== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 19:15:57 (1777504557) lmv.lustre-clilmv-ffff9ce883fa6800.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 10984 1260320 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10620 1260684 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2168 3604852 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6004 3596896 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7201748 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5832 1018168 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4537 1019463 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3940 258204 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3916 258228 2% /mnt/lustre[OST:1] filesystem_summary: 526801 10369 516432 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 267200 1004104 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10620 1260684 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2168 3604852 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7205868 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 7843 1016157 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4537 1019463 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3940 258204 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3916 258228 2% /mnt/lustre[OST:1] filesystem_summary: 528812 12380 516432 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 523416 747888 42% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10620 1260684 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2168 3604852 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7205868 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 9853 1014147 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4537 1019463 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3940 258204 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3916 258228 2% /mnt/lustre[OST:1] filesystem_summary: 530822 14390 516432 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: 1012740 1019463 MDT blocks available: 568536 1260684 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: 1012497 1019340 MDT blocks available: 567396 1260028 weight diff=123% MDT filesfree available: 1012497 1019340 MDT blocks available: 567396 1260028 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 67 directories created on MDT0 : curmax=67 173 directories created on MDT1 : curmax=173 - unlinked 0 (time 1777504968 ; total 0 ; last 0) total: 240 unlinks in 3 seconds: 80.000000 unlinks/second - unlinked 0 (time 1777504973 ; total 0 ; last 0) total: 240 unlinks in 2 seconds: 120.000000 unlinks/second