I just wanted to know the values of last two column in /etc/fstab redhat linux. I used to give as 1 2 or 0 0 sometime but not sure the real meaning of it. Can anyone explain please.
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The fifth field (fs_freq). This field is used by dump(8) to determine which filesystems need to be dumped. Defaults to zero (don't dump) if not present. The sixth field (fs_passno). This field is used by fsck(8) to determine the order in which filesystem checks are done at boot time. The root filesystem should be specified with a fs_passno of 1. Other filesystems should have a fs_passno of 2. Filesystems within a drive will be checked sequentially, but filesystems on dif‐ ferent drives will be checked at the same time to utilize parallelism available in the hardware. Defaults to zero (don't fsck) if not present.