Related Manuals for HP StorageWorks 2100 - Disk System
Summary of Contents for HP StorageWorks 2100 - Disk System
- Page 1 HP StorageWorks Disk System 2100 / 2110 User’s Guide Edition E0304 Order No. A7381-96013 Printed in U.S.A.
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Page 2: Safety Notices
Components bearing this symbol may Notice be hot to touch. © Hewlett-Packard Company, 2004. All rights reserved. Components bearing this symbol are fragile. Handle with care. Hewlett-Packard Company makes no warranty of any kind with regard to this document, including, but... -
Page 3: Table Of Contents
Table of Contents Overview ..........7 Components of the Disk System . - Page 4 Table of Contents Regulatory Statements ........36 Safety Certifications .
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Page 5: List Of Figures
List of Figures Figure 1 Disk Module LEDs ............8 Figure 2 System Power LED. - Page 6 Table 10 Upgrade Products for Hewlett-Packard Systems ........
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Page 7: Overview
HP StorageWorks Disk System 2100 / 2110 Overview The HP StorageWorks Disk System 2100 and Disk System 2110 are 1-EIA unit disk systems capable of accommodating up to four disk modules. They are designed to provide inexpensive, high performance rack-optimized online mass storage for entry- level configurations in three distinct markets: (1) HP servers/workstations, (2) open systems JBODs, and (3) open systems IDACs (Internal Disk Array Controller). -
Page 8: Components Of The Disk System
HP StorageWorks Disk System 2100 / 2110 Components of the Disk System Front Panel The disk modules can be accessed from the front of the disk system. It can accept up to 4 low profile disk drives. If your storage system contains less than 4 disk modules, the remaining empty slots contain filler panels. -
Page 9: Rear Panel
HP StorageWorks Disk System 2100 / 2110 System Power LED FIGURE 2 System Power LED System Power LED Activity Definitions TABLE 2 LED Activity Indication Blinking Malfunction - either a fan is not operating properly or internal voltage is too low. On solid Disk system is operating properly. -
Page 10: Scsi Id Switch
HP StorageWorks Disk System 2100 / 2110 SCSI ID Switch The SCSI ID switch sets the address for the disk drives. There are three possible settings for the SCSI address switch: A, B, and C. Each setting assigns a different set of addresses to the disk modules installed in the disk system. -
Page 11: Power Connector
HP StorageWorks Disk System 2100 / 2110 Power Connector AC Power Connector Location FIGURE 6 Power Connector Electrical Requirements AC Site Requirements Overcurrent protection devices are required for each cabinet where the disk system is installed. They must be positioned between the power source and the disk system. These protective devices must not trip when exposed to an inrush current of 30 amps lasting 5 ms. -
Page 12: Installing The Disk System
HP StorageWorks Disk System 2100 / 2110 Installing the Disk System Hardware Requirements The following hardware is included with the disk system: One power cord comes with each disk system. Your host computer must have one of the following: An on board UltraSCSI port An UltraSCSI host bus adapter board installed in the host system: –... -
Page 13: Setting The Scsi Ids For The Disk Modules
HP StorageWorks Disk System 2100 / 2110 Setting the SCSI IDs for the Disk Modules Determine which SCSI addresses are not being used on the host system. Refer to your system administration manual for information on determining which SCSI addresses are available on the host system. Locate the SCSI switch on the back of the disk system. -
Page 14: Installing The Disk System
HP StorageWorks Disk System 2100 / 2110 Keep in mind that the host bus adapter should have the highest SCSI address priority. See Table 5 below. SCSI Address Priority TABLE 5 SCSI ID 7 Priority Highest Lowest Installing the Disk System See the installation instructions enclosed with your rackmount kit. - Page 15 HP StorageWorks Disk System 2100 / 2110 Determine if this disk system is at the beginning or end of the SCSI bus. – If the disk system is at the end of the SCSI bus (you are not going to daisy-chain another device off this one), install the appropriate terminator (part number 5183-2657) on the available SCSI port and go to “Connecting the Power Cable”...
