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Scan all devices for lvmetad if 'pvscan --cache' used without device list.
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1 .TH PVSCAN 8 "LVM TOOLS #VERSION#" "Sistina Software UK" \" -*- nroff -*-
2 .SH NAME
3 pvscan \- scan all disks for physical volumes
4 .SH SYNOPSIS
5 .B pvscan
6 .RB [ \-\-cache " " [ DevicePath ... ] ]
7 .RB [ \-d | \-\-debug ]
8 .RB [ \-h | \-\-help ]
9 .RB [ \-v | \-\-verbose ]
10 .RB [ \-\-version ]
11 .RB [ \-\-ignorelockingfailure ]
12 .RB [ \-e | \-\-exported ]
13 .RB [ \-n | \-\-novolumegroup ]
14 .RB [ \-s | \-\-short ]
15 .RB [ \-u | \-\-uuid ]
16 .SH DESCRIPTION
17 .B pvscan
18 scans all supported LVM block devices in the system for physical volumes.
19 .SH OPTIONS
20 See \fBlvm\fP(8) for common options.
21 .TP
22 .BR \-e ", " \-\-exported
23 Only show physical volumes belonging to exported volume groups.
24 .TP
25 .BR \-n ", " \-\-novolumegroup
26 Only show physical volumes not belonging to any volume group.
27 .TP
28 .BR \-s ", " \-\-short
29 Short listing format.
30 .TP
31 .BR \-u ", " \-\-uuid
32 Show UUIDs (Uniform Unique Identifiers) in addition to device special names.
33 .TP
34 .BR \-\-cache " " [ DevicePath... ]
35 Scan one or more devices and instruct the lvmetad daemon to update its cached
36 state accordingly. Called internally by udev rules.
37 All devices listed explicitly are processed \fBregardless\fP of any device
38 filters set in lvm.conf.
39 .SH SEE ALSO
40 .BR lvm (8),
41 .BR pvcreate (8),
42 .BR pvdisplay (8)
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