Related Manuals for IBM TotalStorage SAN Volume Controller
Summary of Contents for IBM TotalStorage SAN Volume Controller
- Page 1 IBM TotalStorage SAN Volume Controller Installation Guide V ersion 2. 1 .0 SC26-7541-04...
- Page 3 IBM TotalStorage SAN Volume Controller Installation Guide V ersion 2. 1 .0 SC26-7541-04...
- Page 4 Before using this information and the product it supports, read the information in ″Notices″ and ″Safety and Environmental Notices.″ © Copyright International Business Machines Corporation 2003, 2005. All rights reserved. US Government Users Restricted Rights – Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
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Page 5: Table Of Contents
..... . . xiv How to order IBM publications ....xv How to send your comments . - Page 6 Accessibility ......71 Notices ......73 IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 7 Trademarks ......74 Electronic emission notices ....75 Federal Communications Commission (FCC) statement .
- Page 8 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 9: Figures
41. Create cluster? menu sequence ......66 42. Select language? menu sequence ......69 © Copyright IBM Corp. 2003, 2005... - Page 10 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 11: Tables
Tables Uninterruptible power supply support guidelines ....17 © Copyright IBM Corp. 2003, 2005... - Page 12 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 13: About This Guide
Who should use this guide? The intended audience for this guide is the IBM service representative. This guide should be read by the IBM service representative who is responsible for the initial installation of the SAN Volume Controller, the uninterruptible power supply, and the master console at a customer site. -
Page 14: Summary Of Changes For Sc26-7541-03 San Volume Controller Installation Guide
Updated Preparing your uninterruptible power supply environment to support UPS 5115 v Provided a list of other IBM publications related to the SAN Volume Controller Deleted information Documentation for the Master Console has been removed. You can find information for the Master Console in IBM TotalStorage Master Console Installation and User’s... -
Page 15: San Volume Controller Library And Related Publications
A list of other publications that are related to this product are provided to you for your reference. The tables in this section list and describe the following publications: v The publications that make up the library for the IBM TotalStorage SAN Volume Controller v Other IBM publications that relate to the SAN Volume Controller... -
Page 16: Related Web Sites
User’s Guide and use the SAN Volume Controller Console Other IBM publications The following table lists and describes other IBM publications that contain additional information related to the SAN Volume Controller. | | | | Title Description... -
Page 17: How To Order Ibm Publications
The IBM publications center The IBM publications center offers customized search functions to help you find the publications that you need. Some publications are available for you to view or download free of charge. You can also order publications. The publications center displays prices in your local currency. -
Page 18: Safety And Environmental Notices
A danger notice precedes the description of a potentially lethal or extremely hazardous procedural step or situation. Danger notices for the uninterruptible power supply Ensure that you understand the danger notices for the uninterruptible power supply (UPS). IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 19: Danger Notices For The San Volume Controller
Use the reference numbers in parentheses, for example (1), at the end of each notice to find the matching translated notice. For the translation of the danger, caution, attention notices, and the translation of the safety labels, see the IBM TotalStorage SAN Volume Controller: Translated Safety Notices. -
Page 20: Caution Notices For The San Volume Controller
IBM TotalStorage SAN Volume Controller: Translated Safety Notices. CAUTION: The UPS contains its own energy source (batteries). The output receptacles might carry live voltage even when the UPS is not connected to an AC supply. -
Page 21: Inspecting The San Volume Controller For Unsafe Conditions
Use the reference numbers in parentheses, for example (1), at the end of each notice to find the matching translated notice. For the translation of the danger, caution, attention notices, and the translation of the safety labels, see the IBM TotalStorage SAN Volume Controller: Translated Safety Notices. -
Page 22: Inspecting The Uninterruptible Power Supply For Unsafe Conditions
Perform the following internal machine checks before you install the SAN Volume Controller: 1. Check for any non-IBM changes that might have been made to the machine. If any are present, obtain the ″Non-IBM Alteration Attachment Survey″ form number R009, from the IBM branch office. Complete the form and return it to the branch office. -
Page 23: Emergency Power-Off Event
Registered Trademark MACHINE TYPE 2145 This machine is manufactured of International Business from new parts or new and R33026 Machines Corporation used parts. IBM Canada Ltd. MODEL: Registered User SAN JOSE CA, USA CANADA ICES/NMB-003 Class/Classe (A) Marca Registrada RATING: This device complies with Part 15 of the FCC rules. -
Page 24: Class 1 Laser Label
Made in China - U4604 2. IT compatible label. COMPATIBLE 3. Do not discard the UPS or the UPS batteries in the trash. The UPS may contain sealed, lead-acid batteries, which must be recycled. xxii IBM TotalStorage SAN Volume Controller: Installation Guide... - Page 25 Checking the UPS 5125 labels Perform the following safety label checks for the UPS 5125: 1. Agency label. EC: H63317 IBM Model: 2145UPS P18P5864 SNYM1000YMDXXX [4.4] Input ~ : 200-240V, 50/60Hz 16A MAX Input : DC 120V, 30A Output ~ :...
