HP A5272A HP SureStore E Disk System SC10 User and Service Guide
HP A5272A - SureStore E Disk System SC10 Storage Enclosure Manual
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- HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 1
- HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 2
Notice Warranty Format Conventions Safety Notices Weight exceeds 50 lbs. (22.5 kg.) Do NOT lift unassisted. Use a lift device or two people. WARNING Caution Note this font 2 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 3
Contents 1 Product Description CONTENTS 3 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 4
2 Installation (HP-Qualified Only) 3 Configuration 4 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 5
Contents 4 Troubleshooting 5 Removal and Replacement 5 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 6
6 Reference 6 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 7
Contents 7 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 8
8 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 9
Figures FIGURES 9 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 10
10 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 11
Tables TABLES 11 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 12
12 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 13
Product Description 1 PRODUCT DESCRIPTION General Description Features Components Hardware/Software Requirements Topologies Definitions 13 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 14
General Description 14 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 15
Product Description Features Front Door Front 15 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 16
16 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 17
Product Description 17 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 18
18 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 19
Product Description Components 19 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 20
WARNING Touching exposed circuits can cause electrical discharge and disable the disk. Disks require careful handling and ESD precautions. Caution Fillers must be installed in unused slots in order to maintain even cooling around the remaining slots. 20 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 21
Product Description 21 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 22
22 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 23
Product Description Caution The BCC filler maintains even cooling inside the disk system when the second BCC is not present. 23 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 24
24 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 25
Product Description 25 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 26
26 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 27
Product Description Hardware/Software Requirements 27 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 28
Topologies Disk System 28 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 29
Product Description Disk System 1 Disk System 2 29 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 30
Definitions 30 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 31
Product Description 31 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 32
32 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 33
2 INSTALLATION (HP-QUALIFIED ONLY) Preparation Step 1: Gather Tools Step 2: Unpack the Product Step 3: Install Rails Step 4: Prepare Rack Front Step 5: Install the Disk System Step 6: Install BCCs Step 7: Set DIP Switches Step 8: Connect SCSI and Power Cables Step 9: Install Disks Step 10: Turn on - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 34
No. of Disk Systems on Circuit 1 2 3 4 Inrush Current and Duration 20 amps declining over 10 to 12 cycles 40 amps declining over 10 to 12 cycles 60 amps declining over 10 to 12 cycles 80 amps declining over 10 to 12 cycles Incoming Voltage AC RMS 100 - 120 volts 200 - 240 volts Maximum RMS - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 35
Installation (HP-Qualified Only) No. of Disk Systems 1 to 3 Breaker Rating 16 amps 4 16 amps Breaker Type* Type C or Type D per IEC 898 Type K per IEC 947-2 Type D per IEC 898 Type K per IEC 947-2 Note 35 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 36
No. of Disk Systems 1.1 meter (21 U) 1 - 4 2 3-foot/16-amp PDUs* 5 - 8 9 - 10 2 19-inch/16-amp PDUs NA** NA** 1.6 meter (32 U) 2 5-foot/16-amp PDUs* 2.0 meter (41 U) 2 19-inch/16-amp PDUs 2 19-inch/30-amp PDRUs - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 37
Installation (HP-Qualified Only) 37 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 38
30-amp PDRU 30-amp PDRU 38 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 39
Installation (HP-Qualified Only) 39 30-amp PDRU 30-amp PDRU - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 40
XSWHWCR1100 B.11.00.45 XSW800HWCR1020 B.10.20.45 Online Diags B.11.00.09.09 Online Diags B.10.20.14.08 Note 40 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 41
