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Monitor used space under /var/log/ on k8s nodes #603

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robertodauria opened this issue Dec 20, 2019 · 1 comment
Open

Monitor used space under /var/log/ on k8s nodes #603

robertodauria opened this issue Dec 20, 2019 · 1 comment
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@robertodauria
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0% 1 2020 DevOps P1 todo Week 3

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@robertodauria
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Since this PR, /var/log/journal contains the systemd-journald logs. We should monitor used space in this folder.
@robertodauria robertodauria changed the title Monitor used space under /var/tmp on k8s nodes Monitor used space under /var/log/ on k8s nodes Dec 20, 2019
@stephen-soltesz
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The concern is that as long as coreos runs root from tmpfs and /var/log/journal is mounted there, then more logs mean more RAM used, up to 8GB.

@robertodauria robertodauria self-assigned this Jan 14, 2020
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@robertodauria @pboothe @stephen-soltesz @laiyi-ohlsen