== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 08:39:07 (1775047147) lmv.lustre-clilmv-ffff949984e83800.qos_maxage=1 lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1 lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1 Check for uneven MDTs: 0 using cmd fallocate -l 128K UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 10936 1260368 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10556 1260748 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2168 3600732 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7201748 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5823 1018177 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4536 1019464 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3941 258203 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3915 258229 2% /mnt/lustre[OST:1] filesystem_summary: 526791 10359 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 1 weight diff=4% must be > 120% ...Fill MDT0 with 200 files: loop 2 weight diff=6% must be > 120% ...Fill MDT0 with 200 files: loop 3 weight diff=9% must be > 120% ...Fill MDT0 with 200 files: loop 4 weight diff=11% must be > 120% ...Fill MDT0 with 200 files: loop 5 weight diff=14% must be > 120% ...Fill MDT0 with 200 files: loop 6 weight diff=16% must be > 120% ...Fill MDT0 with 200 files: loop 7 weight diff=19% must be > 120% ...Fill MDT0 with 200 files: loop 8 weight diff=22% must be > 120% ...Fill MDT0 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 267152 1004152 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10556 1260748 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2168 3604852 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7205868 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 7834 1016166 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4536 1019464 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3941 258203 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3915 258229 2% /mnt/lustre[OST:1] filesystem_summary: 528802 12370 516432 3% /mnt/lustre weight diff=25% must be > 120% ...Fill MDT0 with 200 files: loop 10 weight diff=29% must be > 120% ...Fill MDT0 with 200 files: loop 11 weight diff=32% must be > 120% ...Fill MDT0 with 200 files: loop 12 weight diff=36% must be > 120% ...Fill MDT0 with 200 files: loop 13 weight diff=40% must be > 120% ...Fill MDT0 with 200 files: loop 14 weight diff=44% must be > 120% ...Fill MDT0 with 200 files: loop 15 weight diff=48% must be > 120% ...Fill MDT0 with 200 files: loop 16 weight diff=53% must be > 120% ...Fill MDT0 with 200 files: loop 17 weight diff=58% must be > 120% ...Fill MDT0 with 200 files: loop 18 weight diff=63% must be > 120% ...Fill MDT0 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 523368 747936 42% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10556 1260748 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2168 3604852 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7205868 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 9844 1014156 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4536 1019464 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3941 258203 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3915 258229 2% /mnt/lustre[OST:1] filesystem_summary: 530812 14380 516432 3% /mnt/lustre weight diff=69% must be > 120% ...Fill MDT0 with 200 files: loop 20 weight diff=75% must be > 120% ...Fill MDT0 with 200 files: loop 21 weight diff=82% must be > 120% ...Fill MDT0 with 200 files: loop 22 weight diff=88% must be > 120% ...Fill MDT0 with 200 files: loop 23 weight diff=96% must be > 120% ...Fill MDT0 with 200 files: loop 24 weight diff=104% must be > 120% ...Fill MDT0 with 200 files: loop 25 weight diff=113% must be > 120% ...Fill MDT0 with 200 files: loop 26 MDT filesfree available: 1012749 1019464 MDT blocks available: 568584 1260748 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: 0 using cmd fallocate -l 128K MDT filesfree available: 1012506 1019341 MDT blocks available: 567444 1260096 weight diff=123% MDT filesfree available: 1012506 1019341 MDT blocks available: 567444 1260096 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 89 directories created on MDT0 : curmax=89 151 directories created on MDT1 : curmax=151 - unlinked 0 (time 1775047302 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1775047304 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second