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35 lines
1.1 KiB
Groff
35 lines
1.1 KiB
Groff
.TH CLVMD 8 "LVM TOOLS" "Red Hat Inc" \" -*- nroff -*-
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.SH NAME
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clvmd \- cluster LVM daemon
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.SH SYNOPSIS
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.B clvmd
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[\-d] [\-h]
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[\-R]
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[\-t <timeout>]
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[\-V]
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.SH DESCRIPTION
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clvmd is the daemon that distributes LVM metadata updates around a cluster.
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It must be running on all nodes in the cluster and will give an error
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if a node in the cluster does not have this daemon running.
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.SH OPTIONS
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.TP
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.I \-d
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Runs in the foreground and prints debugging information (if compiled in) to
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stderr. By default, clvmd will fork into the background when invoked.
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.TP
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.I \-t <timeout>
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Specifies the timeout for commands to run around the cluster. This should not
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be so small that commands with many disk updates to do will fail, so you
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may need to increase this on systems with very large disk farms.
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The default is 30 seconds.
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.TP
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.I \-R
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Tells all the running clvmd in the cluster to reload their device cache and
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re-read the lvm configuration file. This command should be run whenever the
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devices on a cluster system are changed.
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.TP
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.I \-V
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Display the version of the cluster LVM daemon.
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.SH SEE ALSO
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.BR lvm (8)
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