== sanityn test 77ti: TBF: a late rule reaches a class bucket that exists ========================================================== 16:52:40 (1789764760)
ost.OSS.ost_io.nrs_policies=tbf uid classify=dynamic allow=uid
ost.OSS.ost_io.nrs_tbf_rule=start r5000 uid={5000} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5001 uid={5001} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5002 uid={5002} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5003 uid={5003} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5004 uid={5004} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5005 uid={5005} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5006 uid={5006} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5007 uid={5007} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5008 uid={5008} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5009 uid={5009} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5010 uid={5010} rate=1000
ost.OSS.ost_io.nrs_tbf_rule=start r5011 uid={5011} rate=1000
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [dd] [if=/dev/zero] [of=/mnt/lustre/d77ti.sanityn/nrs_r_oleg324-client.virtnet] [bs=1M] [count=16]
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.546381 s, 30.7 MB/s
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [declare] [-a] [pids_w]
execvp fails running declare (13): Permission denied
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0709415 s, 14.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0944862 s, 11.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.195513 s, 5.4 MB/s
1+0 records in
1+0 records out
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.159301 s, 6.6 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.181478 s, 5.8 MB/s
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [declare] [-a] [pids_r]
execvp fails running declare (13): Permission denied
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.303992 s, 3.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.308551 s, 3.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.264365 s, 4.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.314608 s, 3.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.262525 s, 4.0 MB/s
1+0 records in
1+0 records out
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.334546 s, 3.1 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.338452 s, 3.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.33938 s, 3.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.273856 s, 3.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.349832 s, 3.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.365383 s, 2.9 MB/s
1+0 records in
1+0 records out
1+0 records in
1+0 records out
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0749297 s, 14.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.113995 s, 9.2 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0119837 s, 87.5 MB/s
1+0 records in
1+0 records out
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0829723 s, 12.6 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0865164 s, 12.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0895199 s, 11.7 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.100563 s, 10.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0963301 s, 10.9 MB/s
ldlm.namespaces.lustre-OST0000-osc-ffff91100713f000.lock_unused_count=4
ldlm.namespaces.lustre-OST0001-osc-ffff91100713f000.lock_unused_count=6
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.146856 s, 7.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.113783 s, 9.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.00433788 s, 242 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.15177 s, 6.9 MB/s
1+0 records in
1+0 records out
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.107592 s, 9.7 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.1081 s, 9.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.07737 s, 13.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.120099 s, 8.7 MB/s
removed '/mnt/lustre/d77ti.sanityn/nrs_r_oleg324-client.virtnet'
removed '/mnt/lustre/d77ti.sanityn/nrs_w_oleg324-client.virtnet'
removed directory '/mnt/lustre/d77ti.sanityn'
ost.OSS.ost_io.nrs_tbf_rule=start late uid={500} rate=2
not_under_control: 0
cpu_npartitions on ost1 is 1
Limited write rate: 2, read rate: 2
Verify the write rate is under TBF control
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [dd] [if=/dev/zero] [of=/mnt/lustre/d77ti.sanityn/tbf] [bs=1M] [count=100] [oflag=direct]
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 48.9086 s, 2.1 MB/s
Write runtime is 50 s, speed is 2.000000 IOPS
Verify the read rate is under TBF control
running as uid/gid/euid/egid 500/500/500/500, groups: 500
 [dd] [if=/mnt/lustre/d77ti.sanityn/tbf] [of=/dev/null] [bs=1M] [count=100] [iflag=direct]
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 49.875 s, 2.1 MB/s
Read runtime is 51 s, speed is 1.960784 IOPS
cleanup_tbf /mnt/lustre/d77ti.sanityn
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
Cleanup TBF
ost.OSS.ost_io.nrs_policies=fifo