GRASS VALLEY K2 SAN, Installation And Service Manual

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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 K2 10Gv2 RAID controller logs
The K2 10Gv2 RAID controller(s) must be connected to the control network and must have IP
address(es) set (using Storage Utility) to support the operations in this topic.
1. In the Storage Utility tree view, select the controller.
2. Click
Actions | Get Controller Logs
.
The Login Information dialog box opens.
3. If necessary, enable fields and enter username, password, or controller IP address, then click
OK
.
The Gather Logs wizard opens.
4. At each wizard page, read messages in the center window to follow progress and wait until the
green indicator verifies that operations are complete. Then click
Next
to proceed.
5. A message informs you of that logs have been successfully gathered.
6. Find the log files on the K2 Media Sever at C:\logs .
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Administering and maintaining the K2 SAN