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Page 16: Connecting The Power Cable
HP StorageWorks Disk System 2100 / 2110 Connecting the Power Cable Ensure that the connection of multiple units to the supply circuit does not CAUTION overload the supply overcurrent protection or the supply wiring. Refer to the storage electrical ratings when determining the correct branch circuit rating for your installation. -
Page 17: Power Off The Disk System
HP StorageWorks Disk System 2100 / 2110 Power Off the Disk System Back up all data if the disk system is still operational. Ensure that no data on disk modules within the disk system is being accessed. Unmount any file systems associated with the disk system that is going to be powered off. -
Page 18: Adding Disk Modules
HP StorageWorks Disk System 2100 / 2110 Adding Disk Modules Disk modules can be added, removed, and replaced while the disk system is running. Because the disk modules can be handled in this way, they are called hot-pluggable. The SCSI addresses for the disks are set using the addressing switches on the back of the disk system. -
Page 19: Configure The New Disk Module
HP StorageWorks Disk System 2100 / 2110 Installing a Disk Module FIGURE 11 Configure the new Disk Module Configure a new disk module within your application. These procedures should be performed only by qualified system CAUTION administrator. Performing hot-plug operations on an active disk drive can result in data loss or corruption. -
Page 20: Replace A Disk Module
HP StorageWorks Disk System 2100 / 2110 Prepare the software environment to remove the drive. See your operating system documentation for instructions and procedures required to remove a disk module. It may be necessary to unmount file systems associated with the disk drives installed in the disk system. Unlatch the disk module handle and remove the disk module. -
Page 21: Remove The Disk System
Reverse the installation instructions enclosed with the rackmount kit for your cabinet: A5679A - Hewlett-Packard Rack Systems/E for Enterprise Systems A5680A - all other Hewlett-Packard rack systems for Enterprise Systems purchased before November 1998. A6532A - Hewlett-Packard Rack Systems/E for Commercial Systems A6533A - all other Hewlett-Packard rack systems for Commercial Systems purchased before November 1998. -
Page 22: Setting Up The Hardware Event Monitor (Hp-Ux Only)
HP StorageWorks Disk System 2100 / 2110 Setting Up the Hardware Event Monitor (HP-UX Only) Hardware event monitors run on HP-UX hosts, versions 10.20 and later. The Disk Monitor (disk_em) monitors all disks bound to sdisk drivers. Consequently, if the Disk Monitor is active on your host, it is already set up to monitor the disks of a new disk system. -
Page 23: Event Notification (Hp-Ux Only)
HP StorageWorks Disk System 2100 / 2110 Event Notification (HP-UX Only) The Disk Monitor, an EMS hardware event monitor, reports changes in disk status. Depending on how the monitor is set up, it sends messages to the console, an e-mail address, a log file, or a third-party application. - Page 24 HP StorageWorks Disk System 2100 / 2110 Sample Hardware Event Notification FIGURE 13 Notification Time: Wed Feb 3 11:27:15 1999 yourserver sent Event Monitor notification information: /storage/events/disks/default/10_4_4_0.0 is >=1. Its current value is CRITICAL(5) Event data from monitor: Event Time: Wed Feb 3 11:27:15 1999 Hostname: yourserver.rose.hp.com IP Address : 15.43.213.13 Event ID: 0x0036b8a313000000002...
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Page 25: Status Leds
HP StorageWorks Disk System 2100 / 2110 Status LEDs LEDs indicate the status of the disk system itself and each of the disk modules. A green system LED is visible on the front of the disk system. It shows that a fault has occurred or that power is on. -
Page 26: View Disk Status
HP StorageWorks Disk System 2100 / 2110 View Disk Status HP-UX and MPE/iX utilities provide descriptive and diagnostic information about disks, including disk type, firmware revision, and errors. On HP-UX and MPE/iX 6.5 or later, the disk utility is Support Tools Manager (STM). For all other operating systems, consult the appropriate system administration manual for disk module status checking procedures. - Page 27 HP StorageWorks Disk System 2100 / 2110 Sample STM Information Log (HP-UX) FIGURE 15...
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Page 28: Stm Disk Information: Mpe/Ix 6.5 Or Later
HP StorageWorks Disk System 2100 / 2110 STM Disk Information: MPE/iX 6.5 or Later STM displays the last-generated Information Log for a selected disk. Start STM and run the Information tool as follows. Log on the system. At the system prompt (:), type vsclose <physical volume number>. This removes the disk from use. - Page 29 HP StorageWorks Disk System 2100 / 2110 Sample STM Expert Tool Disk Error Log (MPE/iX 6.5 or Later) FIGURE 16 Write Error Statistics Errors Corrected Without Delay: Errors Corrected With Delay: Total Retries: Total Errors Corrected: Correction Algorithm Executions: 0 Total Bytes Processed: 6.3253e+10 Total Uncorrected Errors:...
