== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 17:59:04 (1751320744) lmv.lustre-clilmv-ffff8800b5d3a000.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 10144 1277544 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 11804 1275884 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 126316 3480704 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 16340 3590680 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 142656 7071384 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5312 1018688 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 3905 1020095 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3928 258216 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3880 258264 2% /mnt/lustre[OST:1] filesystem_summary: 525697 9217 516480 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=6% 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=11% 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 10200 1277488 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 276016 1011672 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 126316 3480704 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 16340 3590680 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 142656 7071384 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5323 1018677 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 5915 1018085 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3928 258216 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3880 258264 2% /mnt/lustre[OST:1] filesystem_summary: 527718 11238 516480 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=41% 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=50% 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=65% must be > 120% ...Fill MDT1 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 10252 1277436 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 540236 747452 42% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 126316 3480704 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 16340 3590680 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 142656 7071384 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5333 1018667 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7925 1016075 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3928 258216 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3880 258264 2% /mnt/lustre[OST:1] filesystem_summary: 529738 13258 516480 3% /mnt/lustre weight diff=71% must be > 120% ...Fill MDT1 with 200 files: loop 20 weight diff=77% must be > 120% ...Fill MDT1 with 200 files: loop 21 weight diff=84% must be > 120% ...Fill MDT1 with 200 files: loop 22 weight diff=91% must be > 120% ...Fill MDT1 with 200 files: loop 23 weight diff=99% must be > 120% ...Fill MDT1 with 200 files: loop 24 weight diff=108% must be > 120% ...Fill MDT1 with 200 files: loop 25 weight diff=117% must be > 120% ...Fill MDT1 with 200 files: loop 26 MDT filesfree available: 1018660 1014668 MDT blocks available: 1277400 562492 weight diff=128% 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: 1018539 1014425 MDT blocks available: 1276788 561364 weight diff=128% MDT filesfree available: 1018539 1014425 MDT blocks available: 1276788 561364 weight diff=128% Mkdir (stripe_count 1) with balanced space usage: 175 directories created on MDT0 : curmax=175 65 directories created on MDT1 : curmax=175 - unlinked 0 (time 1751320853 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1751320855 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second