Installation (HP-Qualified Only) TP2 41 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 42
Step 1: Gather Tools 42 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 43
Figure Label Part (part number) A User guide (A5272-96002) B Quick installation guide (A5272-96001) C ESD strap (9300-2170) D Rack filler panel (5183-6369) E LVD terminator (5021-1121) F BCC (A5272-60001) G BCC filler (A5272-67006) H Rail kit (A5250A) I Rail kit (A5251A) J Pack of 10 disks and - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 44
44 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 45
Installation (HP-Qualified Only) Figure Label Part (part number) J Disk system chassis with pre-installed fans and power supplies K Two power cords (8120-6514) 45 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 46
Step 3: Install Rails Label Part A 2 rail clamps B 2 rails C 16 M5 16mm screws (includes extras) D 12 sheet metal nuts (includes extras) E Rack mount guide 46 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 47
Installation (HP-Qualified Only) 47 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 48
48 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 49
Installation (HP-Qualified Only) B A 49 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 50
Figure Label Part A 2 rails B 2 rail clamps C 16 M5 16mm screws (includes extras) D 12 sheet metal nuts (includes extras) E Rack mount guide and template 50 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 51
Installation (HP-Qualified Only) Note 51 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 52
52 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 53
Installation (HP-Qualified Only) Note 53 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 54
Disk System One Two Three Four Five Six Seven Eight Nine Ten Eleven EIA Unit 0 between 3 and 4 7 between 10 and 11 14 between 17 and 18 21 between 24 and 25 28 between 31 and 32 35 Using lower tab in slot 0 upper tab - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 55
Installation (HP-Qualified Only) Note 55 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 56
Step 4: Prepare Rack Front Note 56 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 57
Installation (HP-Qualified Only) Note 57 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 58
Step 5: Install the Disk System Caution Do not try to lift the disk system using the power supply handles. WARNING Do not attempt to lift the disk system without the help of another person or a lift device. Even without power supplies and disk drives, the disk system weighs 50 pounds. 58 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 59
Installation (HP-Qualified Only) Caution To protect the door, do not lift or move the disk system with the door open. 59 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 60
60 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 61
Installation (HP-Qualified Only) 61 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 62
Step 6: Install BCCs Caution Do not touch the pins on the back of the BCC. 62 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 63
Installation (HP-Qualified Only) Note 63 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 64
64 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 65
Installation (HP-Qualified Only) Step 7: Set DIP Switches Caution DIP switch settings must be the same on both BCCs. If settings differ, the disk system will fail its power-on self-test and disks will not spin up. Note 65 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 66
NOTE: DIP switch orientation is reversed on bottom BCC. 66 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 67
Installation (HP-Qualified Only) Step 8: Connect SCSI and Power Cables Note 67 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 68
A A A A AC IN B B B B 30A PDRU Disk Systems AD AD AC AC BC BC BD BD C C C C AC IN D D D D 30A PDRU 68 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 69
Installation (HP-Qualified Only) 30A PDRU A A A A AC IN B B B B 30A PDRU C C C C AC IN D D D D Disk Systems AE AF AG BE BF BH CF CG CH DG DH 30A PDRU E E E E AC IN F F F F 30A PDRU G G G G AC IN H H H H 69 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 70
Step 9: Install Disks Caution Touching exposed areas on the disk can cause electrical discharge and disable the disk. Be sure you are grounded and be careful not to touch exposed circuits. 70 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 71
Installation (HP-Qualified Only) Caution Disks are fragile. Handle carefully. Caution Be careful to grasp the disk by its handle and avoid touching exposed circuitry. Note Caution Every slot must contain either a disk or filler. 71 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 72
Step 10: Turn on the Disk System Caution When starting up the disk system, do not override automatic spin-up by issuing SCSI start commands to the drives. Doing so could cause an overcurrent fault, requiring a power cycle to recover. Note 72 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 73
