== sanity test 413a: QoS mkdir with 'lfs mkdir -i -1' ==== 00:05:01 (1788926701) lmv.lustre-clilmv-ffff9aad87649800.qos_maxage=1 lod.lustre-MDT0000-mdtlov.mdt_qos_maxage=1 lod.lustre-MDT0001-mdtlov.mdt_qos_maxage=1 Check for uneven MDTs: using cmd UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9132 1262172 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 12536 1258768 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1920 3605100 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2212 3604808 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3900 1020100 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 6482 1017518 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3944 258200 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3912 258232 2% /mnt/lustre[OST:1] filesystem_summary: 526814 10382 516432 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 201 weight diff=4% must be > 120% ...Fill MDT1 with 200 files: loop 202 weight diff=7% must be > 120% ...Fill MDT1 with 200 files: loop 203 weight diff=9% must be > 120% ...Fill MDT1 with 200 files: loop 204 weight diff=12% must be > 120% ...Fill MDT1 with 200 files: loop 205 weight diff=14% must be > 120% ...Fill MDT1 with 200 files: loop 206 weight diff=17% must be > 120% ...Fill MDT1 with 200 files: loop 207 weight diff=20% must be > 120% ...Fill MDT1 with 200 files: loop 208 weight diff=23% must be > 120% ...Fill MDT1 with 200 files: loop 209 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9188 1262116 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 268748 1002556 22% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1920 3605100 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2212 3604808 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3911 1020089 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 8492 1015508 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3944 258200 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3912 258232 2% /mnt/lustre[OST:1] filesystem_summary: 528835 12403 516432 3% /mnt/lustre weight diff=26% must be > 120% ...Fill MDT1 with 200 files: loop 210 weight diff=29% must be > 120% ...Fill MDT1 with 200 files: loop 211 weight diff=33% must be > 120% ...Fill MDT1 with 200 files: loop 212 weight diff=37% must be > 120% ...Fill MDT1 with 200 files: loop 213 weight diff=40% must be > 120% ...Fill MDT1 with 200 files: loop 214 weight diff=45% must be > 120% ...Fill MDT1 with 200 files: loop 215 weight diff=49% must be > 120% ...Fill MDT1 with 200 files: loop 216 weight diff=54% must be > 120% ...Fill MDT1 with 200 files: loop 217 weight diff=59% must be > 120% ...Fill MDT1 with 200 files: loop 218 weight diff=64% must be > 120% ...Fill MDT1 with 200 files: loop 219 UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 9240 1262064 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 524980 746324 42% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 1920 3605100 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2212 3604808 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 4132 7209908 1% /mnt/lustre UUID Inodes IUsed IFree IUse% Mounted on lustre-MDT0000_UUID 1024000 3921 1020079 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1024000 10502 1013498 2% /mnt/lustre[MDT:1] lustre-OST0000_UUID 262144 3944 258200 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 262144 3912 258232 2% /mnt/lustre[OST:1] filesystem_summary: 530855 14423 516432 3% /mnt/lustre weight diff=70% must be > 120% ...Fill MDT1 with 200 files: loop 220 weight diff=76% must be > 120% ...Fill MDT1 with 200 files: loop 221 weight diff=82% must be > 120% ...Fill MDT1 with 200 files: loop 222 weight diff=89% must be > 120% ...Fill MDT1 with 200 files: loop 223 weight diff=97% must be > 120% ...Fill MDT1 with 200 files: loop 224 weight diff=105% must be > 120% ...Fill MDT1 with 200 files: loop 225 weight diff=114% must be > 120% ...Fill MDT1 with 200 files: loop 226 MDT filesfree available: 1020072 1012091 MDT blocks available: 1262028 566956 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: using cmd MDT filesfree available: 1019951 1011848 MDT blocks available: 1261400 565812 weight diff=124% MDT filesfree available: 1019951 1011848 MDT blocks available: 1261400 565812 weight diff=124% Mkdir (stripe_count 1) with balanced space usage: 169 directories created on MDT0 : curmax=169 71 directories created on MDT1 : curmax=169 - unlinked 0 (time 1788927324 ; total 1 ; last 1) total: 240 unlinks in 4 seconds: 60.000000 unlinks/second - unlinked 0 (time 1788927331 ; total 0 ; last 0) total: 240 unlinks in 3 seconds: 80.000000 unlinks/second