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34 lines
685 B
Plaintext
34 lines
685 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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# iostat
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> Report statistics for devices and partitions.
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> More information: <https://manned.org/iostat>.
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- Display a report of CPU and disk statistics since system startup:
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`iostat`
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- Display a report of CPU and disk statistics with units converted to megabytes:
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`iostat -m`
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- Display CPU statistics:
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`iostat {{[-c|--compact]}}`
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- Display disk statistics with disk names (including LVM):
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`iostat -N`
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- Display extended disk statistics with disk names for device "sda":
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`iostat -xN {{sda}}`
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- Display incremental reports of CPU and disk statistics every 2 seconds:
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`iostat {{2}}`
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