== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 04:16:15 (1749543375) lmv.lustre-clilmv-ffff8800a99e7000.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 9144 1278544 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 14696 1272992 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6012 3601008 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 104548 3502472 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 110560 7103480 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3883 1020117 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6467 1017533 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3920 258224 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3916 258228 2% /mnt/lustre[OST:1] filesystem_summary: 526802 10350 516452 2% /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=5% 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=15% 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=24% must be > 120% ...Fill MDT1 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9200 1278488 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 278920 1008768 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6012 3601008 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 104548 3502472 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 110560 7103480 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3894 1020106 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8477 1015523 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3920 258224 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3916 258228 2% /mnt/lustre[OST:1] filesystem_summary: 528823 12371 516452 3% /mnt/lustre weight diff=27% 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=34% must be > 120% ...Fill MDT1 with 200 files: loop 12 weight diff=38% must be > 120% ...Fill MDT1 with 200 files: loop 13 weight diff=42% 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=51% must be > 120% ...Fill MDT1 with 200 files: loop 16 weight diff=56% must be > 120% ...Fill MDT1 with 200 files: loop 17 weight diff=61% 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 9252 1278436 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 543148 744540 43% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6012 3601008 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 104548 3502472 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 110560 7103480 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3904 1020096 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10487 1013513 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3920 258224 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3916 258228 2% /mnt/lustre[OST:1] filesystem_summary: 530843 14391 516452 3% /mnt/lustre weight diff=72% must be > 120% ...Fill MDT1 with 200 files: loop 20 weight diff=79% must be > 120% ...Fill MDT1 with 200 files: loop 21 weight diff=86% 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=110% 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: 1020089 1012106 MDT blocks available: 1278396 559580 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=1 max_idx=0 Check for uneven MDTs: 0 using cmd fallocate -l 128K MDT filesfree available: 1019847 1011983 MDT blocks available: 1277264 558940 weight diff=130% MDT filesfree available: 1019847 1011983 MDT blocks available: 1277264 558940 weight diff=130% Mkdir (stripe_count 1) with balanced space usage: 170 directories created on MDT0 : curmax=170 70 directories created on MDT1 : curmax=170 - unlinked 0 (time 1749543515 ; total 0 ; last 0) total: 240 unlinks in 0 seconds: inf unlinks/second - unlinked 0 (time 1749543516 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second