== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 08:10:42 (1715343042) lmv.lustre-clilmv-ffff88009b116000.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 18536 1269152 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17404 1270284 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 120764 3486256 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 8528 3598492 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 129292 7084748 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 8547 1015453 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7202 1016798 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14697 247447 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14625 247519 6% /mnt/lustre[OST:1] filesystem_summary: 510715 15749 494966 4% /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 1 weight diff=4% must be > 120% ...Fill MDT0 with 200 files: loop 2 weight diff=6% must be > 120% ...Fill MDT0 with 200 files: loop 3 weight diff=9% must be > 120% ...Fill MDT0 with 200 files: loop 4 weight diff=11% must be > 120% ...Fill MDT0 with 200 files: loop 5 weight diff=14% must be > 120% ...Fill MDT0 with 200 files: loop 6 weight diff=17% must be > 120% ...Fill MDT0 with 200 files: loop 7 weight diff=20% must be > 120% ...Fill MDT0 with 200 files: loop 8 weight diff=23% must be > 120% ...Fill MDT0 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 282672 1005016 22% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17404 1270284 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 120764 3486256 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 8528 3598492 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 129292 7084748 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 10558 1013442 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7202 1016798 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14697 247447 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14625 247519 6% /mnt/lustre[OST:1] filesystem_summary: 512726 17760 494966 4% /mnt/lustre weight diff=26% must be > 120% ...Fill MDT0 with 200 files: loop 10 weight diff=30% must be > 120% ...Fill MDT0 with 200 files: loop 11 weight diff=33% must be > 120% ...Fill MDT0 with 200 files: loop 12 weight diff=37% must be > 120% ...Fill MDT0 with 200 files: loop 13 weight diff=41% must be > 120% ...Fill MDT0 with 200 files: loop 14 weight diff=46% must be > 120% ...Fill MDT0 with 200 files: loop 15 weight diff=50% must be > 120% ...Fill MDT0 with 200 files: loop 16 weight diff=55% must be > 120% ...Fill MDT0 with 200 files: loop 17 weight diff=60% must be > 120% ...Fill MDT0 with 200 files: loop 18 weight diff=66% must be > 120% ...Fill MDT0 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 546888 740800 43% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 17404 1270284 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 120764 3486256 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 8528 3598492 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 129292 7084748 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 12568 1011432 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 7202 1016798 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14697 247447 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14625 247519 6% /mnt/lustre[OST:1] filesystem_summary: 514736 19770 494966 4% /mnt/lustre weight diff=72% must be > 120% ...Fill MDT0 with 200 files: loop 20 weight diff=78% must be > 120% ...Fill MDT0 with 200 files: loop 21 weight diff=85% must be > 120% ...Fill MDT0 with 200 files: loop 22 weight diff=93% must be > 120% ...Fill MDT0 with 200 files: loop 23 weight diff=101% must be > 120% ...Fill MDT0 with 200 files: loop 24 weight diff=110% must be > 120% ...Fill MDT0 with 200 files: loop 25 weight diff=119% must be > 120% ...Fill MDT0 with 200 files: loop 26 MDT filesfree available: 1010025 1016798 MDT blocks available: 555848 1270284 weight diff=130% 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: 0 using cmd fallocate -l 128K MDT filesfree available: 1009903 1016555 MDT blocks available: 555216 1269144 weight diff=130% MDT filesfree available: 1009903 1016555 MDT blocks available: 555216 1269144 weight diff=130% Mkdir (stripe_count 1) with balanced space usage: 72 directories created on MDT0 : curmax=72 168 directories created on MDT1 : curmax=168 - unlinked 0 (time 1715343156 ; total 0 ; last 0) total: 240 unlinks in 0 seconds: inf unlinks/second - unlinked 0 (time 1715343157 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second