- Page 26 Do not discard the UPS 5115 or the UPS 5115 batteries in the trash. The UPS may contain sealed, lead-acid batteries, which must be recycled. Checking the battery labels of the UPS 5125 v Two-man lift label. xxiv IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 27 v Battery recycle label. Unit contains lead-acid batteries. Do not burn. Recycle or discard the batteries as instructed. v Weight label. 21 kg 45 lbs v Power ratings label. Rating :120V, 30A v Battery faceplate label. About this guide...
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Page 28: Environmental Notices And Statements
This unit contains recyclable materials. These materials should be recycled where processing sites are available and according to local regulations. In some areas, IBM provides a product take-back program that ensures proper handling of the product. Contact your IBM representative for more information. - Page 29 Attention: Static electricity can damage electronic devices and your system. To avoid damage, keep static-sensitive devices in their static protective bags until you are ready to install them. To reduce the possibility of electrostatic discharge, observe the following precautions: v Limit your movement. Movement can cause static electricity to build up around you.
- Page 30 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 31: Chapter 1. Overview Of The San Volume Controller
The SAN Volume Controller is a SAN appliance that attaches open-systems storage devices to supported open-systems hosts. The IBM TotalStorage SAN Volume Controller provides symmetric virtualization by creating a pool of managed disks from the attached storage subsystems, which are then mapped to a set of virtual disks for use by attached host computer systems. -
Page 32: A San Volume Controller Node
The SAN Volume Controller helps to provide continuous operations and can also optimize the data path to ensure performance levels are maintained. Ensure that you use IBM TotalStorage Multiple Device Manager performance manager to analyze the performance statistics. See IBM TotalStorage Multiple Device Manager Configuration and Installation Guide and IBM TotalStorage Multiple Device Manager CLI Guide for more information. - Page 33 pool. You choose how each group is made up, and you can combine managed disks from different manufacturers’ controllers in the same managed disk group if required. Note: Some operating systems cannot tolerate other operating systems in the same zone. Host zone Host Host...
- Page 34 4 fibre channel ports v 2 fibre channel adapters v 4 GB cache memory Supported hosts For a list of supported operating systems, see the IBM TotalStorage SAN Volume Controller Web site at: http://www-1.ibm.com/servers/storage/support/virtual/2145.html Multipathing software v IBM Subsystem Device Driver (SDD)
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Page 35: Controls And Indicators For The San Volume Controller
“SAN Volume Controller connectors” on page 11 The external connectors for the SAN Volume Controller can be located easily. “Preparing your SAN Volume Controller environment” on page 12 Before installing the SAN Volume Controller, prepare the physical environment. Controls and indicators for the SAN Volume Controller Controls and indicators are located on the front panel of the SAN Volume Controller. -
Page 36: Power Led
Select button Use the select button to select an item from a menu. The select button is located on the front panel of the SAN Volume Controller, near the navigation buttons. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 37: Front Panel Display
Front panel display The front panel display shows service, configuration, and navigation information. Information on the front panel display is available in several national languages. The display can show both alphanumeric information and graphical information (progress bars). The front panel displays configuration and service information about the SAN Volume Controller and the SAN Volume Controller cluster including the following items: v Hardware boot... -
Page 38: System Board Power Led
Controller, you must first power on its UPS 5125 to which it is connected. Note: The UPS 5115 will not power off when the SAN Volume Controller is shut down from the power button. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 39: System Board Fault Led
System board fault LED The amber system board fault LED indicates that the system board has detected a critical failure. You can view the system board fault LED in “SAN Volume Controller rear panel indicators.” Monitor LED The green monitor LED is not used on the SAN Volume Controller. You can view the monitor LED in “SAN Volume Controller rear panel indicators.”... - Page 40 (x4) (x4) Top cover Power supply connector Fan with baffle Power supply assembly Hard disk drive Front panel IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 41: San Volume Controller Connectors
