== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 03:46:36 (1713512796) lmv.lustre-clilmv-ffff880097e2a800.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 13248 1274440 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 13244 1274444 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 261488 3345532 8% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 27824 3579196 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 289312 6924728 5% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5648 1018352 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6501 1017499 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 5150 256994 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 5050 257094 2% /mnt/lustre[OST:1] filesystem_summary: 526237 12149 514088 3% /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 13300 1274388 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 277436 1010252 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 261488 3345532 8% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 27824 3579196 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 289312 6924728 5% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5659 1018341 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8511 1015489 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 5150 256994 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 5050 257094 2% /mnt/lustre[OST:1] filesystem_summary: 528258 14170 514088 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=55% must be > 120% ...Fill MDT1 with 200 files: loop 17 weight diff=60% 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 13352 1274336 2% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 541660 746028 43% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 261488 3345532 8% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 27824 3579196 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 289312 6924728 5% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 5669 1018331 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10521 1013479 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 5150 256994 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 5050 257094 2% /mnt/lustre[OST:1] filesystem_summary: 530278 16190 514088 4% /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=92% must be > 120% ...Fill MDT1 with 200 files: loop 23 weight diff=100% 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=118% must be > 120% ...Fill MDT1 with 200 files: loop 26 MDT filesfree available: 1018324 1012072 MDT blocks available: 1274300 561064 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: 1018082 1011949 MDT blocks available: 1273176 560444 weight diff=128% MDT filesfree available: 1018082 1011949 MDT blocks available: 1273176 560444 weight diff=128% Mkdir (stripe_count 1) with balanced space usage: 155 directories created on MDT0 : curmax=155 85 directories created on MDT1 : curmax=155 - unlinked 0 (time 1713512900 ; total 0 ; last 0) total: 240 unlinks in 0 seconds: inf unlinks/second - unlinked 0 (time 1713512901 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second