tldr/pages/linux/iostat.md
2016-07-11 16:48:46 +01:00

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Markdown

# iostat
> Report statistics for devices and partitions.
- Display a report of CPU and disk statistics since system startup:
`iostat`
- Display a report of CPU and disk statistics with units converted to megabytes:
`iostat -m`
- Display CPU statistics:
`iostat -c`
- Display disk statistics with disk names (including LVM):
`iostat -N`
- Display extended disk statistics with disk names for device "sda":
`iostat -xN {{sda}}`
- Display incremental reports of CPU and disk statistics every 2 seconds:
`iostat {{2}}`