Fujitsu PRIMERGY TX120 S3 Upgrade And Maintenance Manual page 11

5.2.6 Resetting the boot retry counter . . . . . . . . . . . . . . . . . 94
5.2.6.1 Viewing the boot retry counter . . . . . . . . . . . . . . . . 94
5.2.6.2 Resetting the boot retry counter . . . . . . . . . . . . . . . 94
5.2.7 Enabling SVOM boot watchdog functionality . . . . . . . . . . 96
5.2.8 Enabling replaced components in the system BIOS . . . . . . . 96
5.2.9 Verifying the memory mode . . . . . . . . . . . . . . . . . . . 98
5.2.10 Verifying the system time settings . . . . . . . . . . . . . . . . 99
5.2.11 Viewing and clearing the System Event Log (SEL) . . . . . . . 100
5.2.11.1 Viewing the SEL . . . . . . . . . . . . . . . . . . . . . . . 100
5.2.11.2 Clearing the SEL . . . . . . . . . . . . . . . . . . . . . . . 101
5.2.12 Updating the NIC configuration file in a Linux environment . . . 101
5.2.13 Enabling BitLocker functionality . . . . . . . . . . . . . . . . . 103
5.2.14 Performing a RAID array rebuild . . . . . . . . . . . . . . . . . 104
5.2.15 Looking up changed MAC / WWN addresses . . . . . . . . . . 104
5.2.15.1 Looking up MAC addresses . . . . . . . . . . . . . . . . . 104
5.2.15.2 Looking up WWN addresses . . . . . . . . . . . . . . . . . 105
5.2.16 Using the Chassis ID Prom Tool . . . . . . . . . . . . . . . . . 106
5.2.17 Configuring LAN teaming . . . . . . . . . . . . . . . . . . . . 106
5.2.17.1 After replacing / upgrading LAN controllers . . . . . . . . . 107
5.2.17.2 After replacing the system board . . . . . . . . . . . . . . . 107
5.2.18 Switching off the ID indicator
5.2.19 Performing a fan test after replacing a defective fan
6 Power supply . . . . . . . . . . . . . . . . . . . . . . . . . . 111
6.1 Standard power supply unit . . . . . . . . . . . . . . . . . . 112
6.1.1 Replacing the standard power supply unit . . . . . . . . . . . . 112
6.1.1.1 Required tools . . . . . . . . . . . . . . . . . . . . . . . . 112
6.1.1.2 Preliminary steps . . . . . . . . . . . . . . . . . . . . . . . 112
6.1.1.3 Disconnecting internal power cables . . . . . . . . . . . . . 113
6.1.1.4 Removing the PSU . . . . . . . . . . . . . . . . . . . . . . 114
6.1.1.5 Installing the PSU . . . . . . . . . . . . . . . . . . . . . . 115
6.1.1.6 Reconnecting internal power cables . . . . . . . . . . . . . 117
6.1.1.7 Concluding steps . . . . . . . . . . . . . . . . . . . . . . . 118
7 Hard disk drives / solid state drives . . . . . . . . . . . . . . 119
7.1 Basic procedure . . . . . . . . . . . . . . . . . . . . . . . . 120
7.2 2.5-inch hard disk drives / solid state drives . . . . . . . . . 121
7.2.1 Mounting order for 2.5-inch HDDs / SSDs . . . . . . . . . . . . 121
TX120 S3
Upgrade and Maintenance Manual
. . . . . . . . . . . . . . . . . . 107
Contents
. . . . . . 108