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43 lines
1.1 KiB
Groff
43 lines
1.1 KiB
Groff
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.TH LVMETAD 8 "LVM TOOLS #VERSION#" "Red Hat Inc" \" -*- nroff -*-
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.SH NAME
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lvmetad \- LVM metadata cache daemon
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.SH SYNOPSIS
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.B lvmetad
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.RB [ \-d ]
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.RB [ \-s ]
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.RB [ \-f ]
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.RB [ \-h ]
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.RB [ \-V ]
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.RB [ \-? ]
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.SH DESCRIPTION
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lvmetad is a metadata caching daemon for LVM. The daemon receives notifications
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from udev rules (which must be installed for LVM to work correctly when lvmetad
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is in use). Through these notifications, lvmetad has an up-to-date and
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consistent image of the volume groups available in the system.
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By default, lvmetad, even if running, is not used by LVM. See \fBlvm.conf\fP(5).
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.SH OPTIONS
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.TP
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.B \-d
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Repeat from 1 to 3 times (-d, -dd, -ddd) to increase the detail of
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debug messages sent to syslog.
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Each extra d adds more debugging information.
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.TP
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.B \-f
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Don't fork, run in the foreground.
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.TP
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.BR \-h ", " \-?
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Show help information.
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.TP
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.B \-s
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Path to the socket file to use. The option overrides both the built-in default
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(#DEFAULT_RUN_DIR#/lvmetad.socket) and the environment variable
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LVM_LVMETAD_SOCKET.
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.TP
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.B \-V
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Show version of dmeventd.
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.SH SEE ALSO
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.BR lvm (8),
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.BR lvm.conf (5)
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