ftpscrub – scrub the proftpd scoreboard file of stale entries Synopsis ftpscrub Description The ftpscrub command provides a way to scrub the scoreboard file on demand, at times which suit the site best. This should be run periodically on sites which run proftpd in inetd mode. Options -h,–help Display a short usage description, including all…
ftpdctl_selinux – Security Enhanced Linux Policy for the ftpdctl processes Description Security-Enhanced Linux secures the ftpdctl processes via flexible mandatory access control. The ftpdctl processes execute with the ftpdctl_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
ftpdctl – ProFTPD control program Synopsis ftpdctl [ -hv ] [ -s Unix domain socket ] action action-parameters Description ftpdctl is the control program for the Professional File Transfer Protocol (FTP) server daemon. The control program is used to control the daemon while it is running, supporting actions like restarting or shutting down the daemon,…
ftpd_selinux – Security Enhanced Linux Policy for the ftpd processes Description Security-Enhanced Linux secures the ftpd processes via flexible mandatory access control. The ftpd processes execute with the ftpd_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
ftail – runs Frysk’s dogtail testsuite Synopsis ftail Description ftail runs Frysk’s dogtail testsuite, which exercises the GNOME interface. The dogtail testsuite exercises Frysk’s GNOME interface using the current X display. To run the testsuite headless, run ftail using dogtail-run-headless. Exit Status Exits with zero status if the testsuite run was successful, non-zero otherwize. Example…
fsystest – run Frysk’s system testsuite Synopsis fsystest Description fsystest runs frysk’s system testsuite. Frysk’s system testsuite checks for regressions in the underlying system, and not regressions in frysk. For instance, this testsuite checks that the kernel correctly traces an exec system call (a problem in early 2.6.18 kernels). Example /usr/lib/frysk/fsystest See Also frysk(7) funit(8)…
fstrim – discard unused blocks on a mounted filesystem Synopsis fstrim [-Aa] [-o offset] [-l length] [-m minimum-size] [-v mountpoint] Description fstrim is used on a mounted filesystem to discard (or "trim") blocks which are not in use by the filesystem. This is useful for solid-state drives (SSDs) and thinly-provisioned storage. By default, fstrim will…
fstrim-all – call fstrim on all mounted file systems which support it Description SSD drives need to be TRIMed, i. e. they need to be told which blocks the OS considers as "unused" (i. e. from deleted files). Withouth this, the write speed on SSDs becomes slower over time. fstrim-all detects which mounted partitions belong…
fstab-decode – run a command with fstab-encoded arguments Synopsis fstab-decode COMMAND [,ARGUMENT …] Description fstab-decode decodes escapes (such as newline characters and other whitespace) in the specified ARGUMENT/s and uses them to run COMMAND. The argument escaping uses the same rules as path escaping in /etc/fstab, /etc/mtab and /proc/mtab. In essence fstab-decode can be used…
fsinfo – coordinate site-wide filesystem information Synopsis fsinfo [ -v ] [ -a autodir ] [ -b bootparams ] [ -d dumpsets ] [ -e exports ] [ -f fstabs ] [ -h hostname ] [ -m automounts ] [ -I dir ] [ -D string[=string] ] [ -U string[=string] ] config … Description The…
fsfreeze – suspend access to a filesystem (Ext3/4, ReiserFS, JFS, XFS) Synopsis fsfreeze –freeze|–unfreeze mountpoint Description fsfreeze suspends or resumes access to a filesystem. fsfreeze halts any new access to the filesystem and creates a stable image on disk. fsfreeze is intended to be used with hardware RAID devices that support the creation of snapshots….
fsdaemon_selinux – Security Enhanced Linux Policy for the fsdaemon processes Description Security-Enhanced Linux secures the fsdaemon processes via flexible mandatory access control. The fsdaemon processes execute with the fsdaemon_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier. For example: ps -eZ | grep…
fsck.xfs – do nothing, successfully Synopsis fsck.xfs [ filesys … ] Description fsck.xfs is called by the generic Linux fsck(8) program at startup to check and repair an XFS filesystem. XFS is a journaling filesystem and performs recovery at mount(8) time if necessary, so fsck.xfs simply exits with a zero exit status. If you wish…
fsck.fat – check and repair MS-DOS FAT filesystems Synopsis fsck.fat [OPTIONS] DEVICE Description fsck.fat verifies the consistency of MS-DOS filesystems and optionally tries to repair them. The following filesystem problems can be corrected (in this order): • FAT contains invalid cluster numbers. Cluster is changed to EOF. • File’s cluster chain contains a loop. The…
reiserfsck – The checking tool for the ReiserFS filesystem. Synopsis reiserfsck [ -aprVy ] [ –rebuild-sb | –check | –fix-fixable | –rebuild-tree | –clean-attributes ] [ -j | –journal device ] [ -z | –adjust-size ] [ -n | –nolog ] [ -B | –badblocks file ] [ -l | –logfile file ] [ -q…
fsck – check and repair a Linux filesystem Synopsis fsck [-lsAVRTMNP] [-r [fd]] [-C [fd]] [-t fstype] [filesystem…] [—] [fs-specific-options] Description fsck is used to check and optionally repair one or more Linux filesystems. filesystem can be a device name (e.g., /dev/hdc1, /dev/sdb2), a mount point (e.g., /, /usr, /home), or an filesystem label or…
fsck.fat – check and repair MS-DOS FAT filesystems Synopsis fsck.fat [OPTIONS] DEVICE Description fsck.fat verifies the consistency of MS-DOS filesystems and optionally tries to repair them. The following filesystem problems can be corrected (in this order): • FAT contains invalid cluster numbers. Cluster is changed to EOF. • File’s cluster chain contains a loop. The…
fsck.minix – check consistency of Minix filesystem Synopsis fsck.minix [options] device Description fsck.minix performs a consistency check for the Linux MINIX filesystem. The program assumes the filesystem is quiescent. fsck.minix should not be used on a mounted device unless you can be sure nobody is writing to it. Remember that the kernel can write to…
fsck.hfsplus – HFS file system consistency check Synopsis fsck.hfsplus –q [-df ] special … fsck.hfsplus –p [-df ] special … fsck.hfsplus [-n | y | r ] [-dfgxlE ] [-D flags ] [-b size ] [-B path ] [-m mode ] [-c size ] [-R flags ] special … Description The fsck.hfsplus utility verifies and…
fsck.gfs2 – Offline GFS and GFS2 file system checker Synopsis fsck.gfs2 [OPTION]… DEVICE Warning All computers must have the filesystem unmounted before running fsck.gfs2. Failure to unmount from all nodes in a cluster will likely result in filesystem corruption. Description fsck.gfs2 will check that the GFS or GFS2 file system on a device is structurally…