Red Hat Training
A Red Hat training course is available for Red Hat Enterprise Linux
2.5. Usage Considerations
This section provides general recommendations about GFS2 usage.
2.5.1. Mount Options: noatime and nodiratime
It is generally recommended to mount GFS2 file systems with the
noatime
and nodiratime
arguments. This allows GFS2 to spend less time updating disk inodes for every access.