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27 lines
580 B
Markdown
27 lines
580 B
Markdown
#mdadm
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> RAID management utility
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- create array
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`mdadm --create {{/path/to/raid_device_file}} --level {{ raid level }} --raid-devices {{ number of disks}} {{/path/to/disk_device_file}}`
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- stop array
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`mdadm -S {{/path/to/raid_device_file}}`
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- mark disk as failed
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`mdadm {{/path/to/raid_device_file}} -f {{/path/to/disk_device_file}}`
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- remove disk
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`mdadm {{/path/to/raid_device_file}} -r {{/path/to/disk_device_file}}`
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- add disk to array
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`mdadm {{/path/to/raid_device_file}} -a {{/path/to/disk_device_file}}`
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- show RAID info
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`mdadm -D {{/path/to/raid_device_file}}`
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