== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 07:22:51 (1713439371) lmv.lustre-clilmv-ffff8800b602e800.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 18548 1269140 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17340 1270348 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 125512 3481508 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6520 3600500 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 132032 7082008 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 8537 1015463 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7203 1016797 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14702 247442 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14620 247524 6% /mnt/lustre[OST:1] filesystem_summary: 510706 15740 494966 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=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=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 282684 1005004 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17340 1270348 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 125512 3481508 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6520 3600500 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 132032 7082008 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 10548 1013452 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7203 1016797 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14702 247442 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14620 247524 6% /mnt/lustre[OST:1] filesystem_summary: 512717 17751 494966 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=33% 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=41% 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=60% 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 546900 740788 43% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17340 1270348 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 125512 3481508 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6520 3600500 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 132032 7082008 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 12558 1011442 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7203 1016797 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14702 247442 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14620 247524 6% /mnt/lustre[OST:1] filesystem_summary: 514727 19761 494966 4% /mnt/lustre weight diff=72% must be > 120% ...Fill MDT0 with 200 files: loop 20 weight diff=78% must be > 120% ...Fill MDT0 with 200 files: loop 21 weight diff=85% 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=109% must be > 120% ...Fill MDT0 with 200 files: loop 25 weight diff=119% must be > 120% ...Fill MDT0 with 200 files: loop 26 MDT filesfree available: 1010035 1016797 MDT blocks available: 555836 1270348 weight diff=130% 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: 1009913 1016554 MDT blocks available: 555204 1269208 weight diff=130% MDT filesfree available: 1009913 1016554 MDT blocks available: 555204 1269208 weight diff=130% Mkdir (stripe_count 1) with balanced space usage: 80 directories created on MDT0 : curmax=80 160 directories created on MDT1 : curmax=160 - unlinked 0 (time 1713439487 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1713439489 ; total 0 ; last 0) total: 240 unlinks in 0 seconds: inf unlinks/second