raid
Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revision | Next revisionBoth sides next revision | ||
raid [2009/09/29 13:50] – 172.26.0.166 | raid [2009/09/29 14:54] – 172.26.0.166 | ||
---|---|---|---|
Line 4: | Line 4: | ||
* 3mware hardware RAID | * 3mware hardware RAID | ||
- | ===== Software RAID ===== | + | | 0 | 1 | 2 | 3 | |
+ | | 8 | 9 | 10 | 11 | | ||
+ | | 4 | 5 | 6 | 7 | | ||
+ | | 0 | 1 | 2 | 3 | | ||
+ | ===== Software RAID ===== | ||
It is currently reporting a degraded array (27 Aug 2009): | It is currently reporting a degraded array (27 Aug 2009): | ||
Line 39: | Line 43: | ||
===== Hardware RAID ===== | ===== Hardware RAID ===== | ||
- | There is a utility, tw_cli, which can be used to control the hardware raid. | + | There is a utility, tw_cli, which can be used to control the hardware raid. The hardware |
- | The storage on the HPC is using a RAID array. (Level?) | + | |
- | Study the output of '' | + | Study the output of '' |
+ | * Which controller is active? (c0, c1, etc) | ||
+ | * Which unit is degraded? (u0, u1, u2, etc) | ||
+ | * Which | ||
Remove the faulty port: | Remove the faulty port: |
raid.txt · Last modified: 2010/09/19 23:58 by aorth