Grass Valley K2 Summit Storage Area Network Installation - Manual (Page 319)

Flashing disk LEDs
Storage Utility’s Identify feature allows you to flash the disk LEDs so that you can physically locate
a specific disk module or group of disk modules that make up a RANK. Always use the disk identify
feature before removing and replacing a failed disk module. Accidentally removing the wrong disk
module can destroy data.
1. Open Storage Utility and in the tree view expand all nodes so that all disks are displayed.
2. Open the bezel on the RAID storage chassis or otherwise make sure you can see disk LEDs.
3. Identify the disks in a RANK or identify a single disk, as follows:
a) In the Storage Utility tree view, right-click a RANK or right-click a single disk, then select
Identify RANK or Identify Disk in the context menu. A message box opens with a message that
informs you that a disk or disks are blinking.
b) The LEDs for the disk or disks display a flashing pattern. Verify the location of the disk or
disks.
Get controller logs
1. In the Storage Utility tree view, select the controller.
2. Click Actions | Get Controller Logs .
3. A message informs you of the location of the logs.
4. Find the log files on the K2 Media Sever at C:\logs.
18 November 2010 K2 SAN Installation and Service Manual 319
Administering and maintaining the K2 SAN