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man: remove blank lines from end/des files
which produce unwanted blank lines in some output formats.
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@ -1,5 +1,4 @@
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.SH EXAMPLES
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Change LV permission to read-only:
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.sp
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.B lvchange \-pr vg00/lvol1
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@ -62,4 +62,3 @@ and vice-versa by e.g. linear <-> raid1 <-> raid5_n (then adding stripes) <-> st
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Sub LVs can be displayed with the command
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.B lvs -a
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@ -17,7 +17,6 @@ If LV1 was not a cache pool, the command would convert LV1 to
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a cache pool, optionally using a specified LV for metadata.
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But, if LV1 was already a cache pool, the command would swap
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the current metadata LV with LV2 (for repair purposes.)
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.SH EXAMPLES
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Convert a linear LV to a two-way mirror LV.
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.br
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@ -4,7 +4,6 @@ To find the name of the pvmove LV that was created by an original
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\fBpvmove /dev/name\fP command, use the command:
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.br
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\fBlvs -a -S move_pv=/dev/name\fP.
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.SH EXAMPLES
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Continue polling a pvmove operation.
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@ -30,4 +29,3 @@ Continue snapshot merge.
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Continue thin snapshot merge.
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.br
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.B lvm lvpoll --polloperation merge_thin vg/thin_snapshot
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@ -16,4 +16,3 @@ multiple of the number of stripes.
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In the usage section below, \fB--size\fP \fISize\fP can be replaced
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with \fB--extents\fP \fINumber\fP. See both descriptions
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the options section.
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@ -24,4 +24,3 @@ some intermediate LVs have been removed. The names of such historical LVs
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acquire a hyphen as a prefix (e.g. '-lvol1') and cannot be reactivated.
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Use lvremove a second time, with the hyphen, to remove the record of the
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former LV completely.
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@ -1,5 +1,4 @@
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.SH EXAMPLES
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Remove an active LV without asking for confirmation.
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.br
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.B lvremove \-f vg00/lvol1
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@ -7,5 +6,3 @@ Remove an active LV without asking for confirmation.
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Remove all LVs the specified VG.
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.br
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.B lvremove vg00
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@ -7,4 +7,3 @@ Rename "lvold" to "lvnew":
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An alternate syntax to rename "lvold" to "lvnew":
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.br
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.B lvrename vg02 lvold lvnew
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@ -4,4 +4,3 @@ lvresize resizes an LV in the same way as lvextend and lvreduce. See
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In the usage section below, \fB--size\fP \fISize\fP can be replaced
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with \fB--extents\fP \fINumber\fP. See both descriptions
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the options section.
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@ -3,4 +3,3 @@
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Extend an LV by 16MB using specific physical extents:
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.br
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.B lvresize \-L+16M vg1/lv1 /dev/sda:0\-1 /dev/sdb:0\-1
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@ -73,4 +73,3 @@ Related to Thin Logical Volumes: (F)ailed.
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is permitted at all.
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.IP 10 3
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s(k)ip activation: this volume is flagged to be skipped during activation.
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@ -10,4 +10,3 @@ sectors start at LBA -1, and consequently sector 63 is aligned on a 4KiB
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boundary) manually account for this when initializing for use by LVM.
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.br
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.B pvcreate \-\-dataalignmentoffset 7s /dev/sdb
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@ -13,4 +13,3 @@ after an abort depends on whether the atomic option was used.
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More than one pvmove can run concurrently if they are moving data from
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different source PVs, but additional pvmoves will ignore any LVs already
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in the process of being changed, so some data might not get moved.
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@ -1,5 +1,4 @@
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.SH NOTES
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pvmove works as follows:
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1. A temporary 'pvmove' LV is created to store details of all the data
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@ -90,4 +89,3 @@ The part of a specific LV present within in a range of physical
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extents can also be picked out and moved.
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.br
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.B pvmove \-n lvol1 /dev/sdb1:1000\-1999 /dev/sdc1
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@ -1,10 +1,7 @@
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.SH NOTES
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pvresize will refuse to shrink a PV if it has allocated extents beyond the
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new end.
