== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 03:46:27 (1761291987) lmv.lustre-clilmv-ffff8acf42e85000.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 10976 1260328 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 12628 1258676 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6016 3601004 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2156 3604864 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7205868 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5831 1018169 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4538 1019462 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3926 258218 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3927 258217 2% /mnt/lustre[OST:1] filesystem_summary: 526804 10369 516435 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=6% must be > 120% ...Fill MDT1 with 200 files: loop 3 weight diff=8% must be > 120% ...Fill MDT1 with 200 files: loop 4 weight diff=11% 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=16% must be > 120% ...Fill MDT1 with 200 files: loop 7 weight diff=19% must be > 120% ...Fill MDT1 with 200 files: loop 8 weight diff=22% must be > 120% ...Fill MDT1 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 11036 1260268 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 268856 1002448 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6016 3601004 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2156 3604864 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7205868 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5842 1018158 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6548 1017452 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3926 258218 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3927 258217 2% /mnt/lustre[OST:1] filesystem_summary: 528825 12390 516435 3% /mnt/lustre weight diff=25% must be > 120% ...Fill MDT1 with 200 files: loop 10 weight diff=29% must be > 120% ...Fill MDT1 with 200 files: loop 11 weight diff=32% must be > 120% ...Fill MDT1 with 200 files: loop 12 weight diff=36% must be > 120% ...Fill MDT1 with 200 files: loop 13 weight diff=40% must be > 120% ...Fill MDT1 with 200 files: loop 14 weight diff=44% must be > 120% ...Fill MDT1 with 200 files: loop 15 weight diff=48% must be > 120% ...Fill MDT1 with 200 files: loop 16 weight diff=53% must be > 120% ...Fill MDT1 with 200 files: loop 17 weight diff=58% must be > 120% ...Fill MDT1 with 200 files: loop 18 weight diff=63% must be > 120% ...Fill MDT1 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 11088 1260216 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 525088 746216 42% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 6016 3601004 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2156 3604864 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8172 7205868 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5852 1018148 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8558 1015442 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3926 258218 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3927 258217 2% /mnt/lustre[OST:1] filesystem_summary: 530845 14410 516435 3% /mnt/lustre weight diff=69% must be > 120% ...Fill MDT1 with 200 files: loop 20 weight diff=75% must be > 120% ...Fill MDT1 with 200 files: loop 21 weight diff=81% must be > 120% ...Fill MDT1 with 200 files: loop 22 weight diff=88% must be > 120% ...Fill MDT1 with 200 files: loop 23 weight diff=96% must be > 120% ...Fill MDT1 with 200 files: loop 24 weight diff=104% must be > 120% ...Fill MDT1 with 200 files: loop 25 weight diff=113% must be > 120% ...Fill MDT1 with 200 files: loop 26 MDT filesfree available: 1018141 1014035 MDT blocks available: 1260180 566860 weight diff=123% 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: 1017899 1013912 MDT blocks available: 1259052 566228 weight diff=123% MDT filesfree available: 1017899 1013912 MDT blocks available: 1259052 566228 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 164 directories created on MDT0 : curmax=164 76 directories created on MDT1 : curmax=164 - unlinked 0 (time 1761292463 ; total 0 ; last 0) total: 240 unlinks in 4 seconds: 60.000000 unlinks/second - unlinked 0 (time 1761292470 ; total 0 ; last 0) total: 240 unlinks in 4 seconds: 60.000000 unlinks/second