== sanityn test 77ti: TBF: a late rule reaches a class bucket that exists ========================================================== 17:01:18 (1789765278)
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_oleg445-client.virtnet] [bs=1M] [count=16]
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 0.442297 s, 37.9 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, 0.122414 s, 8.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.135908 s, 7.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.147428 s, 7.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0635416 s, 16.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.12088 s, 8.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.176893 s, 5.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.10844 s, 9.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.213073 s, 4.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.174384 s, 6.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.237233 s, 4.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.260743 s, 4.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.28204 s, 3.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.372999 s, 2.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.370247 s, 2.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.377411 s, 2.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.323654 s, 3.2 MB/s
ldlm.namespaces.lustre-OST0000-osc-ffff9aea58a2d800.lock_unused_count=1
ldlm.namespaces.lustre-OST0001-osc-ffff9aea58a2d800.lock_unused_count=7
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, 0.0205183 s, 51.1 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.157746 s, 6.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.100158 s, 10.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.118845 s, 8.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0924421 s, 11.3 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, 0.132985 s, 7.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.119721 s, 8.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.104986 s, 10.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.138801 s, 7.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.2236 s, 4.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.132728 s, 7.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.126084 s, 8.3 MB/s
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.137583 s, 7.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.168231 s, 6.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.180707 s, 5.8 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.216991 s, 4.8 MB/s
ldlm.namespaces.lustre-OST0001-osc-ffff9aea58a2d800.lock_unused_count=3
removed '/mnt/lustre/d77ti.sanityn/nrs_r_oleg445-client.virtnet'
removed '/mnt/lustre/d77ti.sanityn/nrs_w_oleg445-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, 48.8117 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, 49.8818 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