Usage Connect to the Data24 via the non-default in-band connection path API Command: " GET /Storage/Devices/openflex-data24-usalp03020qb0007/?SlotNumber=2" Result: Response indicates the "SlotNumber: 2", therefore, the non-default in-band connection path is to Controller 2 (IOM-B) EXAMPLE USAGE Send this URI via the Browser Address Line: http://10.202.238.146/Storage/Devices/openflex-data24-...
Page 216 $ curl http://10.202.238.146/Query/ "Self": "http://10.202.238.146:80/Query/", "SystemQuery": "http://10.202.238.146:80/System/Query/", "InformationStructure": { "Self": "http://10.202.238.146:80/Query/InformationStructure/", "AuthenticationType": { "ID": 0, "Name": "Basic" "HTTPPort": 80, "HTTPSPort": 443, "LogLevel": "info", "MaximumThreads": 4, "Name": "OpenFlex API", "OwningOrganization": "Copyright 2020,2021 Western Digital Corporation or its affiliates. All rights reserved.", "Status": "Released",...
Page 217 5. Configuration User Guide 5.8 In-Band Management Usage "StructureDescription": "REST-based API for Device Management. Use HTTP OPTIONS with header {\"Documentation\": \"Schema\"} to get resource schema information based on URI. Use HTTP OPTIONS with header {\"Documentation\": \"Info\"} to get general information based on URI. ", "URI": "/Query/", "TimeoutMultiplier": 1, "Version": ""...
Page 218 5. Configuration User Guide 5.8 In-Band Management Usage "ID": 59, "Name": "Dedicated" "Version": "2.0.0" "SerialNumber": "USALP03020QB0007", "Model": "OpenFlex Data24", "Manufacturer": "WDC", "Capabilities": { "Members": [{ "ID": 3, "Name": "Storage", "CapabilityDescription": "This device is a storage provider." }, { "ID": 15, "Name": "Block Server", "CapabilityDescription": "This device provides block storage."...
Page 219 5. Configuration User Guide 5.8 In-Band Management Usage "Name": "Storage" "Name": "openflex-data24-usalp03020qb0007", "ID": "openflex-data24-usalp03020qb0007", "OperatingSystem": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ OperatingSystem/", "Name": "Vendor Firmware", "OSType": { "ID": 59, "Name": "Dedicated" "Version": "2.0.0" "SerialNumber": "USALP03020QB0007", "Model": "OpenFlex Data24", "Manufacturer": "WDC", "Capabilities": { "Members": [{ "ID": 3, "Name": "Storage", "CapabilityDescription": "This device is a storage provider."...
Page 220 5. Configuration User Guide 5.8 In-Band Management Usage "IPAddress": "10.202.238.38" "SlotNumber": 2 Determine the "default in-band connection" path by sending the Self URI from either GET /Query/ entry API Command: " GET /Storage/Devices/openflex-data24-usalp03020qb0007/" Result: Response indicates the "SlotNumber: 1", therefore, the default in-band connection path is to Controller 1 (IOM-A) EXAMPLE USAGE $ curl -u admin:admin http://10.202.238.146/Storage/Devices/openflex-data24-...
Page 221 "HTTPSPort": 443, "LogLevel": "debug", "MaximumThreads": 4, "Name": "OpenFlex API", "OwningOrganization": "Copyright 2020,2021 Western Digital Corporation or its affiliates. All rights reserved.", "Status": "Released", "StructureDescription": "REST-based API for Device Management. Use HTTP OPTIONS with header {\"Documentation\": \"Schema\"} to get resource schema information based on URI.
Page 222 5. Configuration User Guide 5.8 In-Band Management Usage "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ Location/" "Accounts": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ Accounts/" "Adapters": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ Adapters/" "Controllers": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ Controllers/" "CoolingDevices": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ CoolingDevices/" "Files": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ Files/" "Jobs": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ Jobs/"...
Page 223 5. Configuration User Guide 5.8 In-Band Management Usage EXAMPLE USAGE Connect to the Data24 via the non-default in-band connection path API Command: " GET /Storage/Devices/openflex-data24-usalp03020qb0007/?SlotNumber=2" Result: Response indicates the "SlotNumber: 2", therefore, the non-default in-band connection path is to Controller 2 (IOM-B) EXAMPLE USAGE $ curl -u admin:admin http://10.202.238.146/Storage/Devices/openflex-data24-...
Page 224 "HTTPSPort": 443, "LogLevel": "debug", "MaximumThreads": 4, "Name": "OpenFlex API", "OwningOrganization": "Copyright 2020,2021 Western Digital Corporation or its affiliates. All rights reserved.", "Status": "Released", "StructureDescription": "REST-based API for Device Management. Use HTTP OPTIONS with header {\"Documentation\": \"Schema\"} to get resource schema information based on URI.
Page 225 5. Configuration User Guide 5.8 In-Band Management Usage "Address3": "", "Building": "", "City": "COS", "Country": "", "Device": "", "GPSCoords": "", "Item": "", "OtherLocationInfo": "", "Pod": "", "PostalCode": "", "Rack": "", "Room": "", "Row": "", "Shelf": "", "SiteName": "", "State": "", "Territory": ""...
