== sanity test 127e: client IO latency histograms by size ========================================================== 01:09:36 (1761109776)
osc.lustre-OST0000-osc-ffff8f662d8e2800.io_latency_stats=clear
osc.lustre-OST0001-osc-ffff8f662d8e2800.io_latency_stats=clear
Generating I/O with size 4096K
10+0 records in
10+0 records out
41943040 bytes (42 MB, 40 MiB) copied, 0.853745 s, 49.1 MB/s
10+0 records in
10+0 records out
41943040 bytes (42 MB, 40 MiB) copied, 0.44105 s, 95.1 MB/s
osc.*.io_latency_stats stats after I/O:
osc.lustre-OST0000-osc-ffff8f662d8e2800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1761109778.077145378
start_time:   1761109776.682813245
elapsed_time: 1.394332133
osc.lustre-OST0001-osc-ffff8f662d8e2800.io_latency_stats=
io_latency_by_size:
snapshot_time: 1761109778.077184525
start_time:   1761109776.682882864
elapsed_time: 1.394301661
 sanity test_127e: @@@@@@ FAIL: No stats found for size 4096K 
  Trace dump:
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7318:error()
  = /home/green/git/lustre-release/lustre/tests/sanity.sh:17058:test_127_io_latency_test()
  = /home/green/git/lustre-release/lustre/tests/sanity.sh:17081:test_127e()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7694:run_one()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7757:run_one_logged()
  = /home/green/git/lustre-release/lustre/tests/test-framework.sh:7557:run_test()
  = /home/green/git/lustre-release/lustre/tests/sanity.sh:17083:main()
Dumping lctl log to /tmp/testlogs//sanity.test_127e.*.1761109778.log
rsync: chown "/tmp/testlogs/.sanity.test_127e.debug_log.oleg323-server.1761109778.log.MCSzQO" failed: Operation not permitted (1)
rsync: chown "/tmp/testlogs/.sanity.test_127e.dmesg.oleg323-server.1761109778.log.kGQDSQ" failed: Operation not permitted (1)
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1668) [generator=3.1.3]