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Page 30: Isolating Faults
HP StorageWorks Disk System 2100 / 2110 Isolating Faults Table 7 lists the probable causes and solutions for problems you may detect on the disk system. When more than one problem describes your situation, investigate the first solution that applies. The table lists the most basic problems first and excludes them from subsequent problem descriptions. - Page 31 HP StorageWorks Disk System 2100 / 2110 Problem Description State Probable Cause Solution ioscan (HP- Disk Disk module is faulty. Replace the disk UX) lists disk module module. as NO_HW, LED is on Enclosure is faulty. Replace the enclosure or Mapper or solid or off chassis.
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Page 32: Reference Information
HP StorageWorks Disk System 2100 / 2110 Reference Information Product Numbers and Options Product Numbers TABLE 8 Disk System 2100 Product Number UPC Code Description A5675A (None) Field-racked disk system with at least one drive A5675AD (None) Desktop disk system with at least one drive A5675AZ (None) Factory-racked disk system with at least one drive... -
Page 33: Upgrade Disk Products Available
Upgrade Products for Hewlett-Packard Systems TABLE 10 Product Number Description A4999A Single Port Ultra2 SCSI Host Bus Adapter for Hewlett-Packard Workstations A5675A HP StorageWorks Disk System 2100 A5679A Rail kit for the Rittal Style Rack Systems and HP Rack Systems/E... - Page 34 HP StorageWorks Disk System 2100 / 2110 Replaceable Parts TABLE 11 Customer Field Product Replaceable Replaceable Replaceable Number Description Part Numbers Unit (CRU) Unit (FRU) A5675A DS2100 Base Disk System Assembly A5675-69003 A6198A Disk Filler Panel A6198-67002 A6571A* 36-GB 10,000 rpm LVD U320 disk mod. A6571-69001 A7285A* 73-GB 10,000 rpm LVD U320 disk mod.
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Page 35: Specifications
HP StorageWorks Disk System 2100 / 2110 Specifications Physical Dimensions TABLE 13 Measure Metric English Width 45.08 cm 17.75 in Depth 38.10 cm 15.0 in Height 4.32 cm 1.7 in Weight without disk modules 4.94 kg 10.90 lbs Weight fully loaded 8.11 kg 17.89 lbs Electrical Specifications... -
Page 36: Operating Temperatures
HP StorageWorks Disk System 2100 / 2110 Operating Temperatures If the storage system is installed in a multi-unit rack assembly, the operating ambient temperature of the rack environment may exceed room ambient temperature. For the Disk System 2100 the rack environment ambient temperature cannot exceed 40° Celsius (104°... -
Page 37: Canadian Notice (Avis Canadien)
Hewlett-Packard shielded cables, such as those you received with your storage product. Changes or modifications not expressly approved by Hewlett-Packard could void the user’s authority to operate the equipment. Cables used with this device must be properly shielded to comply with the requirements of the FCC. -
Page 38: Bsmi
HP StorageWorks Disk System 2100 / 2110 G. BSMI H. Notice for Germany Schalldruckpegel Lp = 55.0 dB(A) Am Arbeitsplatz (operator position) Normaler Betrieb (normal operation) Nach ISO 7779:1999 (Typprüfung) -
Page 39: Declaration Of Conformity
73/23/EEC and the EMC Directive 89/336/EEC and carries the CE-marking accordingly. 1) The Product was tested in a worst-case configuration which maximizes RFI emissions. Boise, ID USA March 7, 2003 European contact for regulatory topics only: Hewlett-Packard GmbH, HQ-TRE, Herrenberger Strasse 140, and D-71034 Böblingen (FAX: + 49-7031-14-3143) -
Page 40: Product Web Site
HP StorageWorks Disk System 2100 / 2110 Product Web Site For the most current information about the HP StorageWorks Disk System 2100, visit the support Web site located at http://www.hp.com/support/ds2100 For the most current information about the HP StorageWorks Disk System 2110, visit the support Web site located at http://www.hp.com/support/ds2110. - Page 41 HP StorageWorks Disk System 2100 / 2110...
- Page 42 HP StorageWorks Disk System 2100 / 2110...