== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 23:17:48 (1788923868) lmv.lustre-clilmv-ffff9c4a0857a800.qos_maxage=1 lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1 lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1 Check for uneven MDTs: using cmd UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9136 1262168 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 12472 1258832 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1980 3605040 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2152 3604868 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3897 1020103 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6484 1017516 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3945 258199 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3945 258199 2% /mnt/lustre[OST:1] filesystem_summary: 526779 10381 516398 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 201 weight diff=4% must be > 120% ...Fill MDT1 with 200 files: loop 202 weight diff=7% must be > 120% ...Fill MDT1 with 200 files: loop 203 weight diff=9% must be > 120% ...Fill MDT1 with 200 files: loop 204 weight diff=12% must be > 120% ...Fill MDT1 with 200 files: loop 205 weight diff=14% must be > 120% ...Fill MDT1 with 200 files: loop 206 weight diff=17% must be > 120% ...Fill MDT1 with 200 files: loop 207 weight diff=20% must be > 120% ...Fill MDT1 with 200 files: loop 208 weight diff=23% must be > 120% ...Fill MDT1 with 200 files: loop 209 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9192 1262112 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 268700 1002604 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1980 3605040 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2152 3604868 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3908 1020092 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8494 1015506 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3945 258199 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3945 258199 2% /mnt/lustre[OST:1] filesystem_summary: 528800 12402 516398 3% /mnt/lustre weight diff=26% must be > 120% ...Fill MDT1 with 200 files: loop 210 weight diff=29% must be > 120% ...Fill MDT1 with 200 files: loop 211 weight diff=33% must be > 120% ...Fill MDT1 with 200 files: loop 212 weight diff=37% must be > 120% ...Fill MDT1 with 200 files: loop 213 weight diff=40% must be > 120% ...Fill MDT1 with 200 files: loop 214 weight diff=45% must be > 120% ...Fill MDT1 with 200 files: loop 215 weight diff=49% must be > 120% ...Fill MDT1 with 200 files: loop 216 weight diff=54% must be > 120% ...Fill MDT1 with 200 files: loop 217 weight diff=59% must be > 120% ...Fill MDT1 with 200 files: loop 218 weight diff=64% must be > 120% ...Fill MDT1 with 200 files: loop 219 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9244 1262060 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 524932 746372 42% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1980 3605040 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2152 3604868 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3918 1020082 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10504 1013496 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3945 258199 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3945 258199 2% /mnt/lustre[OST:1] filesystem_summary: 530820 14422 516398 3% /mnt/lustre weight diff=70% must be > 120% ...Fill MDT1 with 200 files: loop 220 weight diff=76% must be > 120% ...Fill MDT1 with 200 files: loop 221 weight diff=82% must be > 120% ...Fill MDT1 with 200 files: loop 222 weight diff=89% must be > 120% ...Fill MDT1 with 200 files: loop 223 weight diff=97% must be > 120% ...Fill MDT1 with 200 files: loop 224 weight diff=105% must be > 120% ...Fill MDT1 with 200 files: loop 225 weight diff=114% must be > 120% ...Fill MDT1 with 200 files: loop 226 MDT filesfree available: 1020075 1012089 MDT blocks available: 1262024 567020 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: using cmd MDT filesfree available: 1019952 1011847 MDT blocks available: 1261384 565888 weight diff=124% MDT filesfree available: 1019952 1011847 MDT blocks available: 1261384 565888 weight diff=124% Mkdir (stripe_count 1) with balanced space usage: 170 directories created on MDT0 : curmax=170 70 directories created on MDT1 : curmax=170 - unlinked 0 (time 1788924519 ; total 0 ; last 0) total: 240 unlinks in 6 seconds: 40.000000 unlinks/second - unlinked 0 (time 1788924531 ; total 0 ; last 0) total: 240 unlinks in 5 seconds: 48.000000 unlinks/second