Additionally, set the flush frequency to the /etc/fstab file. Performing the change through the mount command alone does not survive across reboots.

  • Run the mount command for the relevant system.
    • ext3 system:
      # mount -t ext3 -o noatime /dev/fs1
      .
    • ext4 system:
      # mount -t ext4 -o noatime /dev/fs1
      .