Other filesystem parameters
In addition to using
tune2fs[1] to set maximum mount count, you can use it to update other filesystem parameters on
Linux ext2 filesystems, such as error behavior, reserved blocks count or percentage, and the number of users and groups that can use the reserved blocks.
Synopsis
tune2fs [ -l ]
[ -c max-mount-counts ]
[ -e errors-behavior ] [ -f ]
[ -i interval-between-checks ] [ -j ] [ -J journal-options ]
[ -m reserved-blocks-percentage ]
[ -o [^]mount-options[,...] ] [ -r reserved-blocks-count ]
[ -s sparse-super-flag ]
[ -u user ] [ -g group ] [ -C mount-count ]
[ -E extended-options ] [ -L volume-name ]
[ -M last-mounted-directory ] [ -O [^]feature[,...] ]
[ -T time-last-checked ] [ -U UUID ] device
Description
tune2fs allows the system administrator to adjust various tunable filesystem parameters on Linux ext2, ext3, or ext4 filesystems.
The current values of these options can be displayed by using the -l option to tune2fs(8) program, or by using the dumpe2fs(8) program.
[1]
tune2fs: adjust tunable filesystem parameters on ext2/ext3/ext4 filesystems