Service controller card Fan assembly (4) Air baffle Microprocessor heat sink retention module System board DIMM modules (4) Microprocessor Voltage Regulator Microprocessor Microprocessor heat sink Fibre-channel adapters (2) SAN Volume Controller connectors The external connectors for the SAN Volume Controller can be located easily. Use the reference keys below to cross reference the reference keys in the example above: Power connector indicator... -
Page 42: Preparing Your San Volume Controller Environment
914 to 2133 m 8% to 80% 23°C Higher Altitudes (50°F to 88°F) (2998 to noncondensing (74°F ) 6988 ft.) Powered Off 10°C to 43°C – 8% to 80% 27°C (50°F to 110°F) noncondensing (81°F ) IBM TotalStorage SAN Volume Controller: Installation Guide... - Page 43 Maximum Relative Wet Bulb Environment Temperature Altitude Humidity Temperature Storing 1°C to 60°C 0 to 2133 m 5% to 80% 29°C (34°F to 140°F) (0 to 6988 ft.) noncondensing (84°F) Shipping -20°C to 60°C 0 to 10668 m 5% to 100% 29°C (-4°F to 140°F) (0 to 34991 ft.)
- Page 44 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 45: Chapter 2. Overview Of The Uninterruptible Power Supply
(DRAM). The data is saved to the SAN Volume Controller internal disk. Figure 6 on page 16 and Figure 7 on page 16 provide illustrations of the two types of UPS units. © Copyright IBM Corp. 2003, 2005... - Page 46 Each SAN Volume Controller of a pair must be connected to a different UPS. Each UPS 5125 can support up to two SAN Volume Controller nodes. The UPS 5115 can support one SAN Volume Controller node. It is also IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 47 recommended that you connect the two UPS units for the pair to different independent electrical power sources. This reduces the chance of an input power failure at both UPS units. The UPS must be in the same rack as the nodes. Ensure that you are following the UPS guidelines that are provided in Table 1.
- Page 48 Diagrams of the hardware for the uninterruptible power supply (UPS) 5115 are shown below: “Hardware for the uninterruptible power supply 5125” on page 26 Diagrams of the hardware for the uninterruptible power supply (UPS) 5125 are shown below: IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 49: Controls And Indicators For The Uninterruptible Power Supply 5115
“Preparing your uninterruptible power supply environment” on page 30 Ensure that your physical site meets the installation requirements for the uninterruptible power supply (UPS). Controls and indicators for the uninterruptible power supply 5115 All controls for the uninterruptible power supply 5115 are located on the front panel assembly. -
Page 50: Power-On Indicator
UPS 5125. Related reference “Controls and indicators for the uninterruptible power supply 5115” on page 19 All controls for the uninterruptible power supply 5115 are located on the front panel assembly. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 51: Overload Indicator
Overload indicator The overload indicator beeps when the capacity of the uninterruptible power supply (UPS) 5115 is exceeded. If the overload indicator is on, go to MAP 5200: Uninterruptible Power Supply 5115 to resolve the problem. Related reference “Controls and indicators for the uninterruptible power supply 5115” on page 19 All controls for the uninterruptible power supply 5115 are located on the front panel assembly. -
Page 52: Controls And Indicators For The Uninterruptible Power Supply 5125
The on button turns on the main power to the uninterruptible power supply (UPS) 5125. “Off button” on page 24 The off button turns off the main power to the uninterruptible power supply (UPS) 5125. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 53: Mode Indicator
“Test and alarm reset button” on page 20 Use the test and alarm reset button to start the self-test. “Load-level indicators” on page 24 The load-level indicators show the percentage of uninterruptible power supply (UPS) 5125 capacity that the SAN Volume Controller is using. “Site wiring fault indicators”... -
Page 54: Off Button
The battery mode indicator goes out, and the alarm stops. General alarm indicator The general alarm indicator on the uninterruptible power supply (UPS) 5125 turns on when a power or temperature problem occurs. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 55: Hardware For The Uninterruptible Power Supply 5115
When the general alarm indicator is accompanied by the audio alarm beeping every 5 seconds, the battery is low. If the audio alarm is continuous, the internal temperature of the UPS 5125 is too high, or there has been a momentary output overload. -
Page 56: Hardware For The Uninterruptible Power Supply 5125
Diagrams of the hardware for the uninterruptible power supply (UPS) 5125 are shown below: Locations for the uninterruptible power supply 5125 connectors and circuit breakers Signal cable connectors Main power connector Output connectors Circuit breakers IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 57: Power Cables For The Uninterruptible Power Supply 5115