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.SH EXAMPLES
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Expand a PV after enlarging the partition.
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.br
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.B pvresize /dev/sda1
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@ -13,4 +10,3 @@ Shrink a PV prior to shrinking the partition (ensure that the PV size is
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appropriate for the intended new partition size).
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.br
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.B pvresize \-\-setphysicalvolumesize 40G /dev/sda1
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@ -7,5 +7,3 @@ The pv_attr bits are:
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e(x)ported
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.IP 3 3
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(m)issing
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@ -31,15 +31,12 @@ historical reasons. To avoid disrupting the system with extraneous disk
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scanning, an ordinary pvscan (without \-\-cache) will simply read metadata
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from lvmetad like other LVM commands. It does not do anything beyond
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displaying the current state of the cache.
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.IP \[bu] 2
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When given specific device name arguments, pvscan \-\-cache will only
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read the named devices.
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.IP \[bu] 2
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LVM udev rules and systemd services are used to initiate automatic device
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scanning.
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.IP \[bu] 2
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To prevent devices from being scanned by pvscan --cache, add them
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to
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@ -50,22 +47,17 @@ apply to system level scanning.
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For more information, see:
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.br
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.B lvmconfig --withcomments devices/global_filter
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.IP \[bu] 2
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If lvmetad is started or restarted after devices are visible, or
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if the global_filter has changed, then all devices must be rescanned
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for metadata with the command pvscan \-\-cache.
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.IP \[bu] 2
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lvmetad does not cache older metadata formats, e.g. lvm1, and will
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be temporarily disabled if they are seen.
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.IP \[bu] 2
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To notify lvmetad about a device that is no longer present, the major and
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minor numbers must be given, not the path.
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.P
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\fBAutomatic activation\fP
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When event-driven system services detect a new LVM device, the first step
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@ -89,17 +81,13 @@ fully integrated with the event-driven system services.)
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When a VG or LV is not auto-activated, traditional activation using
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vgchange or lvchange -a|--activate is needed.
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.IP \[bu] 2
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pvscan auto-activation can be only done in combination with \-\-cache.
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.IP \[bu] 2
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Auto-activation is designated by the "a" argument in '-a|--activate ay'.
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This is meant to distinguish system generated commands from explicit user
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commands, although it can be used in any activation command. Whenever it
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is used, the auto_activation_volume_list is applied.
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.IP \[bu] 2
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Auto-activation is not yet supported for LVs that are part of partial or
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clustered volume groups.
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@ -64,4 +64,3 @@
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.BR lvmraid (7)
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.BR lvmthin (7)
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.BR lvmcache (7)
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@ -1,11 +1,8 @@
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.SH NOTES
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If vgchange recognizes COW snapshot LVs that were dropped because they ran
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out of space, it displays a message informing the administrator that the
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snapshots should be removed.
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.SH EXAMPLES
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Activate all LVs in all VGs on all existing devices.
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.br
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.B vgchange \-a y
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@ -13,4 +10,3 @@ Activate all LVs in all VGs on all existing devices.
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Change the maximum number of LVs for an inactive VG.
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.br
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.B vgchange \-l 128 vg00
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@ -4,4 +4,3 @@ format.
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Because the LVM1 format should no longer be used, this command is no
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longer needed in general.
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Create a VG with two PVs, using the default physical extent size.
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.br
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.B vgcreate myvg /dev/sdk1 /dev/sdl1
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Add two PVs to a VG.
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.br
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.B vgextend vg00 /dev/sda4 /dev/sdn1
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(and change associated UUIDs).
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.br
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.B vgimportclone \-\-basevgname vg00_snap /dev/sdc /dev/sdd
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"databases", giving verbose runtime information.
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.br
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.B vgmerge \-v databases vg00
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@ -7,4 +7,3 @@ Rename VG "vg02" to "myvg":
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Rename the VG with the specified UUID to "myvg".
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.br
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.B vgrename Zvlifi\-Ep3t\-e0Ng\-U42h\-o0ye\-KHu1\-nl7Ns4 myvg
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