== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 09:01:57 (1787144517) lmv.lustre-clilmv-ffff88fc2c870800.qos_maxage=1 lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1 lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1 Check for uneven MDTs: using cmd UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 11064 1260240 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10648 1260656 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1996 3605024 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2136 3604884 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5843 1018157 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4541 1019459 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3945 258199 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3945 258199 2% /mnt/lustre[OST:1] filesystem_summary: 526782 10384 516398 2% /mnt/lustre weight diff=0% must be > 120% ...Fill MDT0 with 200 files: loop 0 weight diff=2% must be > 120% ...Fill MDT0 with 200 files: loop 201 weight diff=4% must be > 120% ...Fill MDT0 with 200 files: loop 202 weight diff=6% must be > 120% ...Fill MDT0 with 200 files: loop 203 weight diff=9% must be > 120% ...Fill MDT0 with 200 files: loop 204 weight diff=11% must be > 120% ...Fill MDT0 with 200 files: loop 205 weight diff=14% must be > 120% ...Fill MDT0 with 200 files: loop 206 weight diff=16% must be > 120% ...Fill MDT0 with 200 files: loop 207 weight diff=19% must be > 120% ...Fill MDT0 with 200 files: loop 208 weight diff=22% must be > 120% ...Fill MDT0 with 200 files: loop 209 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 267280 1004024 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10648 1260656 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1996 3605024 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2136 3604884 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 7854 1016146 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4541 1019459 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3945 258199 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3945 258199 2% /mnt/lustre[OST:1] filesystem_summary: 528793 12395 516398 3% /mnt/lustre weight diff=25% must be > 120% ...Fill MDT0 with 200 files: loop 210 weight diff=29% must be > 120% ...Fill MDT0 with 200 files: loop 211 weight diff=32% must be > 120% ...Fill MDT0 with 200 files: loop 212 weight diff=36% must be > 120% ...Fill MDT0 with 200 files: loop 213 weight diff=40% must be > 120% ...Fill MDT0 with 200 files: loop 214 weight diff=44% must be > 120% ...Fill MDT0 with 200 files: loop 215 weight diff=48% must be > 120% ...Fill MDT0 with 200 files: loop 216 weight diff=53% must be > 120% ...Fill MDT0 with 200 files: loop 217 weight diff=58% must be > 120% ...Fill MDT0 with 200 files: loop 218 weight diff=63% must be > 120% ...Fill MDT0 with 200 files: loop 219 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 523496 747808 42% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10648 1260656 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1996 3605024 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2136 3604884 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 9864 1014136 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4541 1019459 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3945 258199 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3945 258199 2% /mnt/lustre[OST:1] filesystem_summary: 530803 14405 516398 3% /mnt/lustre weight diff=69% must be > 120% ...Fill MDT0 with 200 files: loop 220 weight diff=75% must be > 120% ...Fill MDT0 with 200 files: loop 221 weight diff=82% must be > 120% ...Fill MDT0 with 200 files: loop 222 weight diff=88% must be > 120% ...Fill MDT0 with 200 files: loop 223 weight diff=96% must be > 120% ...Fill MDT0 with 200 files: loop 224 weight diff=104% must be > 120% ...Fill MDT0 with 200 files: loop 225 weight diff=113% must be > 120% ...Fill MDT0 with 200 files: loop 226 MDT filesfree available: 1012729 1019459 MDT blocks available: 568456 1260656 weight diff=123% Mkdir (stripe_count 1) roundrobin: 120 directories created on MDT0 120 directories created on MDT1 Check for uneven MDTs: stripe_count=1 min_idx=0 max_idx=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012607 1019216 MDT blocks available: 567836 1259516 weight diff=123% MDT filesfree available: 1012607 1019216 MDT blocks available: 567836 1259516 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 78 directories created on MDT0 : curmax=78 162 directories created on MDT1 : curmax=162 - unlinked 0 (time 1787144999 ; total 0 ; last 0) total: 240 unlinks in 4 seconds: 60.000000 unlinks/second - unlinked 0 (time 1787145008 ; total 0 ; last 0) total: 240 unlinks in 3 seconds: 80.000000 unlinks/second