fsr(1M)

fsr - filesystem reorganizer

As shipped in IRIX 6.5.30. Last changed in IRIX 6.5.7.

NAME
     fsr - filesystem reorganizer

SYNOPSIS
     /usr/etc/fsr efs_fsr_options
     /usr/etc/fsr xfs_fsr_options

DESCRIPTION
     fsr improves the organization of mounted filesystems.  The reorganization
     algorithm operates on one file at a time, compacting or otherwise
     improving the layout of the file extents (contiguous blocks of file
     data).

     fsr improves the EFS filesystems by executing fsr_efs (1M); XFS
     filesystems are improved with fsr_xfs (1M).

     The intended usage is to call fsr from crontab at a regular time -- the
     default is once per week.

SEE ALSO
     fsr_efs(1M), fsr_xfs(1M), crontab(1).