== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 13:56:14 (1772909774) lmv.lustre-clilmv-ffff9c4f0589a800.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 8956 1262348 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 12440 1258864 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2164 3604856 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6016 3601004 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8180 7205860 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3879 1020121 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6478 1017522 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3939 258205 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3918 258226 2% /mnt/lustre[OST:1] filesystem_summary: 526788 10357 516431 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 9012 1262292 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 268668 1002636 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2164 3604856 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6016 3601004 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8180 7205860 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3890 1020110 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8488 1015512 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3939 258205 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3918 258226 2% /mnt/lustre[OST:1] filesystem_summary: 528809 12378 516431 3% /mnt/lustre weight diff=26% 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=33% 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=40% must be > 120% ...Fill MDT1 with 200 files: loop 14 weight diff=45% must be > 120% ...Fill MDT1 with 200 files: loop 15 weight diff=49% must be > 120% ...Fill MDT1 with 200 files: loop 16 weight diff=54% must be > 120% ...Fill MDT1 with 200 files: loop 17 weight diff=59% must be > 120% ...Fill MDT1 with 200 files: loop 18 weight diff=64% must be > 120% ...Fill MDT1 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9068 1262236 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 524900 746404 42% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2164 3604856 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6016 3601004 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8180 7205860 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3900 1020100 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10498 1013502 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3939 258205 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3918 258226 2% /mnt/lustre[OST:1] filesystem_summary: 530829 14398 516431 3% /mnt/lustre weight diff=70% must be > 120% ...Fill MDT1 with 200 files: loop 20 weight diff=76% must be > 120% ...Fill MDT1 with 200 files: loop 21 weight diff=82% must be > 120% ...Fill MDT1 with 200 files: loop 22 weight diff=89% must be > 120% ...Fill MDT1 with 200 files: loop 23 weight diff=97% must be > 120% ...Fill MDT1 with 200 files: loop 24 weight diff=105% must be > 120% ...Fill MDT1 with 200 files: loop 25 weight diff=114% must be > 120% ...Fill MDT1 with 200 files: loop 26 MDT filesfree available: 1020093 1012095 MDT blocks available: 1262200 567052 weight diff=124% 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: 1019851 1011972 MDT blocks available: 1261052 566412 weight diff=124% MDT filesfree available: 1019851 1011972 MDT blocks available: 1261052 566412 weight diff=124% Mkdir (stripe_count 1) with balanced space usage: 174 directories created on MDT0 : curmax=174 66 directories created on MDT1 : curmax=174 - unlinked 0 (time 1772909976 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1772909978 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second