6.
Select the node from the Preferred Cluster Node list, and then click
apply
.
7.
Navigate to
Home
>
Status & Monitoring
>
Event Logs
, and then click
Clear Event
Logs
.
8.
Confirm
all
final
settings, IP addresses, customer contact information, service
restarts, client access, and that customer expectations are all in place. Features such
as replication and data migration should all be
confirmed
as working, and all
file
systems and storage pools should be online.
Replacing all servers within a cluster
If both servers with an external SMU that are nonfunctioning, and does not have a recent
backup saved
off
platform, then a challenging and manual recovery process is necessary.
If this circumstance is encountered, call the support organization for a copy of the
system's latest diagnostics
files,
if available, to be used as a guide in reestablishing the
system manually. The data and
file
systems will remain intact independent of the
replacement and without a backup.
Important:
Set expectations up front with the customer that this will delay
time to recovery, and that some aspects of the systems
configuration
might
never be recovered.
Obtaining backups, diagnostics, firmware levels, and license keys
On the old server:
Replacing all servers within a cluster
Appendix A: Server replacement procedures
Hitachi NAS Platform and Hitachi
Unified
Storage Series 4000 Hardware Reference
115
