NEC Express5800 Series User Manual page 220

5-36 Installing and Using Utilities
5.
Recovery from a hard disk failure
If a hard disk breaks, the broken disk must be replaced immediately. This section describes
alert reports and status shown by the Data Viewer while disks are replaced to restore
mirroring.
(1) Detecting problem of a hard disk
See [1. Confirm of hard disk failure] above.
(2) Removing the hard disk
Disconnect the hard disk with the problem. At this time, NEC ESMPRO Agent reports
the following alert to manager. And icons related to the hard disk with problem change
the state of warning in the data viewer.
Since the hard disk has been removed, the status of the SCSI slot will be "EMPTY."
TIPS:
You can identify the new hard disk by DevicePathID (ex. 41/1).