shaba/lvm2
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Thin until proper vgcfgrestore for thin is implementad, disable restore.

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Since it may probably do more harm to leave it enabled - add extra test
for presence of thin volumes in VG, and in this case disable restore.
This commit is contained in:
Zdenek Kabelac 2012-01-20 11:01:13 +00:00
parent d4016dd4d0
commit 18b3d24692
1 changed files with 12 additions and 0 deletions
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12
lib/format_text/archiver.c
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@ -348,6 +348,7 @@ int backup_restore_from_file(struct cmd_context *cmd, const char *vg_name,
{ {
struct volume_group *vg; struct volume_group *vg;
int missing_pvs, r = 0; int missing_pvs, r = 0;
const struct lv_list *lvl;
/* /*
* Read in the volume group from the text file. * Read in the volume group from the text file.
@ -355,6 +356,16 @@ int backup_restore_from_file(struct cmd_context *cmd, const char *vg_name,
if (!(vg = backup_read_vg(cmd, vg_name, file))) if (!(vg = backup_read_vg(cmd, vg_name, file)))
return_0; return_0;
/* FIXME: Restore support is missing for now */
dm_list_iterate_items(lvl, &vg->lvs)
if (lv_is_thin_type(lvl->lv)) {
log_error("Cannot restore Volume Group %s with "
"thin logical volumes. "
"(not yet supported).", vg->name);
r = 0;
goto out;
}
missing_pvs = vg_missing_pv_count(vg); missing_pvs = vg_missing_pv_count(vg);
if (missing_pvs == 0) if (missing_pvs == 0)
r = backup_restore_vg(cmd, vg); r = backup_restore_vg(cmd, vg);
@ -362,6 +373,7 @@ int backup_restore_from_file(struct cmd_context *cmd, const char *vg_name,
log_error("Cannot restore Volume Group %s with %i PVs " log_error("Cannot restore Volume Group %s with %i PVs "
"marked as missing.", vg->name, missing_pvs); "marked as missing.", vg->name, missing_pvs);
out:
release_vg(vg); release_vg(vg);
return r; return r;
} }