HP P4000 9.0.01 HP P4800 G2 SAN Solution for BladeSystem Maintenance Guide (BV - Page 3

Contents 1 Overview 6 Hardware components...6 Hardware configuration...6 Documentation available...10 2 Backing up HP P4800 G2 solution configurations 12 Backing up or restoring the Virtual Connect domain configuration 12 Backing up the SAS switch...13 Backing up remaining HP P4800 G2 solution configurations 13 3 Maintaining the HP P4800 G2 solution 14 Troubleshooting...14 CMC does not detect drives 14 Locating the HP P4800 G2 solution warranty entitlement labels 14 Performing field system recovery of the HP P4800 G2 solution 15 Overview...15 Before you start...15 Obtaining a license key...16 Obtain the MAC address 16 Request the license key 16 Imaging the storage blade with the SAN/iQ software 16 Verify minimum server requirements 16 Run server diagnostics 17 Image the SAN/iQ software 18 Finish the SAN/iQ software imaging 18 Next steps...18 Repairing a storage system...18 RAID 10 disk replacement and rebuild behavior 18 Upgrading SAN/iQ software 19 Adding capacity to an existing P4800 G2 SAN 19 Upgrading firmware...19 4 Removing and replacing the HP P4800 G2 solution components 21 Additional component removal and replacement instructions 21 Identifying hot pluggable and non-hot pluggable components 21 Replacing the storage blade and storage blade components 21 Replacing a storage blade 22 Replacing a storage blade disk drive 23 Replacing both storage blade disk drives 23 Replacing the controller and controller components 23 Replacing the controller...24 Replacing the VC Flex-10 module 25 Replacing the SAS switch...26 Replacing a SAS cable...26 Replacing the disk enclosure I/O module 27 Replacing the disk enclosure power supply 27 Replacing the disk enclosure fan 28 Replacing the disk enclosure hard drive 28 Contents 3