880 Upgrade and Maintenance Manual TX300 S7 / RX350 S7
System board and components
Ê When working on a rack-mounted server, secure it in the rack as described
in section "Sliding the server into the rack" on page 132.
If the server has been completely removed from the rack for maintenance
purposes, reinstall and secure it in the rack as described in section
"Mounting the server in the rack" on page 130.
Ê Reconnect all external cables.
Ê Reconnect the AC power cords to the power supply units and secure them
with PSU cable brackets as described in section "Connecting the server to
the mains" on page 133.
Ê Update the system board BIOS and iRMC to the latest version as described
in section "Updating or recovering the system board BIOS and iRMC" on
page 147.
Ê Verify whether the backup data on the Chassis ID EPROM has been
restored to the system board as described in section "Verifying system
information backup / restore" on page 152.
Ê Verify and update time settings as described in section "Verifying the system
time settings" on page 161.
Ê Inform the customer about changed WWN and MAC addresses. For further
information, refer to section "Looking up changed MAC / WWN addresses"
on page 166.
Ê After replacing the system board in a server running Linux OS, update the
MAC address of the onboard network controller in the related NIC definition
file as described in section "Updating the NIC configuration file in a Linux
environment" on page 163.
Ê Enable boot watchdog functionality as described in section "Enabling SVOM
boot watchdog functionality" on page 159.
Ê If BitLocker functionality is used and has been disabled before starting the
maintenance task, re-enable BitLocker as described in section "Enabling
BitLocker functionality" on page 165.