== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 17:07:26 (1760130446) lmv.lustre-clilmv-ffff8aecab325000.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 10988 1276700 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10660 1277028 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6272 3600748 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1892 3605128 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8164 7205876 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5826 1018174 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4537 1019463 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3955 258189 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3898 258246 2% /mnt/lustre[OST:1] filesystem_summary: 526798 10363 516435 2% /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 275204 1012484 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10660 1277028 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6272 3600748 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1892 3605128 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8164 7205876 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 7837 1016163 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4537 1019463 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3955 258189 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3898 258246 2% /mnt/lustre[OST:1] filesystem_summary: 528809 12374 516435 3% /mnt/lustre weight diff=26% must be > 120% ...Fill MDT0 with 200 files: loop 10 weight diff=29% 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=45% 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=65% must be > 120% ...Fill MDT0 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 539420 748268 42% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10660 1277028 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6272 3600748 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1892 3605128 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8164 7205876 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 9847 1014153 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4537 1019463 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3955 258189 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3898 258246 2% /mnt/lustre[OST:1] filesystem_summary: 530819 14384 516435 3% /mnt/lustre weight diff=71% must be > 120% ...Fill MDT0 with 200 files: loop 20 weight diff=77% must be > 120% ...Fill MDT0 with 200 files: loop 21 weight diff=84% must be > 120% ...Fill MDT0 with 200 files: loop 22 weight diff=91% must be > 120% ...Fill MDT0 with 200 files: loop 23 weight diff=99% must be > 120% ...Fill MDT0 with 200 files: loop 24 weight diff=108% must be > 120% ...Fill MDT0 with 200 files: loop 25 weight diff=117% must be > 120% ...Fill MDT0 with 200 files: loop 26 MDT filesfree available: 1012746 1019463 MDT blocks available: 563316 1277028 weight diff=128% 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: 1012503 1019340 MDT blocks available: 562172 1276380 weight diff=128% MDT filesfree available: 1012503 1019340 MDT blocks available: 562172 1276380 weight diff=128% Mkdir (stripe_count 1) with balanced space usage: 63 directories created on MDT0 : curmax=63 177 directories created on MDT1 : curmax=177 - unlinked 0 (time 1760130652 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1760130654 ; total 0 ; last 0) total: 240 unlinks in 0 seconds: inf unlinks/second