Hitachi HF-W7500 65 Instruction Manual page 53

10.2.1 Overview of setup ...................................................................................................... 10-3
10.2.2 Setting Up a New RAID1 .......................................................................................... 10-3
10.3 Checking the Status of the RAID1 ................................................................................... 10-4
10.3.1 Checking by the Status Lamps .................................................................................. 10-4
10.3.2 Checking by the Hardware Status Window ............................................................... 10-5
10.4 Recovery from failure ...................................................................................................... 10-6
10.4.1 Detecting a failure ...................................................................................................... 10-6
10.4.2 Recovery from a failure in one Drive ........................................................................ 10-7
10.4.3 Recovery from Failure in Both Drives .................................................................... 10-14
10.5 Preventive Maintenance ................................................................................................... 10-15
10.5.1 Creating a Backup Drive ......................................................................................... 10-15
10.5.2 Recovery Using a Backup Drive ............................................................................. 10-16
10.5.3 Performing Periodical Drive Replacement .............................................................. 10-17
APPENDIX HANDLING REPLACEABLE COMPONENTS ..........................
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