== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 00:33:23 (1746160403) lmv.lustre-clilmv-ffff88012a666800.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 15696 1271992 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 11884 1275804 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10744 3596276 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 106544 3500476 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 117288 7096752 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 6599 1017401 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4628 1019372 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 6108 256036 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 6024 256120 3% /mnt/lustre[OST:1] filesystem_summary: 523383 11227 512156 3% /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 279912 1007776 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 11884 1275804 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10744 3596276 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 106544 3500476 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 117288 7096752 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 8610 1015390 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4628 1019372 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 6108 256036 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 6024 256120 3% /mnt/lustre[OST:1] filesystem_summary: 525394 13238 512156 3% /mnt/lustre weight diff=27% 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=42% 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=61% 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 544128 743560 43% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 11884 1275804 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 10744 3596276 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 106544 3500476 3% /mnt/lustre[OST:1] filesystem_summary: 7666232 117288 7096752 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 10620 1013380 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4628 1019372 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 6108 256036 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 6024 256120 3% /mnt/lustre[OST:1] filesystem_summary: 527404 15248 512156 3% /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: 1011973 1019372 MDT blocks available: 558608 1275804 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: 1011730 1019252 MDT blocks available: 557468 1275184 weight diff=130% MDT filesfree available: 1011730 1019252 MDT blocks available: 557468 1275184 weight diff=130% Mkdir (stripe_count 1) with balanced space usage: 61 directories created on MDT0 : curmax=61 179 directories created on MDT1 : curmax=179 - unlinked 0 (time 1746160687 ; total 0 ; last 0) total: 240 unlinks in 2 seconds: 120.000000 unlinks/second - unlinked 0 (time 1746160691 ; total 0 ; last 0) total: 240 unlinks in 2 seconds: 120.000000 unlinks/second