== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 16:31:36 (1789072296) lmv.lustre-clilmv-ffffa05d85b52000.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 11032 1260272 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10644 1260660 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2152 3604868 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1980 3605040 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5842 1018158 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4541 1019459 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3941 258203 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3947 258197 2% /mnt/lustre[OST:1] filesystem_summary: 526783 10383 516400 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 267248 1004056 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10644 1260660 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2152 3604868 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1980 3605040 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 7853 1016147 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4541 1019459 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3941 258203 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3947 258197 2% /mnt/lustre[OST:1] filesystem_summary: 528794 12394 516400 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 523464 747840 42% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10644 1260660 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2152 3604868 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1980 3605040 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 9863 1014137 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4541 1019459 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3941 258203 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3947 258197 2% /mnt/lustre[OST:1] filesystem_summary: 530804 14404 516400 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: 1012730 1019459 MDT blocks available: 568488 1260660 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: 1012608 1019216 MDT blocks available: 567852 1259524 weight diff=123% MDT filesfree available: 1012608 1019216 MDT blocks available: 567852 1259524 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 70 directories created on MDT0 : curmax=70 170 directories created on MDT1 : curmax=170 - unlinked 0 (time 1789072938 ; total 0 ; last 0) total: 240 unlinks in 5 seconds: 48.000000 unlinks/second - unlinked 0 (time 1789072948 ; total 0 ; last 0) total: 240 unlinks in 5 seconds: 48.000000 unlinks/second