Hardware locations for the uninterruptible power supply 5125 Battery assembly Frame assembly Electronics assembly Front panel assembly Uninterruptible power supply connector Neutral Ground Live Power cables for the uninterruptible power supply 5115 You must follow your country or region’s power requirements to choose the appropriate power cable for the uninterruptible power supply 5115. - Page 58 2.8 m (9 ft) 1011-S2450 7 14F0051 | | | | Chile, Ethiopia, Italy, Libya, Somalia 2.8 m (9 ft) CEI 23-16 14F0069 | | | | Israel 2.8 m (9 ft) SI 32 14F0087 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 59: Power Cables For The Uninterruptible Power Supply 5125
Power cables for the uninterruptible power supply 5125 You must follow your country or region’s power requirements to choose the appropriate power cable for the uninterruptible power supply 5125. The following table lists the power cable requirements for your country or region. | | | | Country or region Length... -
Page 60: Preparing Your Uninterruptible Power Supply Environment
622 mm 37 kg (3.5 in.) (19 in.) 24.5 in.) (84 lb.) AC Input-Voltage Requirements | | | | UPS 5115 UPS 5125 | | | Power Rating 750 VA/520 W 3000 VA/2700 W IBM TotalStorage SAN Volume Controller: Installation Guide... - Page 61 | | | UPS 5115 UPS 5125 | | | Voltage 220/230/240 V 200 – 240 V | | | Frequency 50 – 60 Hz 50 – 60 Hz Environment Non- Operating operating Storing Shipping Environment Environment Environment Environment 0°C – 40°C 0°C –...
- Page 62 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 63: Chapter 3. Installing The Uninterruptible Power Supply And The San Volume Controller
Attention: Before you begin the installation, ensure that the customer has completed the planning table provided in the IBM TotalStorage SAN Volume Controller: Planning Guide for the hardware that you are about to install. If you are connecting cables to switches that are currently in use, confirm with the customer that it is safe for you to proceed. - Page 64 The support rails should be installed to hold the SAN Volume Controller. Related reference “Danger notices for the uninterruptible power supply” on page xvi Ensure that you understand the danger notices for the uninterruptible power supply (UPS). IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 65: Installing The Support Rails For The Uninterruptible Power Supply
“Danger notices for the SAN Volume Controller” on page xvii Ensure that you are familiar with the danger notices on the SAN Volume Controller. “Caution notices for the uninterruptible power supply” on page xvii Ensure that you understand the caution notices for the uninterruptible power supply (UPS). - Page 66 Perform the following steps to install each support rail: 1. Attach nut clips to the rack. These nut clips must align with the second and fourth holes of the support rail flange. IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 67: Installing The Uninterruptible Power Supply 5115 In The Rack
2. Loosen wing nuts 3. Slide the bracket toward the back of the rail. 4. Remain at the back of the rack, hold the support rail in position in the rack, and then install and fully tighten the two mounting screws 5. - Page 68 4. Stand at the front of the rack and place the back of the UPS 5115 onto the support rails, and then slide the UPS 5115 into the rack. 5. At the front of the UPS 5115, install the two mounting screws . See Figure 12 on page 39 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 69: Installing The Mounting Screws For The Uninterruptible Power Supply 5115
Figure 12. Installing the mounting screws for the uninterruptible power supply 5115 Mounting screws If possible, the two uninterruptible power supplies should not be connected to the same power source. Attention: Ensure that you comply with the following requirements for uninterruptible power supplies: v Each UPS 5115 should be connected to a separate branch circuit. -
Page 70: Installing The Uninterruptible Power Supply 5115 Power Cable
LOAD 1 Figure 14. Power switch and indicators of the uninterruptible power supply 5115 Power on indicator On/off button Test and alarm reset button Overload indicator On-battery indicator Service indicator Load segment 1 indicator IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 71: Installing The Uninterruptible Power Supply 5125 In The Rack
Load segment 2 indicator 8. Repeat all of these steps to install additional UPS 5115’s. Installing the uninterruptible power supply 5125 in the rack After you have completed the preparation procedures, you are ready to install the uninterruptible power supply (UPS) 5125 in the rack. You must complete the following prerequisites before installing the UPS 5125 in the rack: v Complete the preinstallation procedures. - Page 72 Figure 16. Sliding the uninterruptible power supply to the end of the carton. c. Remove the two bolts and additional nut on the left side of the bracket. Next, remove the battery retaining bracket . See Figure 17 on page 43. IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 73 Figure 17. Removing the battery retaining bracket Bolts Battery retaining bracket d. Grip the tab on the front of the battery and pull the battery forward until it can be accessed by two service representatives. e. With the assistance of another service representative, lift the battery assembly clear of the UPS 5125 and place to one side.
