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You are here: Wiki_Virgo_LSC>InformationSystem Web>HowcanIprotectspecificLinuxprocessesfromtheOOMprocesskiller (23 Mar 2023, Dibiase)Edit Attach
How to protect Services
Use case unbound.service systemctl edit unbound.service[Unit] Before=remote-fs-pre.target [Service] OOMScoreAdjust=-1000 ExecStartPre= ExecStartPre=/usr/sbin/unbound-checkconfsystemctl daemon-reload systemctl restart unbound.service
How to protect Process
Use case icewm/tl-session- #/etc/cron.d/oom_disable
- */1 * * * * root pgrep -f "icewm" | while read PID; do echo -17 > /proc/$PID/oom_adj; done
- */1 * * * * root pgrep -f "tl-session" | while read PID; do echo -17 > /proc/$PID/oom_adj; done
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Topic revision: r3 - 23 Mar 2023, Dibiase
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InformationSystem
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