Analyze and debug system manager.
Show timing details about the boot process of units (services, mount points, devices, sockets).
More information.
- List time of each unit to start up:
- 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}
- Show security scores of running units:
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