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23 lines
473 B
Plaintext
23 lines
473 B
Plaintext
---
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syntax: markdown
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tags: [tldr, linux]
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source: https://github.com/tldr-pages/tldr.git
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---
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# lvmsar
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> LVM system activity reporter.
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> Not supported under LVM2; prefer `dmstats`.
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> More information: <https://manned.org/lvmsar>.
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- Run the legacy reporter (LVM1 systems only):
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`lvmsar`
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- Report I/O statistics for a device using device-mapper stats:
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`dmstats report {{/dev/mapper/device}}`
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- List statistics regions for a device:
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`dmstats list {{/dev/mapper/device}}`
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