== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 18:41:00 (1748472060) lmv.lustre-clilmv-ffff8800a4737800.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 9152 1278536 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 12592 1275096 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 108420 3498600 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2140 3604880 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 110560 7103480 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3885 1020115 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6462 1017538 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3948 258196 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3919 258225 2% /mnt/lustre[OST:1] filesystem_summary: 526768 10347 516421 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=4% 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=14% 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=23% must be > 120% ...Fill MDT1 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9208 1278480 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 276816 1010872 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 108420 3498600 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2140 3604880 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 110560 7103480 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3896 1020104 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8472 1015528 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3948 258196 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3919 258225 2% /mnt/lustre[OST:1] filesystem_summary: 528789 12368 516421 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=37% must be > 120% ...Fill MDT1 with 200 files: loop 13 weight diff=41% 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=50% must be > 120% ...Fill MDT1 with 200 files: loop 16 weight diff=55% must be > 120% ...Fill MDT1 with 200 files: loop 17 weight diff=60% 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 9264 1278424 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 541044 746644 43% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 108420 3498600 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2140 3604880 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 110560 7103480 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3906 1020094 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10482 1013518 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3948 258196 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3919 258225 2% /mnt/lustre[OST:1] filesystem_summary: 530809 14388 516421 3% /mnt/lustre weight diff=72% must be > 120% ...Fill MDT1 with 200 files: loop 20 weight diff=78% must be > 120% ...Fill MDT1 with 200 files: loop 21 weight diff=85% must be > 120% ...Fill MDT1 with 200 files: loop 22 weight diff=92% must be > 120% ...Fill MDT1 with 200 files: loop 23 weight diff=100% must be > 120% ...Fill MDT1 with 200 files: loop 24 weight diff=109% 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: 1020087 1012111 MDT blocks available: 1278388 561684 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=1 max_idx=0 Check for uneven MDTs: 0 using cmd fallocate -l 128K MDT filesfree available: 1019844 1011990 MDT blocks available: 1277256 561048 weight diff=129% MDT filesfree available: 1019844 1011990 MDT blocks available: 1277256 561048 weight diff=129% Mkdir (stripe_count 1) with balanced space usage: 171 directories created on MDT0 : curmax=171 69 directories created on MDT1 : curmax=171 - unlinked 0 (time 1748472193 ; total 0 ; last 0) total: 240 unlinks in 0 seconds: inf unlinks/second - unlinked 0 (time 1748472194 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second