mirror of
git://sourceware.org/git/lvm2.git
synced 2024-12-21 13:34:40 +03:00
69 lines
1.8 KiB
Groff
69 lines
1.8 KiB
Groff
.TH "FSADM" "8" "LVM TOOLS #VERSION#" "Red Hat, Inc" "\""
|
|
.SH "NAME"
|
|
fsadm \- utility to resize or check filesystem on a device
|
|
.SH "SYNOPSIS"
|
|
.B fsadm
|
|
.RI [options]\ check\ device
|
|
|
|
.B fsadm
|
|
.RI [options]\ resize\ device\ [new_size[BKMGTEP]]
|
|
|
|
.SH "DESCRIPTION"
|
|
\fBfsadm\fR utility resizes or checks the filesystem on a device.
|
|
It tries to use the same API for \fBext2/ext3/ext4\fR,
|
|
\fBReiserFS\fR and \fBXFS\fR filesystem.
|
|
.SH "OPTIONS"
|
|
.TP
|
|
\fB\-h \-\-help\fR
|
|
\(em print help message
|
|
.TP
|
|
\fB\-v \-\-verbose\fR
|
|
\(em be more verbose
|
|
.TP
|
|
\fB\-e \-\-ext\-offline\fR
|
|
\(em unmount ext2/ext3/ext4 filesystem before doing resize
|
|
.TP
|
|
\fB\-f \-\-force\fR
|
|
\(em bypass some sanity checks
|
|
.TP
|
|
\fB\-n \-\-dry\-run\fR
|
|
\(em print commands without running them
|
|
.TP
|
|
\fB\-y \-\-yes\fR
|
|
\(em answer "yes" at any prompts
|
|
.TP
|
|
\fBnew_size\fR
|
|
\(em Absolute number of filesystem blocks to be in the filesystem,
|
|
or an absolute size using a suffix (in powers of 1024).
|
|
If new_size is not supplied, the whole device is used.
|
|
|
|
.SH "DIAGNOSTICS"
|
|
On successful completion, the status code is 0.
|
|
A status code of 2 indicates the operation was interrupted by the user.
|
|
A status code of 3 indicates the requested check operation could not be performed
|
|
because the filesystem is mounted and does not support an online fsck.
|
|
A status code of 1 is used for other failures.
|
|
|
|
.SH "EXAMPLES"
|
|
"fsadm \-e \-y resize /dev/vg/test 1000M" tries to resize the filesystem
|
|
on logical volume /dev/vg/test. If /dev/vg/test contains ext2/ext3/ext4
|
|
filesystem it will be unmounted prior the resize.
|
|
All [y|n] questions will be answered 'y'.
|
|
.SH "ENVIRONMENT VARIABLES"
|
|
.TP
|
|
\fBTMPDIR\fP
|
|
Where the temporary directory should be created.
|
|
.TP
|
|
.BR
|
|
.SH "SEE ALSO"
|
|
.BR lvm (8),
|
|
.BR lvresize (8),
|
|
.BR lvm.conf (5),
|
|
.BR tune2fs (8),
|
|
.BR resize2fs (8),
|
|
.BR reiserfstune (8),
|
|
.BR resize_reiserfs (8),
|
|
.BR xfs_info (8),
|
|
.BR xfs_growfs (8),
|
|
.BR xfs_check (8)
|