Posts Journalctl clean up and tricks
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Journalctl clean up and tricks

Find the current Disk Usage by journalctl

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journalctl --disk-usage

The safest way to remove unessesary entries is via the (means leave this amount left)

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journalctl --vacuum-size=512M

After that you can verify if everything is still intact:

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journalctl --verify

Or as generell setting in /etc/systemd/journald.conf

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SystemMaxUse=512M

different approach:

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SystemMaxFileSize=12M
SystemMaxFiles=10
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