** Attachment added: "CPUStress-MultipleStressor-Fail.zip"
https://bugs.launchpad.net/ubuntu/+bug/2069674/+attachment/5800374/+files/CPUStress-MultipleStressor-Fail.zip
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update the test status and need help to move forward:
For CPU Stress, with CPU 960 Cores, af-alg stressors fails when multiple
stressors execute as below such error, see attachment
"CPUStress-MultipleStressor-Fail.zip" for reference.
stress-ng: fail: [256886] af-alg: xts(aes): read failed:
Update the latest status for CPU Stress:
1. with reduced CPU 480, (from 60 Core to 30Core for each), the CPU Stress can
achieve Pass result.
2. with CPU 960 Core, Extend the execution time, fail on both 4 hours and 6
hours.
3. with CPU 960 Cores, execute the test with command stress-ng and
** Attachment added: "Stress-SR950V3-0722.zip"
https://bugs.launchpad.net/ubuntu/+bug/2069674/+attachment/5799236/+files/Stress-SR950V3-0722.zip
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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
Hi Michael,
The test case "test-stress" run stress-ng and keeps running about 20 hours, CPU
usage is about 100% and there is CPU Hard Lockup under dmesg.
ubuntu@SR950V3:/var/log$ cat dmesg | grep -i lockup
[ 17.361583] kernel: watchdog: Watchdog detected hard LOCKUP on cpu 817
[ 17.361583]
Hi Michael,
For Disk Stress, the current latest Kernel can fix the issue and achieve
pass result, see attachment "Disk-Test_2024-07-18T05.30.24.485316.html".
For CPU Stress and Mem Stress, we expend the swap size and ongoing with
the test execution, due to Physical CPU Core=60*8=480 and Physical
** Attachment added: "Disk-Test_2024-07-18T05.30.24.485316.html"
https://bugs.launchpad.net/ubuntu/+bug/2069674/+attachment/5798297/+files/Disk-Test_2024-07-18T05.30.24.485316.html
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hi Michael,
for Stress-ng version, the System is ruined for the other OS test, here
is the version from the log for your reference:
name: stress-ng
version: 0.17.08-0~202405302230~ubuntu24.04.1
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hi Michael,
for Stress_ng CPU,it fails as timeout.
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https://bugs.launchpad.net/bugs/2069674
Title:
Stress Tests failed during Server Certification test
To manage notifications about
Hi Ubuntu team,
is there any update for the defect?
Many thanks.
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https://bugs.launchpad.net/bugs/2069674
Title:
Stress Tests failed during Server Certification test
To manage
thanks for your kindly update, i will do the double check with the
latest one.
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https://bugs.launchpad.net/bugs/1819994
Title:
cloud-init selects sysconfig netconfig renderer if
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