HP 3PAR StoreServ 7400 2-node Service Guide

Contents
1 Servicing the Storage System........................................................................5
Service Processor Onsite Customer Care .....................................................................................5
Accessing the HP 3PAR Management Console.........................................................................5
CSR........................................................................................................................................5
Types of CSR.......................................................................................................................6
Accessing Replacement Videos..............................................................................................6
Parts-only Warranty Service...................................................................................................6
Identifying a Replaceable Part....................................................................................................6
Swappable Components.......................................................................................................7
Getting Recommended Actions...................................................................................................7
Powering Off/On the Storage System..........................................................................................8
Powering Off.......................................................................................................................8
Powering On.......................................................................................................................9
Disengaging the PDU Pivot Brackets............................................................................................9
Replacing an Interconnect Link Cable........................................................................................10
Repairing a Disk Drive.............................................................................................................10
Removing a 2.5 inch Disk ..................................................................................................13
Removing a 3.5 inch Disk...................................................................................................14
Installing a Disk Drive.........................................................................................................15
Verifying Disk Drives...........................................................................................................16
Disk Drive Numbering........................................................................................................17
Controller Node Replacement Procedure....................................................................................18
Preparation.......................................................................................................................18
Node Identification and Shutdown.......................................................................................19
Node Removal..................................................................................................................19
Node Installation...............................................................................................................20
Node Verification..............................................................................................................21
SFP Repair.............................................................................................................................21
Replacing an SFP...............................................................................................................25
2 Understanding LED Indicator Status.............................................................26
Enclosure LEDs.......................................................................................................................26
Bezels LEDs.......................................................................................................................26
Disk Drive LEDs..................................................................................................................26
Storage System Component LEDs..............................................................................................27
Power Cooling Module LEDs................................................................................................27
Drive PCM LEDs............................................................................................................29
I/O Modules LEDs.............................................................................................................30
Controller Node and Internal Component LEDs...........................................................................31
Ethernet LEDs....................................................................................................................32
Node FC and CNA Port LEDs..............................................................................................32
Fibre Channel (FC) Adapter LEDs.........................................................................................33
Converged Network Adapter (CNA) LEDs.............................................................................34
Node FC and CNA Port Numbering....................................................................................34
SAS Port LEDs....................................................................................................................35
Interconnect Port LEDs.........................................................................................................36
Verifying Service Processor LEDs...............................................................................................36
3 Support and Other Resources.....................................................................39
Contacting HP........................................................................................................................39
HP 3PAR documentation..........................................................................................................39
Typographic conventions.........................................................................................................42
Contents 3

HP 3PAR StoreServ 7400 2-node Specifications

General

Brand	HP
Model	3PAR StoreServ 7400 2-node
Category	Storage
Language	English