== sanityn test 77ub: Testing for TBF rate control in BPS performance mode ========================================================== 19:00:27 (1788822027)
ost.OSS.ost_io.nrs_policies=tbf nid+opcode
ost.OSS.ost_io.nrs_tbf_rule=start nidrd nid={0@lo 192.168.201.9@tcp}&opcode={ost_read} bps=5
ost.OSS.ost_io.nrs_tbf_rule=start nidwr nid={0@lo 192.168.201.9@tcp}&opcode={ost_write} bps=15
ost.OSS.ost_io.nrs_tbf_rule=
regular_requests:
CPT 0:
nidwr nid={0@lo 192.168.201.9@tcp}&opcode={ost_write} 15, seq 3, type=nid+opcode, ref 0 bps=15728640
nidrd nid={0@lo 192.168.201.9@tcp}&opcode={ost_read} 5, seq 2, type=nid+opcode, ref 0 bps=5242880
default * 10000, seq 1, type=nid+opcode, ref 0
high_priority_requests:
CPT 0:
nidwr nid={0@lo 192.168.201.9@tcp}&opcode={ost_write} 15, seq 3, type=nid+opcode, ref 0 bps=15728640
nidrd nid={0@lo 192.168.201.9@tcp}&opcode={ost_read} 5, seq 2, type=nid+opcode, ref 0 bps=5242880
default * 10000, seq 1, type=nid+opcode, ref 0
16+0 records in
16+0 records out
16777216 bytes (17 MB, 16 MiB) copied, 1.37722 s, 12.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.05737 s, 992 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.13107 s, 927 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.23596 s, 848 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.19938 s, 874 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.29853 s, 808 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.34465 s, 780 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.3492 s, 777 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.50682 s, 696 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.51994 s, 690 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.55964 s, 672 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.61077 s, 651 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.58617 s, 661 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.59017 s, 659 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.56827 s, 669 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.63065 s, 643 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 1.59275 s, 658 kB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.401012 s, 2.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.29808 s, 3.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.301693 s, 3.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0534424 s, 19.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.130634 s, 8.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.317426 s, 3.3 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.122796 s, 8.5 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.111982 s, 9.4 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.131768 s, 8.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.138437 s, 7.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.322896 s, 3.2 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.135489 s, 7.7 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.359945 s, 2.9 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.34921 s, 3.0 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.159097 s, 6.6 MB/s
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.403058 s, 2.6 MB/s
removed '/mnt/lustre/d77ub.sanityn/nrs_r_oleg109-client.virtnet'
removed '/mnt/lustre/d77ub.sanityn/nrs_w_oleg109-client.virtnet'
removed directory '/mnt/lustre/d77ub.sanityn'
not_under_control: 0
cpu_npartitions on ost1 is 1
Limited write rate: 15, read rate: 5, bs: 4096
Verify the write rate is under TBF control
25600+0 records in
25600+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 1528.96 s, 68.6 kB/s
Write runtime is 1531 s, speed is .065316 vs. 15
Verify the read rate is under TBF control
25600+0 records in
25600+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 170.209 s, 616 kB/s
Read runtime is 171 s, speed is .584795 vs. 5
cleanup_tbf /mnt/lustre/d77ub.sanityn
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
not_under_control: 0
cpu_npartitions on ost1 is 1
Limited write rate: 15, read rate: 5, bs: 65536
Verify the write rate is under TBF control
1600+0 records in
1600+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 90.7818 s, 1.2 MB/s
Write runtime is 92 s, speed is 1.086956 vs. 15
Verify the read rate is under TBF control
1600+0 records in
1600+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 29.9201 s, 3.5 MB/s
Read runtime is 31 s, speed is 3.225806 vs. 5
cleanup_tbf /mnt/lustre/d77ub.sanityn
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
not_under_control: 0
cpu_npartitions on ost1 is 1
Limited write rate: 15, read rate: 5, bs: 131072
Verify the write rate is under TBF control
800+0 records in
800+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 67.8004 s, 1.5 MB/s
Write runtime is 69 s, speed is 1.449275 vs. 15
Verify the read rate is under TBF control
800+0 records in
800+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 22.9051 s, 4.6 MB/s
Read runtime is 24 s, speed is 4.166666 vs. 5
cleanup_tbf /mnt/lustre/d77ub.sanityn
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
not_under_control: 0
cpu_npartitions on ost1 is 1
Limited write rate: 15, read rate: 5, bs: 262144
Verify the write rate is under TBF control
400+0 records in
400+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 22.6669 s, 4.6 MB/s
Write runtime is 24 s, speed is 4.166666 vs. 15
Verify the read rate is under TBF control
400+0 records in
400+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 20.8386 s, 5.0 MB/s
Read runtime is 22 s, speed is 4.545454 vs. 5
cleanup_tbf /mnt/lustre/d77ub.sanityn
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
not_under_control: 0
cpu_npartitions on ost1 is 1
Limited write rate: 15, read rate: 5, bs: 1048576
Verify the write rate is under TBF control
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 9.73179 s, 10.8 MB/s
Write runtime is 10 s, speed is 10.000000 vs. 15
Verify the read rate is under TBF control
100+0 records in
100+0 records out
104857600 bytes (105 MB, 100 MiB) copied, 20.0045 s, 5.2 MB/s
Read runtime is 22 s, speed is 4.545454 vs. 5
cleanup_tbf /mnt/lustre/d77ub.sanityn
sleep 5 for ZFS MDS
sleep 5 for ZFS OST
Waiting for MDT destroys to complete
Cleanup TBF
ost.OSS.ost_io.nrs_tbf_rule=stop nidrd
ost.OSS.ost_io.nrs_tbf_rule=stop nidwr
ost.OSS.ost_io.nrs_policies=fifo