Upgrade and Maintenance Guide
53
Replacing Disk Drives
Replacing CX xx55, EX xx60, DX, and SteelFusion Core
Components
2.
Identify the faulty disk drive.
The Alarm Status page in the Management Console identifies the faulty disk drive.
The disk drive LED is orange for failed drives.
The drives are numbered in ascending order from the upper-left corner to the lower-right corner.
HDDs can be in any slot. SSDs can be in slots 8 to 11.
Figure 2-15. Disk Drive Numbers
3.
Connect to the CLI and enter the
raid swraid fail-disk
command:
amnesiac> raid swraid fail-disk <slot-number>
This command ensures the RAID system removes the disk partitions before the drive is removed from
the slot. For details, see the
Riverbed Command-Line Interface Reference Manual
.
4.
Press the orange release button and pull the drive handle toward you to release the disk drive.
Figure 2-16. Releasing the Disk Drive
5.
Slide the faulty disk drive out of the slot.
Make sure you remove the correct drive.
6.
Wait 60 seconds between removing the old drive and adding the new drive.
Waiting ensures the system detects the drive removal so it can rebuild properly after you insert the
new drive. If you insert the new drive before the system detects the removal, data might be corrupted.
7.
Open the new disk-drive handle by pressing the orange release button.