== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 11:35:20 (1788536120) lmv.lustre-clilmv-ffff9fac07d2e800.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 11020 1260284 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10628 1260676 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1964 3600936 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2192 3604828 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4156 7205764 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5840 1018160 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4544 1019456 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3976 258168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3914 258230 2% /mnt/lustre[OST:1] filesystem_summary: 526782 10384 516398 2% /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 201 weight diff=4% must be > 120% ...Fill MDT0 with 200 files: loop 202 weight diff=6% must be > 120% ...Fill MDT0 with 200 files: loop 203 weight diff=9% must be > 120% ...Fill MDT0 with 200 files: loop 204 weight diff=11% must be > 120% ...Fill MDT0 with 200 files: loop 205 weight diff=14% must be > 120% ...Fill MDT0 with 200 files: loop 206 weight diff=16% must be > 120% ...Fill MDT0 with 200 files: loop 207 weight diff=19% must be > 120% ...Fill MDT0 with 200 files: loop 208 weight diff=22% must be > 120% ...Fill MDT0 with 200 files: loop 209 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 267236 1004068 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10628 1260676 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1964 3605056 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2192 3604828 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4156 7209884 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 7851 1016149 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4544 1019456 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3976 258168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3914 258230 2% /mnt/lustre[OST:1] filesystem_summary: 528793 12395 516398 3% /mnt/lustre weight diff=25% must be > 120% ...Fill MDT0 with 200 files: loop 210 weight diff=29% must be > 120% ...Fill MDT0 with 200 files: loop 211 weight diff=32% must be > 120% ...Fill MDT0 with 200 files: loop 212 weight diff=36% must be > 120% ...Fill MDT0 with 200 files: loop 213 weight diff=40% must be > 120% ...Fill MDT0 with 200 files: loop 214 weight diff=44% must be > 120% ...Fill MDT0 with 200 files: loop 215 weight diff=48% must be > 120% ...Fill MDT0 with 200 files: loop 216 weight diff=53% must be > 120% ...Fill MDT0 with 200 files: loop 217 weight diff=58% must be > 120% ...Fill MDT0 with 200 files: loop 218 weight diff=63% must be > 120% ...Fill MDT0 with 200 files: loop 219 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 523452 747852 42% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 10628 1260676 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1964 3605056 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2192 3604828 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4156 7209884 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 9861 1014139 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 4544 1019456 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3976 258168 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3914 258230 2% /mnt/lustre[OST:1] filesystem_summary: 530803 14405 516398 3% /mnt/lustre weight diff=69% must be > 120% ...Fill MDT0 with 200 files: loop 220 weight diff=75% must be > 120% ...Fill MDT0 with 200 files: loop 221 weight diff=82% must be > 120% ...Fill MDT0 with 200 files: loop 222 weight diff=88% must be > 120% ...Fill MDT0 with 200 files: loop 223 weight diff=96% must be > 120% ...Fill MDT0 with 200 files: loop 224 weight diff=104% must be > 120% ...Fill MDT0 with 200 files: loop 225 weight diff=113% must be > 120% ...Fill MDT0 with 200 files: loop 226 MDT filesfree available: 1012732 1019456 MDT blocks available: 568500 1260676 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=0 max_idx=1 Check for uneven MDTs: using cmd MDT filesfree available: 1012489 1019333 MDT blocks available: 567356 1260016 weight diff=123% MDT filesfree available: 1012489 1019333 MDT blocks available: 567356 1260016 weight diff=123% Mkdir (stripe_count 1) with balanced space usage: 84 directories created on MDT0 : curmax=84 156 directories created on MDT1 : curmax=156 - unlinked 0 (time 1788536704 ; total 0 ; last 0) total: 240 unlinks in 2 seconds: 120.000000 unlinks/second - unlinked 0 (time 1788536710 ; total 0 ; last 0) total: 240 unlinks in 3 seconds: 80.000000 unlinks/second