== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 13:04:41 (1713373481) lmv.lustre-clilmv-ffff8800a926c800.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 18376 1269312 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17416 1270272 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 119960 3487060 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 10556 3596464 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 130516 7083524 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 8520 1015480 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7225 1016775 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14698 247446 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14624 247520 6% /mnt/lustre[OST:1] filesystem_summary: 510711 15745 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 282512 1005176 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17416 1270272 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 119960 3487060 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 10556 3596464 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 130516 7083524 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 10531 1013469 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7225 1016775 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14698 247446 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14624 247520 6% /mnt/lustre[OST:1] filesystem_summary: 512722 17756 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 546728 740960 43% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17416 1270272 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 119960 3487060 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 10556 3596464 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 130516 7083524 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 12541 1011459 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7225 1016775 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14698 247446 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14624 247520 6% /mnt/lustre[OST:1] filesystem_summary: 514732 19766 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: 1010052 1016775 MDT blocks available: 556008 1270272 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=0 max_idx=1 Check for uneven MDTs: 0 using cmd fallocate -l 128K MDT filesfree available: 1009930 1016532 MDT blocks available: 555376 1269136 weight diff=129% MDT filesfree available: 1009930 1016532 MDT blocks available: 555376 1269136 weight diff=129% Mkdir (stripe_count 1) with balanced space usage: 87 directories created on MDT0 : curmax=87 153 directories created on MDT1 : curmax=153 - unlinked 0 (time 1713373619 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1713373621 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second