- Page 74 5. Stand at the front of the rack. With the help of another service representative, place the back of the UPS 5125 onto the support rails and then slide it into the rack. 6. Install the front flathead screws . See Figure 19 on page 45. IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 75: Installing The Uninterruptible Power Supply 5125 Into A Rack
Figure 19. Installing the uninterruptible power supply 5125 into a rack Front flathead screws 7. With the assistance of another service representative, reinstall the following parts: a. Battery assembly b. Battery retaining bracket c. Electronics assembly Attention: A grounding screw feature is provided on the back of the UPS 5125 so that you can attach a ground bonding wire if required by local wiring codes. -
Page 76: Installing The Uninterruptible Power Supply Power Cable
UPS 5125. The UPS 5125 is now in normal mode, and is charging its battery. See Figure 21. 100% Figure 21. Power switch and indicators on the uninterruptible power supply 5125 Mode indicator On button IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 77: Installing The Support Rails For The San Volume Controller
If the mode indicator is flashing red and the alarm is sounding, the voltage range setting might not be correct. When a SAN Volume Controller is connected to the UPS 5125, the SAN Volume Controller automatically adjusts the voltage range setting. Take no action for this alarm condition unless it persists for more than five minutes after a SAN Volume Controller has been connected to this UPS 5125 and powered on. - Page 78 5. Push the back rail bracket (Figure 24) toward the front of the rail until it stops. The rail is now at its shortest adjustment. Figure 24. Opening the back latch-lock carrier assembly back rail bracket IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 79 latch-lock latch-lever 6. Put your index finger against the side of the latch lever and your thumb against the front of the latch lock 7. Gently push the latch lock away form the rail as you move the latch-lever towards the front of the rail. The latch-lock carrier assembly slides against the spring tension.
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Page 80: Installing The San Volume Controller In The Rack
Installing the SAN Volume Controller in the rack After installing the support rails, you are ready to install the SAN Volume Controller in the rack. Before you install the SAN Volume Controller in the rack, read the following caution notice. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 81: Connecting The San Volume Controller To The Uninterruptible Power Supply 5115
CAUTION: To avoid any hazard from the rack tipping forward when boxes are installed, observe all safety precautions for the rack into which you are installing the device. Perform the following steps to install the SAN Volume Controller in the rack. 1. -
Page 82: Connecting The San Volume Controller Power Cable To The Uninterruptible Power Supply
Before you begin this task, refer to the customer’s cable connection table in the IBM TotalStorage SAN Volume Controller: Planning Guide to identify the UPS to which this SAN Volume Controller is to be connected. -
Page 83: Connecting The San Volume Controller To The Uninterruptible Power Supply 5125
DANGER You have already switched on the UPS 5115. The output sockets of the UPS 5115 are live. 4. Place the free end of the SAN Volume Controller signal cable into the Communication port on the UPS 5115. See Figure 28 on page 52. Attention: Do not plug any signal cables into the bottom row of signal cable connectors or the UPS 5115 will malfunction. -
Page 84: Connecting The San Volume Controller Power Cable To The Uninterruptible Power Supply
Before you begin this task, refer to the customer’s cable connection table in the IBM TotalStorage SAN Volume Controller: Planning Guide to identify the UPS to which this SAN Volume Controller is to be connected. - Page 85 DANGER You have already switched on the UPS 5125. The output sockets of the UPS 5125 are live. 3. Place the free end of the SAN Volume Controller power cable into any vacant output connector on the UPS 5125. 4. Place the free end of the signal cable into any vacant position on the top row of serial connectors on the UPS 5125.
