tldr/pages/linux/systemd-analyze.md

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# systemd-analyze
> Show timing details about the boot process of units (services, mount points, devices, sockets).
- List time of each unit to start up:
`systemd-analyze blame`
- Print a tree of the time critical chain of units:
`systemd-analyze critical-chain`
- Create an SVG file showing when each system service started, highlighting the time that they spent on initialization:
`systemd-analyze plot > {{path/to/file.svg}}`
- Plot a dependency graph and convert it to an SVG file:
`systemd-analyze dot | dot -T{{svg}} > {{path/to/file.svg}}`