Gitweb:
https://sourceware.org/git/?p=lvm2.git;a=commitdiff;h=4daad1cf11d9bb16ff6...
Commit: 4daad1cf11d9bb16ff6d8f3adc0918cbacfbe398
Parent: 3688eeeea0a81e8dbc02d1c9d46cb983a4d8d79b
Author: Heinz Mauelshagen <heinzm(a)redhat.com>
AuthorDate: Fri Dec 1 18:38:18 2017 +0100
Committer: Heinz Mauelshagen <heinzm(a)redhat.com>
CommitterDate: Fri Dec 1 18:38:18 2017 +0100
lv_manip: allow extension on --nosync raid lv
If the recovery of the repleced leg(s) of a RaidLV created without
initial resynchronization (i.e. "lvcreate --nosync ...") got
interrupted, it can't be extended because of the < 100% sync rate.
---
lib/metadata/lv_manip.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/lib/metadata/lv_manip.c b/lib/metadata/lv_manip.c
index fb152ac..6b2d1f1 100644
--- a/lib/metadata/lv_manip.c
+++ b/lib/metadata/lv_manip.c
@@ -4233,7 +4233,8 @@ int lv_extend(struct logical_volume *lv,
log_error("Failed to get sync percent for %s.",
display_lvname(lv));
goto out;
- } else if (sync_percent == DM_PERCENT_100) {
+ } else if (lv_is_not_synced(lv) ||
+ sync_percent == DM_PERCENT_100) {
log_verbose("Skipping initial resync for "
"extended portion of %s",
display_lvname(lv));