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From fc32d2b1b62eb9b75c246efd9c8e514b39f7bd3e Mon Sep 17 00:00:00 2001
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From: Marian Csontos <mcsontos@redhat.com>
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Date: Tue, 31 Jul 2018 17:36:04 +0200
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Subject: [PATCH] build: make generate
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(cherry picked from commit 12dfd0ed02e003e21072798d17dcec4a80fc466d)
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---
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man/lvconvert.8_pregen | 14 +++++++++-----
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1 file changed, 9 insertions(+), 5 deletions(-)
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diff --git a/man/lvconvert.8_pregen b/man/lvconvert.8_pregen
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index 91691a3..a47127b 100644
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--- a/man/lvconvert.8_pregen
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+++ b/man/lvconvert.8_pregen
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@@ -475,7 +475,7 @@ Split images from a raid1 or mirror LV and use them to create a new LV.
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.RE
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-
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-Split images from a raid1 LV and track changes to origin.
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+Split images from a raid1 LV and track changes to origin for later merge.
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.br
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.P
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\fBlvconvert\fP \fB--splitmirrors\fP \fINumber\fP \fB--trackchanges\fP \fILV\fP\fI_cache_raid1\fP
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@@ -1281,6 +1281,8 @@ Before the separation, the cache is flushed. Also see --uncache.
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Splits the specified number of images from a raid1 or mirror LV
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and uses them to create a new LV. If --trackchanges is also specified,
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changes to the raid1 LV are tracked while the split LV remains detached.
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+If --name is specified, then the images are permanently split from the
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+original LV and changes are not tracked.
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.ad b
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.HP
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.ad l
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@@ -1354,10 +1356,12 @@ The name of a thin pool LV.
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.br
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Can be used with --splitmirrors on a raid1 LV. This causes
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changes to the original raid1 LV to be tracked while the split images
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-remain detached. This allows the read-only detached image(s) to be
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-merged efficiently back into the raid1 LV later. Only the regions with
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-changed data are resynchronized during merge. (This option only applies
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-when using the raid1 LV type.)
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+remain detached. This is a temporary state that allows the read-only
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+detached image to be merged efficiently back into the raid1 LV later.
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+Only the regions with changed data are resynchronized during merge.
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+While a raid1 LV is tracking changes, operations on it are limited to
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+merging the split image (see --mergemirrors) or permanently splitting
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+the image (see --splitmirrors with --name.
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.ad b
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.HP
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.ad l
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--
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1.8.3.1
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