Hi Michael, with Swap file >2 times of MEm size, the stress test on CPU/MEM still fail as time out. see attachment "Stress-SR950V3-0722.zip" for detailed info reference.
besides, I do the other investigation, separate the CPU and MEM stress, till now, CPU Stress still failed as below, MEM stress is still under ongoing, assume it root caused the high cores, will reduce the core count to see the result once after MEM stress test completed tomorrow: ubuntu@SR950V3:~$ sudo /usr/lib/checkbox-provider-base/bin/stress_ng_test.py cpu -b 7200 Estimated total run time is 120 minutes 22 Jul 03:52: Running multiple stress-ng stressors in parallel for 7200 seconds... ** stress-ng timed out and was forcefully terminated retval is 1 ************************************************************** ** stress-ng test failed! ************************************************************** ubuntu@SR950V3:~$ sudo /usr/lib/checkbox-provider-base/bin/stress_ng_test.py memory -b 300 -t 10 -s 0 -k Minimum swap space is set to 0 GiB Total memory is 2015.1 GiB Constant run time is 300 seconds per stressor Variable run time is 20451 seconds per stressor Number of NUMA nodes is 8 Estimated total run time is 1473 minutes 22 Jul 07:13: Running stress-ng bsearch stressor for 300 seconds... stress-ng: info: [1451389] setting to a 5 mins run per stressor stress-ng: info: [1451389] dispatching hogs: 960 bsearch stress-ng: warn: [1451389] WARNING! using HPET clocksource (refer to /sys/devices/system/clocksource/clocksource0), this may impact benchmarking performance stress-ng: info: [1451389] skipped: 0 stress-ng: info: [1451389] passed: 959: bsearch (959) stress-ng: info: [1451389] failed: 0 stress-ng: info: [1451389] metrics untrustworthy: 0 stress-ng: info: [1451389] successful run completed in 5 mins -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2069674 Title: Stress Tests failed during Server Certification test To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/2069674/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
