The new server
firmware
version must match the failed server; otherwise, the
server cannot properly restore from the backup
file.
See the release notes and the
System Installation Guide
for
release-specific
requirements.
4.
Navigate to
Home
>
Server Settings
>
IP Addresses
to obtain:
■
Admin IP address and name
■
Cluster node IP address
The
evs list
command also displays these IP addresses.
Shutting down the servers you are replacing
On the servers that you are replacing:
Procedure
1.
From the server console, issue the command:
cn
node
shutdown --ship --
powerdown
(where
node
represents the targeted node)
Wait until the console displays
Information: Server has shut down
, and the
rear panel LEDs turn
off.
The PSU and server fans continue to run until you remove
the power cables from the PSU module. See the appropriate system component
section for more information.
Note:
This
specific
powerdown
command prepares the system for both
shipping, and potential long-term, post-replacement storage.
2.
Unplug the power cords from the power supplies.
3.
Wait approximately 15 seconds, and then
confirm
the NVRAM status LED is
off.
Shutting down the servers you are replacing
Appendix A: Server replacement procedures
Hitachi NAS Platform and Hitachi
Unified
Storage Series 4000 Hardware Reference
117
