== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 23:56:17 (1713412577) lmv.lustre-clilmv-ffff88012a451000.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 18860 1268828 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17096 1270592 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 21900 3585120 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 108992 3498028 4% /mnt/lustre[OST:1] filesystem_summary: 7666232 130892 7083148 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 8633 1015367 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7131 1016869 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14677 247467 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14613 247531 6% /mnt/lustre[OST:1] filesystem_summary: 510762 15764 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 282996 1004692 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17096 1270592 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 21900 3585120 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 108992 3498028 4% /mnt/lustre[OST:1] filesystem_summary: 7666232 130892 7083148 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 10644 1013356 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7131 1016869 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14677 247467 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14613 247531 6% /mnt/lustre[OST:1] filesystem_summary: 512773 17775 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=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 547212 740476 43% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17096 1270592 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 21900 3585120 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 108992 3498028 4% /mnt/lustre[OST:1] filesystem_summary: 7666232 130892 7083148 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 12654 1011346 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7131 1016869 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14677 247467 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14613 247531 6% /mnt/lustre[OST:1] filesystem_summary: 514783 19785 494998 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=110% 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: 1009939 1016869 MDT blocks available: 555524 1270592 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: 1009816 1016628 MDT blocks available: 554888 1269460 weight diff=130% MDT filesfree available: 1009816 1016628 MDT blocks available: 554888 1269460 weight diff=130% Mkdir (stripe_count 1) with balanced space usage: 70 directories created on MDT0 : curmax=70 170 directories created on MDT1 : curmax=170 - unlinked 0 (time 1713412758 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1713412760 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second