== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 15:02:58 (1767038578) lmv.lustre-clilmv-ffff9c3652254800.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 9016 1262288 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 12460 1258844 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2160 3604860 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8164 7205876 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3880 1020120 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6479 1017521 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3953 258191 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3900 258244 2% /mnt/lustre[OST:1] filesystem_summary: 526794 10359 516435 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=7% 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=12% 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 9072 1262232 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 268688 1002616 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2160 3604860 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8164 7205876 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3891 1020109 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8489 1015511 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3953 258191 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3900 258244 2% /mnt/lustre[OST:1] filesystem_summary: 528815 12380 516435 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=40% 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=49% 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=64% must be > 120% ...Fill MDT1 with 200 files: loop 19 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9128 1262176 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 524920 746384 42% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 2160 3604860 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 6004 3601016 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 8164 7205876 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3901 1020099 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10499 1013501 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3953 258191 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3900 258244 2% /mnt/lustre[OST:1] filesystem_summary: 530835 14400 516435 3% /mnt/lustre weight diff=70% must be > 120% ...Fill MDT1 with 200 files: loop 20 weight diff=76% must be > 120% ...Fill MDT1 with 200 files: loop 21 weight diff=82% must be > 120% ...Fill MDT1 with 200 files: loop 22 weight diff=89% must be > 120% ...Fill MDT1 with 200 files: loop 23 weight diff=97% must be > 120% ...Fill MDT1 with 200 files: loop 24 weight diff=105% must be > 120% ...Fill MDT1 with 200 files: loop 25 weight diff=114% must be > 120% ...Fill MDT1 with 200 files: loop 26 MDT filesfree available: 1020092 1012094 MDT blocks available: 1262140 567032 weight diff=124% 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: 1019969 1011852 MDT blocks available: 1261520 565900 weight diff=124% MDT filesfree available: 1019969 1011852 MDT blocks available: 1261520 565900 weight diff=124% Mkdir (stripe_count 1) with balanced space usage: 170 directories created on MDT0 : curmax=170 70 directories created on MDT1 : curmax=170 - unlinked 0 (time 1767038743 ; total 0 ; last 0) total: 240 unlinks in 1 seconds: 240.000000 unlinks/second - unlinked 0 (time 1767038745 ; total 0 ; last 0) total: 240 unlinks in 0 seconds: inf unlinks/second