Chapter 4: DD400g Gateway 47
Installation
• disk show summary Displays information similar to the following. After drives are “in
use”, the remainder of the drives lines are not valid.
system12# disk show summary
Configuration: 2 drives present.
RAID: 2 drives are "in use"
RAID: 0 drives have "failed"
RAID: 0 drives are "hot spare(s)"
RAID: 0 drives are undergoing "reconstruction"
RAID: 0 drives are undergoing "resynch"
RAID: 0 drives are "not in use"
RAID: 0 drives are "missing/absent"
Performance: Cumulative 0.075 MB/s, 7 % busy
Installation
A restorer using external storage must first connect with the external storage and then configure the
use of the storage.
1. For hardware setup (setting up the restorer chassis), see “Hardware Installation” on page 25.
2. On the external disk array system, create the LUNs for use by the restorer.
3. On the external disk array system, configure LUN masking so that the restorer can see only
those LUNs that should be available to the restorer. The restorer writes to every LUN that is
available.
4. Connect the Fiber Channel cable from the Fiber-Channel Arbitrated Loop (FC-AL) to the
Fiber Channel HBA card ports on the back of the restorer. The cable and the external storage
must also be connected to the FC-AL.
5. Press the Power button on the front of the restorer. During the initial system start, the restorer
does not know of the available LUNs. The following menu appears with the Do a New Install
entry selected:
New Install
1. Do a New Install
2. Show Configuration
3. Reboot
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