== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 07:53:13 (1711108393) lmv.lustre-clilmv-ffff880099b0e000.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 20816 1266872 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 15252 1272436 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 117096 3489924 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13800 3593220 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 130896 7083144 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 10598 1013402 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 5164 1018836 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14663 247481 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14627 247517 6% /mnt/lustre[OST:1] filesystem_summary: 510760 15762 494998 4% /mnt/lustre weight diff=0% must be > 120% ...Fill MDT0 with 200 files: loop 0 weight diff=3% must be > 120% ...Fill MDT0 with 200 files: loop 1 weight diff=5% must be > 120% ...Fill MDT0 with 200 files: loop 2 weight diff=7% must be > 120% ...Fill MDT0 with 200 files: loop 3 weight diff=10% must be > 120% ...Fill MDT0 with 200 files: loop 4 weight diff=12% must be > 120% ...Fill MDT0 with 200 files: loop 5 weight diff=15% must be > 120% ...Fill MDT0 with 200 files: loop 6 weight diff=18% must be > 120% ...Fill MDT0 with 200 files: loop 7 weight diff=21% must be > 120% ...Fill MDT0 with 200 files: loop 8 weight diff=24% must be > 120% ...Fill MDT0 with 200 files: loop 9 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 284952 1002736 23% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 15252 1272436 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 117096 3489924 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13800 3593220 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 130896 7083144 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 12609 1011391 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 5164 1018836 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14663 247481 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14627 247517 6% /mnt/lustre[OST:1] filesystem_summary: 512771 17773 494998 4% /mnt/lustre weight diff=27% must be > 120% ...Fill MDT0 with 200 files: loop 10 weight diff=31% must be > 120% ...Fill MDT0 with 200 files: loop 11 weight diff=34% must be > 120% ...Fill MDT0 with 200 files: loop 12 weight diff=38% must be > 120% ...Fill MDT0 with 200 files: loop 13 weight diff=42% must be > 120% ...Fill MDT0 with 200 files: loop 14 weight diff=47% must be > 120% ...Fill MDT0 with 200 files: loop 15 weight diff=51% must be > 120% ...Fill MDT0 with 200 files: loop 16 weight diff=56% must be > 120% ...Fill MDT0 with 200 files: loop 17 weight diff=62% must be > 120% ...Fill MDT0 with 200 files: loop 18 weight diff=67% must be > 120% ...Fill MDT0 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 549168 738520 43% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 15252 1272436 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 117096 3489924 4% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13800 3593220 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 130896 7083144 2% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 14619 1009381 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 5164 1018836 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 14663 247481 6% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 14627 247517 6% /mnt/lustre[OST:1] filesystem_summary: 514781 19783 494998 4% /mnt/lustre weight diff=73% must be > 120% ...Fill MDT0 with 200 files: loop 20 weight diff=80% must be > 120% ...Fill MDT0 with 200 files: loop 21 weight diff=87% must be > 120% ...Fill MDT0 with 200 files: loop 22 weight diff=94% must be > 120% ...Fill MDT0 with 200 files: loop 23 weight diff=103% must be > 120% ...Fill MDT0 with 200 files: loop 24 weight diff=112% must be > 120% ...Fill MDT0 with 200 files: loop 25 MDT filesfree available: 1008175 1018836 MDT blocks available: 579992 1272436 weight diff=121% 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: 1007932 1018713 MDT blocks available: 578852 1271796 weight diff=122% MDT filesfree available: 1007932 1018713 MDT blocks available: 578852 1271796 weight diff=122% Mkdir (stripe_count 1) with balanced space usage: 65 directories created on MDT0 : curmax=65 175 directories created on MDT1 : curmax=175 - unlinked 0 (time 1711108655 ; total 1 ; last 1) total: 240 unlinks in 3 seconds: 80.000000 unlinks/second - unlinked 0 (time 1711108659 ; total 0 ; last 0) total: 240 unlinks in 3 seconds: 80.000000 unlinks/second