11: Verify Devices on the Host Installation (HP-Qualified Only) ctl Class I H/W Path Driver S/W State H/W Type Description bc 0 root 15 tgt CLAIMED DEVICE ctl 3 8/0/1/0.15.0 sctl CLAIMED DEVICE HP A5272A ext_bus 1 8/0/2/0 c720 CLAIMED INTERFACE Ultra2 Wide SCSI target 7 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 74
target 9 8/0/2/0.2 disk 8 8/0/2/0.2.0 target 10 8/0/2/0.3 disk 9 8/0/2/0.3.0 target 11 8/0/2/0.5 ctl 6 8/0/2/0.5.0 target 12 8/0/2/0.13 disk 10 8/0/2/0.13.0 target 13 8/0/2/0.15 ctl 4 SEAGATE ST118202LC SEAGATE ST118202LC SEAGATE ST39102LC Initiator SEAGATE ST39102LC HP A5272A 74 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 75
3 Setting DIP Switches Disk Addressing Setting Up the Hardware Event Monitor Annotating Devices (HP-Qualified Only) Updating Firmware (HP-Qualified Only) CONFIGURATION Configuration 75 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 76
Setting DIP Switches Switch 1 Full Bus 2 JBOD 3 Bus Reset: Pwr Fail 4 Address High 5 Bus Reset: Hot Swap ON = | OFF = 0 Creates a single bus of 10 addresses Sets disk-to-host configuration Splits the bus into two buses, 5 addresses each For use with array product Automatically resets the bus - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 77
with one BCC. b. With two BCCs, full-bus mode allows four external connections to the bus. c. Full-bus mode with two BCCs gives redundant environmental services. a. Split buses allow you to mirror disks within the disk system. b. Split-bus mode uses fewer IDs on the bus, improving bus performance - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 78
Disk Addressing 78 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 79
Slot 0 2 4 6 8 BCC A 1 3 5 7 9 BCC B Full Bus 0 1 2 3 13 14 8 9 10 11 12 15 Split Bus Addr High = 0 0 1 2 3 13 15 0 1 2 3 13 15 Addr High = | 8 9 10 11 12 15 8 9 10 11 12 15 Configuration 79 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 80
Setting Up the Hardware Event Monitor 80 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 81
Annotating Devices (HP-Qualified Only) 81 Configuration - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 82
Updating Firmware (HP-Qualified Only) 82 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 83
Configuration 83 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 84
84 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 85
4 TROUBLESHOOTING Overview Event Notification Status LEDs Using STM to View Status and Flash LEDs Isolating Faults Troubleshooting 85 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 86
Overview 86 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 87
Event Notification 87 Troubleshooting - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 88
at hardware path 8/0/1/0.15.0: Hardware failure Associated OS error log entry id(s): None Description of Error: The enclosure services controllers have different versions of firmware. Probable Cause / Recommended Action: The enclosure services controller cards have different versions of - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 89
Troubleshooting Status LEDs 89 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 90
LED System Power System Fault BCC Fault LVD Term. Pwr. Full Bus Bus Active Fan State Green OFF Amber OFF Flashing Amber OFF Flashing Green OFF Green OFF Green OFF Green OFF Amber Green OFF Indication Power is on Power is off Self-test1 / Problem2 Normal operation BCC A & B DIP switch settings do - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 91
on 3 minutes after power is engaged, the disk may be faulty. There is input/output activity to the disk. Not installed or not operating Note Troubleshooting 91 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 92
Using STM to View Status and Flash LEDs 92 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 93
Troubleshooting 93 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 94
.... swerve.rose.hp.com : 15.43.213.13 .... -- Information Tool Log for Disk Enclosure on path 8/0/1/0.15.0 -- Log creation time: Wed Feb 24 13:10:40 1999 Hardware path: 8/0/1/0.15.0 Product ID: A5272A Controller B Hardware Path: 8/0/1/0.15.0 Serial No: R8CGC1128471 Firmware Rev.: HP01 Annotation - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 95
5.08 OK 12.08 OK Temp Sensors Sensor 1: Sensor 2: Sensor 3: Sensor 4: Temperature ----------31 (Celsius) 32 (Celsius) 29 (Celsius) 30 (Celsius) Status OK OK OK OK Troubleshooting 95 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 96
OK Critical Component is installed and no error conditions are known. N/A Hardware has failed. Voltage/ N/A temperature exceeds critical limit. Noncritical Not Installed N/A BCC A and B N/A have different firmware versions. Component is not installed. Voltage/ N/A temperature - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 97
Troubleshooting 97 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 98