Page 226 5. Configuration User Guide 5.8 In-Band Management Usage "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ Support/" "SystemClock": { "Self": "http://10.202.238.146:80/Storage/Devices/openflex-data24-usalp03020qb0007/ SystemClock/" Method #3 - GUI via In-band Network Connection Discover the desired Data24 by connecting to the appropriate Compute Proxy OpenFlex API application installed on the Host Initiator that is connected to the Data24. GUI Command: "IP Address for the Compute Proxy OpenFlex API Device"...
Page 227 5. Configuration User Guide 5.8 In-Band Management Usage Browser Address Line: http://10.202.238.146/device?self=http://10.202.238.146/Storage/Devices/openflex- data24-usalp03020qb0007/ Note: • The connection to the "In-Band Path" is determined by the URI containing the Compute Proxy's IP Address along with the Data24 URI that includes its "Enclosure ID". •...
Page 228: Chapter 6. Safety
Safety In This Chapter: - Electrostatic Discharge..................... 221 - Optimizing Location....................221 - Power Connections..................... 221 - Power Cords........................221 - Rack-Mountable Systems..................222 - Safety and Service..................... 222 - Safety Warnings and Cautions................223...
Page 229: Electrostatic Discharge
6.1 Electrostatic Discharge CAUTION Electrostatic discharge can harm delicate components inside Western Digital products. Electrostatic discharge (ESD) is a discharge of stored static electricity that can damage equipment and impair electrical circuitry. It occurs when electronic components are improperly handled and can result in complete or intermittent failures.
Page 230: Rack-Mountable Systems
• The power supply cord(s) is / are the main disconnect device to AC power. The socket outlet(s) must be near the equipment and readily accessible for disconnection. 6.5 Rack-Mountable Systems : Always install rack rails and storage enclosure according to OpenFlex Data24 3200 product CAUTION documentation. Follow all cautions, warnings, labels, and instructions provided within the rackmount instructions.
Page 231: Safety Warnings And Cautions
6. Safety User Guide 6.7 Safety Warnings and Cautions Use caution when accessing part of the product that are labeled as potential shock hazards, hazardous access to moving parts such as fan blades. 6.7 Safety Warnings and Cautions To avoid personal injury or property damage, before you begin installing the product, read, observe, and adhere to all of the following safety instructions and information.
Page 232: Chapter 7. Regulatory
Regulatory In This Chapter: - Country Certifications....................225 - Electromagnetic Compatibility (EMC) Class A Compliance....... 225 - Restricted Access Location..................225 - Regulatory Statement of Compliance..............225 - Europe (CE Declaration of Conformity)..............226 - FCC Class A Notice....................226 - ICES-003 Class A Notice—Avis NMB-003, Classe A........227 - Japanese Compliance Statement, Class A ITE..........
Page 233: Country Certifications
• KN35 7.3 Restricted Access Location The OpenFlex Data24 3200 is intended for installation in a server room or computer room where at least one of the following conditions apply: • Access can only be gained by service persons or by users who have been instructed about the restrictions applied to the location and about any precautions that shall be taken, and/or •...
Page 234: Europe (Ce Declaration Of Conformity)
European Union, including the Electromagnetic Compatibility Directive (2014/30/EU) and the Low Voltage Directive (2014/30/EU). A “Declaration of Conformity” in accordance with the applicable directives has been made and is on file at Western Digital Europe. UK Import Representation Contact Western Digital UK Limited...
Page 235: Ices-003 Class A Notice-Avis Nmb-003, Classe A
Any modifications made to this device that are not approved by Western Digital may void the authority granted to the user by the FCC to operate equipment.
Page 236: Taiwan Warning Label Statement, Class A Ite
7. Regulatory User Guide 7.10 Taiwan Warning Label Statement, Class A ITE 7.10 Taiwan Warning Label Statement, Class A ITE English translation: This is a Class A product. In a domestic environment, this product may cause radio interference, in which case, the user may be required to take adequate measures.

Western Digital OpenFlex Data24 3200 User Manual

Chapter 1. Overview

Chapter 2. Components

Chapter 3. Support

Chapter 4. Management

Chapter 5. Configuration

Chapter 6. Safety

Chapter 7. Regulatory

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