LU-10680 mdd: disable changelog garbage collection by default

Changelog garbage collection has introduced some instability so
disable it by default.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Change-Id: I708198d76af060cb796de89266ee74a968f92ac1
Reviewed-on: https://review.whamcloud.com/31552
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Tested-by: Jenkins
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lustre/mdd/mdd_device.c b/lustre/mdd/mdd_device.c
index a347c5a..91ad2bd 100644 (file)
--- a/lustre/mdd/mdd_device.c
+++ b/lustre/mdd/mdd_device.c
@@ -145,7 +145,7 @@ static int mdd_init0(const struct lu_env *env, struct mdd_device *mdd,
        /* sync permission changes */
        mdd->mdd_sync_permission = 1;
        /* enable changelog garbage collection */
-       mdd->mdd_changelog_gc = 1;
+       mdd->mdd_changelog_gc = 0;
        /* with a significant amount of idle time */
        mdd->mdd_changelog_max_idle_time = CHLOG_MAX_IDLE_TIME;
        /* or a significant amount of late indexes */

diff --git a/lustre/tests/sanity.sh b/lustre/tests/sanity.sh
index 623c72b..c83bd97 100755 (executable)
--- a/lustre/tests/sanity.sh
+++ b/lustre/tests/sanity.sh
@@ -12,8 +12,8 @@ ONLY=${ONLY:-"$*"}
 ALWAYS_EXCEPT="$SANITY_EXCEPT  42a     42b     42c"
 # UPDATE THE COMMENT ABOVE WITH BUG NUMBERS WHEN CHANGING ALWAYS_EXCEPT!
 
-# skipped tests: LU-8411 LU-9096 LU-9054
-ALWAYS_EXCEPT="  407     253     312     $ALWAYS_EXCEPT"
+# skipped tests: LU-8411 LU-9096 LU-9054 LU-10680 ..
+ALWAYS_EXCEPT="  407     253     312     160f  160g    $ALWAYS_EXCEPT"
 
 # Check Grants after these tests
 GRANT_CHECK_LIST="$GRANT_CHECK_LIST 42a 42b 42c 42d 42e 63a 63b 64a 64b 64c"