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Adjusted mirror region size only for mirrors and raids

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Update region_size only for mirror and raid targets.
This fixes warning messages when vg is using small
extent size like 1KiB and no mirror/raid is created,
but the user still got the message:

$> vgcreate -s 1K vg  <pvs>
$> lvcreate -L10K vg
Using reduced mirror region size of 4 sectors
This commit is contained in:
Zdenek Kabelac 2011-11-15 17:32:12 +00:00
parent 5f129d15b1
commit 91e4512619
2 changed files with 5 additions and 4 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.89 -
==================================
Adjusted mirror region size only for mirrors and raids.
Reorder prompt conditions for removal of active volumes.
Avoid 'mda inconsistency' by properly registering UNLABELLED_PV flag (2.02.86).
Fix --enable-static_link unless using --enable-dmeventd / --enable-udev_sync.

8
lib/metadata/lv_manip.c
View File

@ -4197,6 +4197,10 @@ static struct logical_volume *_lv_create_an_lv(struct volume_group *vg, struct l
lp->segtype->name);
status |= LV_NOTSYNCED;
}
lp->region_size = adjusted_mirror_region_size(vg->extent_size,
lp->extents,
lp->region_size);
}
if (!(lv = lv_create_empty(new_lv_name ? : "lvol%d", NULL,
@ -4218,10 +4222,6 @@ static struct logical_volume *_lv_create_an_lv(struct volume_group *vg, struct l
dm_list_splice(&lv->tags, &lp->tags);
lp->region_size = adjusted_mirror_region_size(vg->extent_size,
lp->extents,
lp->region_size);
if (!lv_extend(lv, lp->segtype,
lp->stripes, lp->stripe_size,
lp->mirrors,