Hi Christophe,
Current path check interval is 1 second longer than polling_interval
setting in multipath.conf.
This bug affects the "no_path_retry" option.
For example, if no_path_retry is set in 1, retry (== path check) will
not be launched in no-path situation.
diff -rup git/multipathd/main.c pathcheck-int-fix/multipathd/main.c
--- git/multipathd/main.c 2005-10-12 10:08:28.000000000 -0400
+++ pathcheck-int-fix/multipathd/main.c 2005-10-12 15:33:13.000000000 -0400
@@ -1175,13 +1175,8 @@ checkerloop (void *ap)
if (!pp->mpp)
continue;
- if (pp->tick) {
- /*
- * don't check this path yet
- */
- pp->tick--;
- continue;
- }
+ if (pp->tick && --pp->tick)
+ continue; /* don't check this path yet */
/*
* provision a next check soonest,
Regards,
Kiyoshi Ueda
--
dm-devel@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/dm-devel
