alicebeast
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alicebeast [2021/01/19 17:17] florido [HW RAID disk failing] |
alicebeast [2021/01/19 17:23] (current) florido [Emergency procedures] |
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| * **swRAID**: a device managed by software RAID, which is a feature of the kernel to create RAID disks. Such feature is less reliable than an actual physical raid but it should give enough time to take action when something breaks. It includes you being able to finish a running job before shutting down the machine. | * **swRAID**: a device managed by software RAID, which is a feature of the kernel to create RAID disks. Such feature is less reliable than an actual physical raid but it should give enough time to take action when something breaks. It includes you being able to finish a running job before shutting down the machine. | ||
| + | All commands must be run while being root (''sudo -s'') | ||
| ==== HW RAID disk failing ==== | ==== HW RAID disk failing ==== | ||
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| > How to detect? | > How to detect? | ||
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| + | * I have a script that informs me of the status of the RAID. I will send the output to you as well after some testing | ||
| + | * A command that can be used to check the arrays is as follows: <code:shell>for i in 5 6 7; do mdadm --detail /dev/md12$i; done</code> | ||
| > What to do | > What to do | ||
alicebeast.1611076677.txt.gz ยท Last modified: 2021/01/19 17:17 by florido
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