5.2.4 Verifying and configuring the backup software solution 90
5.2.5 Switching on the ID indicator 90
5.3 Completing the maintenance task 91
5.3.1 Updating or recovering the BIOS and iRMC S5 91
5.3.2 Verifying system information backup or restore 94
5.3.3 Updating expansion card firmware 95
5.3.4 Reconfiguring the backup software solution 96
5.3.5 Resetting the boot retry counter 97
5.3.6 Enabling the boot watchdog 99
5.3.7 Enabling replaced components in the BIOS 100
5.3.8 Verifying the system time settings 100
5.3.9 Viewing and clearing the System Event Log (SEL) 101
5.3.10 Updating the NIC configuration file in a Linux and VMware
environment 104
5.3.11 Resuming BitLocker functionality 105
5.3.12 Performing a RAID array rebuild 106
5.3.13 Looking for MAC/WWN/GUID and SAS addresses 107
5.3.13.1 Basic information 107
5.3.13.2 Looking for the MAC address of a LAN controller 107
5.3.13.3 Looking for the WWN address of a fibre channel controller 108
5.3.13.4 Looking for the GUID address of an infiniband controller 109
5.3.13.5 Looking for SAS addresses of SAS controllers for external
devices 109
5.3.14 Using the Chassis ID Prom Tool 110
5.3.15 Configuring LAN teaming 113
5.3.16 Switching off the ID indicator 114
5.3.17 Performing a fan test 115
5.3.18 Updating the golden image 117
5.3.18.1 Updating the golden image for iRMC S5 firmware 117
5.3.18.2 Updating the golden image for BIOS firmware 118
6 Power supply unit (PSU) 121
6.1 Safety notes 121
6.2 Basic information 121
Content
Upgrade and Maintenance Manual RX2540 M6