How to work with /dev/shm in Red Hat Enterprise Linux 7 and later?
Issue
- Which mechanism is mounting
/dev/shmin RHEL 7 and later ? After kickstarting a server it's mounted but it's not in/etc/fstab. - Where can I change the size for
/dev/shmif it's no longer in/etc/fstab?
Environment
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
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