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thin: fix maintenance of _pmspare

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When metadata grows lvm2 may need to extend also _pmspare volume.
This commit is contained in:
Zdenek Kabelac 2019-04-03 13:02:50 +02:00
parent e27d027155
commit fcec6691f0
2 changed files with 5 additions and 0 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.03.02 -
===================================
Fix missing growth of _pmsmare volume when extending _tmeta volume.
Automatically grow thin metadata, when thin data gets too big.
Add synchronization with udev before removing cached devices.
Add support for caching VDO LVs and VDOPOOL LVs.

4
lib/metadata/lv_manip.c
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@ -5539,6 +5539,10 @@ static int _lvresize_volume(struct logical_volume *lv,
display_lvname(lv),
display_size(cmd, (uint64_t) old_extents * vg->extent_size), old_extents,
display_size(cmd, (uint64_t) lv->le_count * vg->extent_size), lv->le_count);
/* Resizing metadata and PV list is not specified -> maintain size of _pmspare volume */
if ((&vg->pvs == pvh) && lv_is_pool_metadata(lv))
(void) handle_pool_metadata_spare(vg, 0, pvh, 1);
}
return 1;