[ $(lustre_version_code $SINGLEMDS) -lt $(version_code 2.7.55) ] &&
skip "Need MDS version at least 2.7.55"
+ # this test needs a huge transaction
+ local kb
+ kb=$(do_facet $SINGLEMDS lctl get_param -n osd*.lustre-MDT0000.kbytestotal)
+ [ $kb -lt $((1024*1024)) ] && skip "too small mds: $kb"
+
local stripe_count
local file