== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 23:49:07 (1770439747) lmv.lustre-clilmv-ffff9531872a9800.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 9028 1262276 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 12444 1258860 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2172 3604848 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6008 3601012 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8180 7205860 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3878 1020122 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6481 1017519 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3923 258221 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3930 258214 2% /mnt/lustre[OST:1] filesystem_summary: 526794 10359 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=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 9084 1262220 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 268672 1002632 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2172 3604848 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6008 3601012 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8180 7205860 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3889 1020111 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8491 1015509 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3923 258221 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3930 258214 2% /mnt/lustre[OST:1] filesystem_summary: 528815 12380 516435 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 9136 1262168 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 524904 746400 42% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2172 3604848 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6008 3601012 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8180 7205860 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3899 1020101 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10501 1013499 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3923 258221 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3930 258214 2% /mnt/lustre[OST:1] filesystem_summary: 530835 14400 516435 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: 1020094 1012092 MDT blocks available: 1262132 567048 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: 1019852 1011969 MDT blocks available: 1261000 566404 weight diff=124% MDT filesfree available: 1019852 1011969 MDT blocks available: 1261000 566404 weight diff=124% Mkdir (stripe_count 1) with balanced space usage: 163 directories created on MDT0 : curmax=163 77 directories created on MDT1 : curmax=163 - unlinked 0 (time 1770439997 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1770440000 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second