/dev/shm のサイズを制限または変更する

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Red Hat Enterprise Linux において、アプリケーションが POSIX 準拠で GLIBC (2.2 以上) を使用している場合は、通常、共有メモリ (shm_open、shm_unlink) の /dev/shm を使用します。/dev/shm は一時的なファイルシステム (tmpfs) で、/etc/fstab からマウントされます。したがって、tmpfs...

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/dev/shm のサイズを制限または変更する

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