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Page 86: Connecting The San Volume Controller To The San And To The Ethernet Network
Menu options are available on the front panel display on the SAN Volume Controller. Related reference “Controls and indicators for the SAN Volume Controller” on page 5 Controls and indicators are located on the front panel of the SAN Volume Controller. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 87: Verifying The San Volume Controller Installation
“Ethernet option” on page 68 The Ethernet option displays the operational states of the Ethernet port. Verifying the SAN Volume Controller installation Once the SAN Volume Controller is installed, you can verify the installation. Check the speed at which the SAN Volume Controller nodes are to be operated (usually 2 Gbps) in the configuration data table that is provided by the customer. -
Page 88: Node Number
13. Repeat steps 1 on page 56 through 12 for each SAN Volume Controller. 14. When the battery is fully charged, the charge progress bar is replaced by the Cluster option on the front panel display of the SAN Volume Controller. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 89: Chapter 4. Using The Front Panel Display On The San Volume Controller
The progress bar on the display shows the progress of the power-off operation. “Restarting” on page 61 The front panel indicates when the software on a node is restarting. “Shutting down” on page 62 The front panel indicator tracks shutdown operations. Related reference © Copyright IBM Corp. 2003, 2005... -
Page 90: Boot Progress Indicator
F a i l e d 1 8 0 See “Understanding the boot codes” of the IBM TotalStorage SAN Volume Controller: Service Guide for the boot codes, a description of the failure, and the appropriate steps you must perform to correct the failure. -
Page 91: Power Failure
reason, for example if the hard disk drive in the node fails, it is possible to copy all the software from another node connected to the same fibre channel fabric. This process is known as node rescue. Figure 35. Node-rescue-request display Power failure The SAN Volume Controller runs on battery power when main power is lost. -
Page 92: Shutting Down
For descriptions of the error codes that can be displayed on the front panel display, see the appropriate section of the IBM TotalStorage SAN Volume Controller: Service Guide. The Service Guide contains a full description of the failure and the actions that you must perform to correct the failure. - Page 93 Main Options Secondary Options Gateway Cluster Status IP address Subnet mask Recover cluster? Node Status Create cluster? Ethernet FC Port-1 FC Port-2 FC Port-3 FC Port-4 Select Language? Figure 39. Menu options sequence Use the Left and Right buttons to navigate through the secondary fields that are associated with some of the main fields.
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Page 94: Cluster Options
Web browser. If this SAN Volume Controller is not a member of a cluster, this field is blank. Subnet mask The subnet mask address is set when a cluster is created. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 95: Node Options
Figure 40. Recover Cluster? menu sequence During installation, you do not need to use this field. For more information about this field, see the IBM TotalStorage SAN Volume Controller: Service Guide. Node options The node option displays the identification number or name of the SAN Volume Controller. - Page 96 Attention: If you change the IP address, ensure that you type the correct address. Otherwise, you cannot access the cluster using the command line tools or a Web browser. IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 97 Perform the following steps to change the IP address: 1. From the Create Cluster? option, press the select button. The IP address option displays. 2. Press the select button again. The first IP address number is highlighted. 3. Press the up button if you want to increase the value that is displayed; press the down button if you want to decrease that value.
