shaba/lvm2
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raid: add missing backups

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Add backup() calls that were missing after successful update
of metadata.
This commit is contained in:
Zdenek Kabelac 2014-09-11 19:05:40 +02:00
parent 15ba2afdc2
commit dd1fa0e808
2 changed files with 14 additions and 5 deletions
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2
WHATS_NEW
View File

@ -1,5 +1,7 @@
Version 2.02.112 -
=====================================
Add missing backup of lvm2 metadata after some raid modifications.
Use vg memory pool for extent allocation.
Add allocation/physical_extent_size config option for default PE size of VGs.
Introduce common code to modify metadate and reload updated LV.
Fix rename of active snapshot volume in cluster.

11
lib/metadata/raid_manip.c
View File

@ -13,6 +13,7 @@
*/
#include "lib.h"
#include "archiver.h"
#include "metadata.h"
#include "toolcontext.h"
#include "segtype.h"
@ -695,12 +696,14 @@ to be left for these sub-lvs.
rebuild_flag_cleared = 1;
}
}
if (rebuild_flag_cleared &&
(!vg_write(lv->vg) || !vg_commit(lv->vg))) {
if (rebuild_flag_cleared) {
if (!vg_write(lv->vg) || !vg_commit(lv->vg)) {
log_error("Failed to clear REBUILD flag for %s/%s components",
lv->vg->name, lv->name);
return 0;
}
backup(lv->vg);
}
return 1;
@ -978,6 +981,8 @@ static int _raid_remove_images(struct logical_volume *lv,
return_0;
}
backup(lv->vg);
return 1;
}
@ -1149,6 +1154,8 @@ int lv_raid_split(struct logical_volume *lv, const char *split_name,
if (!vg_write(lv->vg) || !vg_commit(lv->vg))
return_0;
backup(lv->vg);
return 1;
}