== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 07:41:20 (1715341280) lmv.lustre-clilmv-ffff8801372f8800.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 19248 1268440 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 16736 1270952 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 18888 3588132 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 111020 3496000 4% /mnt/lustre[OST:1] filesystem_summary: 7666232 129908 7084132 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 8726 1015274 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7026 1016974 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14671 247473 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14619 247525 6% /mnt/lustre[OST:1] filesystem_summary: 510750 15752 494998 4% /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=7% 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=12% 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=17% must be > 120% ...Fill MDT0 with 200 files: loop 7 weight diff=20% must be > 120% ...Fill MDT0 with 200 files: loop 8 weight diff=23% must be > 120% ...Fill MDT0 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 283384 1004304 23% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 16736 1270952 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 18888 3588132 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 111020 3496000 4% /mnt/lustre[OST:1] filesystem_summary: 7666232 129908 7084132 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 10737 1013263 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7026 1016974 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14671 247473 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14619 247525 6% /mnt/lustre[OST:1] filesystem_summary: 512761 17763 494998 4% /mnt/lustre weight diff=26% must be > 120% ...Fill MDT0 with 200 files: loop 10 weight diff=30% must be > 120% ...Fill MDT0 with 200 files: loop 11 weight diff=34% must be > 120% ...Fill MDT0 with 200 files: loop 12 weight diff=37% must be > 120% ...Fill MDT0 with 200 files: loop 13 weight diff=42% must be > 120% ...Fill MDT0 with 200 files: loop 14 weight diff=46% must be > 120% ...Fill MDT0 with 200 files: loop 15 weight diff=50% must be > 120% ...Fill MDT0 with 200 files: loop 16 weight diff=55% must be > 120% ...Fill MDT0 with 200 files: loop 17 weight diff=61% must be > 120% ...Fill MDT0 with 200 files: loop 18 weight diff=66% must be > 120% ...Fill MDT0 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 547600 740088 43% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 16736 1270952 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 18888 3588132 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 111020 3496000 4% /mnt/lustre[OST:1] filesystem_summary: 7666232 129908 7084132 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 12747 1011253 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7026 1016974 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14671 247473 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14619 247525 6% /mnt/lustre[OST:1] filesystem_summary: 514771 19773 494998 4% /mnt/lustre weight diff=72% must be > 120% ...Fill MDT0 with 200 files: loop 20 weight diff=79% must be > 120% ...Fill MDT0 with 200 files: loop 21 weight diff=86% must be > 120% ...Fill MDT0 with 200 files: loop 22 weight diff=93% must be > 120% ...Fill MDT0 with 200 files: loop 23 weight diff=101% must be > 120% ...Fill MDT0 with 200 files: loop 24 weight diff=110% must be > 120% ...Fill MDT0 with 200 files: loop 25 MDT filesfree available: 1010047 1016974 MDT blocks available: 581560 1270952 weight diff=120% 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: 1009804 1016854 MDT blocks available: 580420 1270324 weight diff=120% MDT filesfree available: 1009804 1016854 MDT blocks available: 580420 1270324 weight diff=120% Mkdir (stripe_count 1) with balanced space usage: 82 directories created on MDT0 : curmax=82 158 directories created on MDT1 : curmax=158 - unlinked 0 (time 1715341425 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1715341428 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second