== sanityn test 77ti: TBF: a late rule reaches a class bucket that exists ========================================================== 16:55:43 (1789764943)
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_oleg352-client.virtnet] [bs=1M] [count=16]
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.360051 s, 46.6 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, 0.0852683 s, 12.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0772153 s, 13.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0783037 s, 13.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.213453 s, 4.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.181057 s, 5.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.242161 s, 4.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.253237 s, 4.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.228035 s, 4.6 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, 0.268449 s, 3.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.228267 s, 4.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.245273 s, 4.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.250046 s, 4.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.260318 s, 4.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.3136 s, 3.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.347782 s, 3.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.374763 s, 2.8 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, 0.0608186 s, 17.2 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, 0.0846362 s, 12.4 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0674297 s, 15.6 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, 0.0660405 s, 15.9 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0792733 s, 13.2 MB/s1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0672181 s, 15.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0694429 s, 15.1 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, 0.0839259 s, 12.5 MB/s1+0 records in
1+0 records out

1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.114252 s, 9.2 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0582186 s, 18.0 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.112715 s, 9.3 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0815892 s, 12.9 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, 0.117058 s, 9.0 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.054419 s, 19.3 MB/s1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0845307 s, 12.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0979837 s, 10.7 MB/s

removed '/mnt/lustre/d77ti.sanityn/nrs_r_oleg352-client.virtnet'
removed '/mnt/lustre/d77ti.sanityn/nrs_w_oleg352-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, 48.6592 s, 2.2 MB/s
Write runtime is 49 s, speed is 2.040816 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, 49.9792 s, 2.1 MB/s
Read runtime is 51 s, speed is 1.960784 IOPS
cleanup_tbf /mnt/lustre/d77ti.sanityn
Waiting for MDT destroys to complete
Cleanup TBF
ost.OSS.ost_io.nrs_policies=fifo