LU-12807 tests: fix intermittent runtests failure

Occasional runtests failures are seen in full testing on ldiskfs.
Increase the llog space limit to 72KB from 50KB due to seeing a
regular failures in the 52/64KB range.

Test-Parameters: trivial testlist=runtests
Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Change-Id: I6e272fe9fec21a650110a42efe31a1dc48e35854
Reviewed-on: https://review.whamcloud.com/44614
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: James Nunez <jnunez@whamcloud.com>
Reviewed-by: Vikentsi Lapa <vlapa@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>

diff --git a/lustre/tests/test-framework.sh b/lustre/tests/test-framework.sh
index 2bc5b70..97a73dc 100755 (executable)
--- a/lustre/tests/test-framework.sh
+++ b/lustre/tests/test-framework.sh
@@ -884,7 +884,7 @@ fs_log_size() {
        local size=0
 
        case $(facet_fstype $facet) in
-               ldiskfs) size=50;; # largest seen is 44, leave some headroom
+               ldiskfs) size=72;; # largest seen is 64, leave some headroom
                # grant_block_size is in bytes, allow at least 2x max blocksize
                zfs)     size=$(lctl get_param osc.$FSNAME*.import |
                                awk '/grant_block_size:/ {print $2/512; exit;}')