Thecus Technology i Series - Manual (Page 50)

To free dedicated spare disks, please follow the procedures:
1. Select “/ Volume config / Physical disk”.
2. Select the dedicated spare disk by clicking the checkbox of the row,
then click “ “ to free disk.
Step 11:
Delete dedicated cache volume.
To delete the cache volume, please follow the procedures:
1. Select “/ Volume config / Cache volume”.
2. Select a CV by clicking the checkbox of the row.
3. Click “
“. There will pop up a confirmation page.
4. Choose “OK”.
5. Done. The CV has been deleted.
Caution
Global cache volume cannot be deleted.
Step 12:
Done, all volumes have been deleted.
3.7 Enclosure management
“Enclosure management” function allows managing enclosure information
including “SES config”, “Hardware monitor”, “S.M.A.R.T.” and “UPS”
functions. For the enclosure management, there are many sensors for different
purposes, such as temperature sensors, voltage sensors, hard disks, power
sensors, and LED status. And due to the hardware characteristics are different
among these sensors, for different sensors, they have different polling intervals.
Below is the detail polling time intervals:
1. Temperature sensors: 1 minute.
2. Voltage sensors: 1 minute.
3. Hard disk sensors: 10 minutes.
4. Power sensors: 10 seconds, when there are continuous 3 times of error,
controller sends ERROR event log.
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