HP 353803-B22 HP StorageWorks 1000 Modular Smart Array maintenance and service - Page 5

Replacing a fan module 88 Before you begin 88 Verifying component failure 88 Removing the component 88 Installing the component 89 Verifying proper operation 89 Replacing the SCSI I/O module 90 Before you begin 90 Verifying component failure 90 Removing the component 90 Installing the component 91 Verifying proper operation 91 Replacing the power button module 91 Before you begin 91 Verifying component failure 92 Removing the component 92 Installing the component 93 Verifying proper operation 93 Replacing the MSA1000 chassis 93 7 Enclosure and hard drive migrations 95 Adding a new storage enclosure 95 Migrating existing storage enclosures 95 Moving hard drives or arrays 96 8 Capacity expansion and extension 97 9 Hard drive failures and faulted LUNs 99 Recognizing hard drive failure 99 Effects of hard drive failure 99 Compromised fault tolerance 100 Recovering from compromised fault tolerance (enabling failed LUNs 100 Best practices when replacing hard drives 101 Automatic data recovery (rebuild 102 Time required for a rebuild 102 Failure of another drive during rebuild 103 10 Array controller firmware 105 Determining the currently installed firmware version 105 Updating controller firmware 105 Cloning controller firmware 105 Recovering corrupted firmware 106 11 SCSI hard drive firmware 109 A Regulatory compliance and safety 111 Regulatory compliance 111 Federal Communications Commission notice 111 Class A equipment 111 Class B equipment 111 Declaration of conformity for products marked with the FCC logo, United States only . . . . . 112 Modifications 112 Cables 112 Regulatory compliance identification numbers 112 Regulatory compliance label location 112 International notices and statements 112 maintenance and service guide 5