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33 lines
1.1 KiB
Groff
33 lines
1.1 KiB
Groff
.TH VGCFGBACKUP 8 "LVM TOOLS #VERSION#" "Sistina Software UK" \" -*- nroff -*-
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.SH NAME
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vgcfgbackup \- backup volume group descriptor area
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.SH SYNOPSIS
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.B vgcfgbackup
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.RB [ \-d | \-\-debug ]
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.RB [ \-f | \-\-file " filename" ]
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.RB [ \-h | \-\-help ]
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.RB [ \-\-ignorelockingfailure ]
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.RB [ \-P | \-\-partial ]
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.RB [ \-v | \-\-verbose ]
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.RI [ VolumeGroupName ...]
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.SH DESCRIPTION
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.B vgcfgbackup
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allows you to backup the metadata
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of your volume groups.
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If you don't name any volume groups on the command line, all of them
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will be backed up.
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.sp
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In a default installation, each volume group gets backed up into a separate
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file bearing the name of the volume group in the directory #DEFAULT_BACKUP_DIR#.
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You can write the backup to an alternative file using -f. In this case
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if you are backing up more than one volume group the filename is
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treated as a template, and %s gets replaced by the volume group name.
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.sp
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NB. This DOESN'T backup user/system data in logical
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volume(s)! Backup #DEFAULT_SYS_DIR# regularly too.
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.SH OPTIONS
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See \fBlvm\fP for common options.
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.SH SEE ALSO
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.BR lvm (8),
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.BR vgcfgrestore (8)
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