98 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 99
supply Not - The PDU/PDRU or primary power source Available has failed. Part fault Critical LED on A component has failed. See problem descriptions below. BCC Fault Disk Not BCC DIP switch settings do not match Replace the BCC. Fan has slowed or stopped. Replace the fan. 99 Troubleshooting - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 100
Problem HW Event LED Description Category State STM Status Probable Cause/Solution test. - Prior unit in the daisy chain is powered off. - HBA is faulty. Check status and correct any problem. Disk system is powered off. IOSCAN lists none disk as NO_HW On or off (See STM - Disk is faulty. - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 101
Problem Description Temperature is under limit HW Event LED Category State Critical correct. Either power supply is faulty. Check status and correct. Firmware on BCC A and BCC B are different versions. Internal bus is faulty. Contact HP technical support to replace backplane. Troubleshooting 101 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 102
102 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 103
Removal and Replacement 5 REMOVAL AND REPLACEMENT Disk BCC Fan Power Supply Disk System Door Top Cover (HP-Qualified Only) Backplane/Mezzanine (HP-Qualified Only) Disk Carrier (HP-Qualified Only) 103 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 104
Caution Do not remove hot-pluggable components until you have the replacement parts and are ready to install them. An empty slot will cause uneven cooling and eventual overheating. Caution Do not move the disk system with disks - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 105
Removal and Replacement Disk 105 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 106
# vgdisplay: volume group not activated. # vgdisplay: cannot display volume group /dev/vg00 VGDISPLAY: WARNING: COULDN'T QUERY PHYSICAL VOLUME "/DEV/DSK/c2t4d0" THE SPECIFIED PATH DOES NOT CORRESPOND TO PHYSICAL VOLUME ATTACHED TO THE VOLUME GROUP VGDISPLAY: WARNING: COULDN'T QUERY ALL OF THE - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 107
Removal and Replacement Note Note 107 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 108
Note 108 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 109
Removal and Replacement 109 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 110
ESD procedures and avoid touching exposed circuitry. Do not remove a disk or filler from an operating product until you have the replacement part and are ready to install it. An empty slot will cause uneven cooling and eventual overheating. Caution Spinning disks generate heat and gyratory - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 111
Removal and Replacement Caution Replace the disk or filler immediately (see next step). 111 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 112
Caution Touching the disk circuit board can cause high energy discharge and permanently damage the disk. Disks are fragile. Handle carefully. Note 112 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 113
Removal and Replacement 113 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 114
BCC Caution Touching the BCC pins can cause high energy discharge and permanently damage the BCC. Caution Do not remove a BCC from an operating product until you have the replacement BCC and are ready to install it. An empty slot will cause uneven cooling and eventual overheating. 114 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 115
Removal and Replacement Caution Touching the BCC pins can cause high energy discharge and permanently damage the BCC. 115 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 116
Caution In JBOD mode, switches must have the same settings on both BCCs. 116 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 117
Removal and Replacement 117 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 118
Fan Caution Do not remove a fan from an operating product until you have the replacement fan and are ready to install it. An empty slot will cause uneven cooling and eventual overheating. 118 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 119
Removal and Replacement 119 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 120
Power Supply Caution Do not remove a power supply from an operating product until you have the replacement and are ready to install it. An empty slot will cause uneven cooling and eventual overheating. Caution Power supply may be hot to touch. 120 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 121
Removal and Replacement 121 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 122
Disk System Caution Do not move the disk system with disks installed and power on. Even a oneinch drop of the disk system can damage spinning disks. 122 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 123
Removal and Replacement WARNING Product is heavy (~80 lbs. without disks). If you choose to remove the disk system from the rack, use two people or a lift device. 123 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 124
