Created
January 20, 2016 00:46
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OOM Killer にプロセスがKillされて困ってましたがいちいちPIDを探すのがめんどくさいため書いてみました。
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#!/bin/bash | |
targetProcessWord="key-word-for-search-a-process-with-ps-command" | |
executionUserName="ex.root" | |
processSearchCommand="ps aux | grep "${targetProcessWord}" | awk '{if(\$1==\""${executionUserName}"\"){print \$2 }}' | head -n 1" | |
targetProcessID=`eval $processSearchCommand` | |
echo "${targetProcessWord} のOOM優先度は `cat /proc/${targetProcessID}/oom_adj` です。" | |
sudo -i echo -17 > /proc/${targetProcessID}/oom_adj | |
echo "${targetProcessWord} のOOM優先度を `cat /proc/${targetProcessID}/oom_adj` に変更しました。" |
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