== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 22:07:08 (1746151628) lmv.lustre-clilmv-ffff88012e10b000.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 13716 1273972 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 15852 1271836 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10260 3596760 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 107076 3499944 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 117336 7096704 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 4649 1019351 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6576 1017424 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 6076 256068 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 6024 256120 3% /mnt/lustre[OST:1] filesystem_summary: 523413 11225 512188 3% /mnt/lustre weight diff=0% must be > 120% ...Fill MDT1 with 200 files: loop 0 weight diff=2% must be > 120% ...Fill MDT1 with 200 files: loop 1 weight diff=4% must be > 120% ...Fill MDT1 with 200 files: loop 2 weight diff=7% must be > 120% ...Fill MDT1 with 200 files: loop 3 weight diff=9% must be > 120% ...Fill MDT1 with 200 files: loop 4 weight diff=12% must be > 120% ...Fill MDT1 with 200 files: loop 5 weight diff=14% must be > 120% ...Fill MDT1 with 200 files: loop 6 weight diff=17% must be > 120% ...Fill MDT1 with 200 files: loop 7 weight diff=20% must be > 120% ...Fill MDT1 with 200 files: loop 8 weight diff=23% must be > 120% ...Fill MDT1 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 13772 1273916 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 280076 1007612 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10260 3596760 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 107076 3499944 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 117336 7096704 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 4660 1019340 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8586 1015414 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 6076 256068 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 6024 256120 3% /mnt/lustre[OST:1] filesystem_summary: 525434 13246 512188 3% /mnt/lustre weight diff=26% must be > 120% ...Fill MDT1 with 200 files: loop 10 weight diff=30% must be > 120% ...Fill MDT1 with 200 files: loop 11 weight diff=33% must be > 120% ...Fill MDT1 with 200 files: loop 12 weight diff=37% must be > 120% ...Fill MDT1 with 200 files: loop 13 weight diff=41% must be > 120% ...Fill MDT1 with 200 files: loop 14 weight diff=46% must be > 120% ...Fill MDT1 with 200 files: loop 15 weight diff=50% must be > 120% ...Fill MDT1 with 200 files: loop 16 weight diff=55% must be > 120% ...Fill MDT1 with 200 files: loop 17 weight diff=60% must be > 120% ...Fill MDT1 with 200 files: loop 18 weight diff=66% must be > 120% ...Fill MDT1 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 13824 1273864 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 544308 743380 43% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10260 3596760 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 107076 3499944 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 117336 7096704 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 4670 1019330 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10596 1013404 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 6076 256068 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 6024 256120 3% /mnt/lustre[OST:1] filesystem_summary: 527454 15266 512188 3% /mnt/lustre weight diff=72% must be > 120% ...Fill MDT1 with 200 files: loop 20 weight diff=78% must be > 120% ...Fill MDT1 with 200 files: loop 21 weight diff=85% must be > 120% ...Fill MDT1 with 200 files: loop 22 weight diff=93% must be > 120% ...Fill MDT1 with 200 files: loop 23 weight diff=101% must be > 120% ...Fill MDT1 with 200 files: loop 24 weight diff=109% must be > 120% ...Fill MDT1 with 200 files: loop 25 weight diff=119% must be > 120% ...Fill MDT1 with 200 files: loop 26 MDT filesfree available: 1019323 1011997 MDT blocks available: 1273828 558420 weight diff=129% Mkdir (stripe_count 1) roundrobin: 120 directories created on MDT0 120 directories created on MDT1 Check for uneven MDTs: stripe_count=1 min_idx=1 max_idx=0 Check for uneven MDTs: 0 using cmd fallocate -l 128K MDT filesfree available: 1019202 1011754 MDT blocks available: 1273204 557284 weight diff=130% MDT filesfree available: 1019202 1011754 MDT blocks available: 1273204 557284 weight diff=130% Mkdir (stripe_count 1) with balanced space usage: 168 directories created on MDT0 : curmax=168 72 directories created on MDT1 : curmax=168 - unlinked 0 (time 1746151878 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1746151881 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second