Door 124 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 125
Removal and Replacement 125 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 126
Top Cover (HP-Qualified Only) Caution Disk slots must be empty before removing the top cover. Caution Removing the top cover with the power switch in the ON (in) position can damage the internal switch. 126 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 127
Removal and Replacement 127 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 128
Backplane/Mezzanine (HP-Qualified Only) Caution Turning off a disk system isolates the enclosed disks from the host. Perform recommended system administration to prevent loss of pending I/Os to the disks. 128 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 129
Removal and Replacement Caution Static discharge can destroy functional components on the backplane. 129 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 130
Note 130 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 131
Removal and Replacement 131 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 132
Disk Carrier (HP-Qualified Only) Caution Touching the disk circuit board can cause high energy discharge and permanently damage the disk. Disks are fragile. Handle carefully. Caution Failure - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 133
Removal and Replacement Note 133 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 134
Note 134 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 135
Reference 6 Product Models and Options Replaceable Parts Specifications Regulatory Statements Product Web Site Related Documents REFERENCE 135 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 136
204 208 210 304 308 310 860 861 Description Second Bus Controller Card 4 9-Gbyte 10K rpm LVD disk drives 8 9-Gbyte 10K rpm LVD disk drives 10 9-Gbyte 10K rpm LVD disk drives 2 18-Gbyte 10K rpm LVD disk drives 4 18-Gbyte 10K rpm LVD disk drives 8 18-Gbyte 10K rpm LVD - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 137
rpm LVD disk drive 18-Gbyte 10K rpm LVD disk drive Bus Control Card 2-meter VHDCI Ultra SCSI cable 5-meter VHDCI Ultra SCSI cable Rail kit for HP C2785A, C2786A, C2787A, A1896A, and A1897A Rail kit for HP Rack Systems/E 137 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 138
E7674A E7679A E7680A E7681A E7682A E4452A E4453A E5933A E4456A/B E4457A/B E5930A E5931A E5932A E7677A E7678A Description 19-inch, 100-240 V, 16 Amp, 1 C20 inlet, 10 C20 outlets 19-inch, 100-240 V, 16 Amp, 1 C20 inlet, 2 C19 & 6 C13 outlets 19-inch, 100-240 V, 16 Amp, 1 C20 inlet, 1 C19 & 7 C13 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 139
-67003 A5236-60021 A5272-67006 J1525-60001 A5236-60009 A5276-67001 A5282-67001 A5595-67001 A5236-60006 Exchange Part Order No. A5236-69023 A5272-69006 A5276-69001 A5282-69001 A5595-69001 Part Description 20 top cover screws 6-32x3/16 T10 Power cord VHDCI LVD/SE terminator Fan Door assembly Power - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 140
Specifications Component Disk Drive (HH) Fan Power Supply BCC Midplane-Mezzanine Door Chassis Weight of Each (lbs) Quantity 2.8 10 3.3 2 10.6 2 4.5 2 6 1 2 1 35 1 Approx. Total Subtotal (lbs) 28 7 22 9 6 2 35 110 lbs 140 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 141
Reference 141 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 142
Note 142 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 143
Reference 143 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 144
Regulatory Statements 144 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 145
Reference 145 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 146
146 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 147
CONFORMITY according to ISO/IEC Guide 22 and EN 45014 Hewlett- Roseville, CA 95747 USA SureStore E Disk System SC10. A5272 & A5294 with or without suffixes. HP 9000 Class A Server - Product A5182A - Model A180. Roseville, May 6 ,th 1999. European Contact: Your local Hewlett-Packard Sales and Service - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 148
Product Web Site Related Documents 148 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 149
Index INDEX A B C 149 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 150
D F H E I 150 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 151
Index P J L M O 151 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 152
Q R T U S V 152 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 153
Index W 153 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 154
154 - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 155
The manual is well organized. The information is technically accurate. Information is easy to find. Step-by-step procedures are easy to perform. There are enough examples - HP A5272A | HP SureStore E Disk System SC10 User and Service Guide - Page 156
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