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Page 98: Ethernet Option
Fibre channel port-1 through 4 option The FC port-1 through 4 options display the operational status of the fibre channel ports. Active The port is operational and can access the fibre channel fabric. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 99: Select Language? Option
Inactive The port is operational, but cannot access the fibre channel fabric. One of the following conditions exists: v The fibre channel cable has failed. v The fibre channel cable is not installed. v The device that is at the other end of the cable has failed. Failed The port is not operational because of a hardware failure. - Page 100 4. Press the select button once. 5. Press the right button until your required language is displayed. 6. Press the select button. Note: This procedure will not work if the node is displaying a boot error. IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 101: Accessibility
You can use screen-reader software and a digital speech synthesizer to hear what is displayed on the screen. The following screen readers have been tested: JAWS v4.5 and IBM Home Page Reader v3.0. v You can operate all features using the keyboard instead of the mouse. - Page 102 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 103: Notices
Web sites. The materials at those Web sites are not part of the materials for this IBM product and use of those Web sites is at your own risk. IBM may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you. -
Page 104: Trademarks
All statements regarding IBM’s future direction or intent are subject to change or withdrawal without notice, and represent goals and objectives only. This information is for planning purposes only. The information herein is subject to change before the products described become available. -
Page 105: Electronic Emission Notices
Electronic emission notices The following electronic emission statements apply to this product. The statements for other products that are intended for use with this product are included in their accompanying documentation. Federal Communications Commission (FCC) statement Ensure that you are familiar with the Federal Communications Commission (FCC) statement. -
Page 106: Avis De Conformité À La Réglementation D'industrie Canada
Ensure that you are familiar with the radio protection for Germany. Zulassungsbescheinigung laut Gesetz über die elektromagnetische Verträglichkeit von Geräten (EMVG) vom 30, August 1995. Dieses Gerät ist berechtigt in Übereinstimmung mit dem deutschen EMVG das EG-Konformitätszeichen zu führen. IBM TotalStorage SAN Volume Controller: Installation Guide... -
Page 107: Taiwan Class A Compliance Statement
Der Aussteller der Konformitätserklärung ist die IBM Deutschland. Informationen in Hinsicht EMVG Paragraph 3 Abs. (2): Das Gerät erfüllt die Schutzanforderungen nach EN 50082-1 und EN 55022 Klasse A. EN55022 Klasse A Geräte bedürfen folgender Hinweise: Nach dem EMVG: ″Geräte dürfen an Orten, für die sie nicht ausreichend entstört sind, nur mit besonderer Genehmigung des Bundesministeriums für Post und... - Page 108 IBM TotalStorage SAN Volume Controller: Installation Guide...
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Page 109: Glossary
In SAN Volume Controller, the status of a managed disk that the cluster has removed from use after repeated access errors. extent A unit of data that manages the mapping of data between managed disks and virtual disks. © Copyright IBM Corp. 2003, 2005... - Page 110 In the Internet suite of protocols, a connectionless protocol that routes data through a network or interconnected networks and acts as an intermediary between the higher protocol layers and the physical network. See Internet Protocol. See input/output. IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 111 I/O group A collection of virtual disks (VDisks) and node relationships that present a common interface to host systems. local fabric In SAN Volume Controller, those storage area network (SAN) components (such as switches and cables) that connect the components (nodes, hosts, switches) of the local cluster together.
- Page 112 (S) IBM TotalStorage Multipath Subsystem Device Driver (SDD) An IBM pseudo device driver designed to support the multipath configuration environments in IBM products. uninterruptible power supply A device connected between a computer and its power source that protects the computer against blackouts, brownouts, and power surges.
- Page 113 worldwide node name (WWNN) An identifier for an object that is globally unique. WWNNs are used by Fibre Channel and other standards. worldwide port name (WWPN) A unique 64-bit identifier associated with a fibre-channel adapter port. The WWPN is assigned in an implementation- and protocol-independent manner.
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Page 115: Index
21 port states 68 power-on indicator 20 European Union electronic emission notice 76 Service indicator 21 external machine safety check xx uninterruptible power supply 5125 22 battery mode indicator 24 battery service indicator 24 © Copyright IBM Corp. 2003, 2005... - Page 116 66 general alarm indicator 25 SAN Volume Controller load level indicator 24 active 64 mode indicator 23 create cluster 66 off button 24 degraded 64 on button 24 gateway 65 IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 117 menu options (continued) safety (continued) SAN Volume Controller (continued) inspections xix, xx inactive 64 external machine check xx recover cluster 65 internal machine check xx subnet mask 65 label checks xxi, xxii, xxiv mode indicator labels, inspections xxi, xxii, xxiv uninterruptible power supply 5125 23 notices xvi safety and environmental notices xvi...
- Page 118 23 off button 24 on button 24 United Kingdom electronic emission notice 76 verifying SAN Volume Controller installation 57 verifying the installation 57 Web sites xiv who should read this guide xi IBM TotalStorage SAN Volume Controller: Installation Guide...
- Page 119 Thank you for your responses. May we contact you? h Yes h No When you send comments to IBM, you grant IBM a nonexclusive right to use or distribute your comments in any way it believes appropriate without incurring any obligation to you. Name...
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