2025-03-14 21:59:59 -06:00
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# ceph
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> A unified storage system.
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2025-12-16 10:20:31 -07:00
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> More information: <https://docs.ceph.com/en/latest/man/8/ceph/>.
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2025-03-14 21:59:59 -06:00
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- Check cluster health status:
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`ceph status`
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- Check cluster usage stats:
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`ceph df`
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- Get the statistics for the placement groups in a cluster:
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`ceph pg dump --format {{plain}}`
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- Create a storage pool:
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`ceph osd pool create {{pool_name}} {{page_number}}`
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- Delete a storage pool:
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`ceph osd pool delete {{pool_name}}`
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- Rename a storage pool:
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`ceph osd pool rename {{current_name}} {{new_name}}`
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- Self-repair pool storage:
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`ceph pg repair {{pool_name}}`
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