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action #104091

closed

Try `aarch64_cpu_max` tests on `openqaworkerX`

Added by ggardet_arm almost 3 years ago. Updated almost 2 years ago.

Status:
Closed
Priority:
Low
Assignee:
-
Category:
-
Target version:
QA (public, currently private due to #173521) - future
Start date:
2021-12-16
Due date:
% Done:

0%

Estimated time:

Description

install_only@aarch64_cpu_max test (in Tumbleweed aarch64) runs without KVM and allows to test features unsupported by current hardware in openQA (such as Pointer Authentication, and BTI).
It currently runs on ip-10-0-0-58 machine.

It would be interesting to try it on an openqaworkerX (x86_64) machine to compare the performances. This is doable since we need to disable KVM.
But, we must:

  • install some dependencies: qemu-arm qemu-uefi-aarch64
  • add qemu_aarch64_max to WORKER_CLASS in worker config
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 #1

Updated by okurz almost 3 years ago

  • Description updated (diff)
  • Target version set to future

good idea. I think you could even try yourself. You can login, right? Just watch out what you break and we are good :)

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 #2

Updated by ggardet_arm almost 3 years ago

It seems all workers share the same credentials. So, I will have a look.

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 #3

Updated by ggardet_arm almost 3 years ago

I installed qemu-arm qemu-uefi-aarch64 on openqaworker4 and clone a job with WORKER_CLASS=openqaworker4 to test: https://openqa.opensuse.org/t2088201
EDIT: New test without huge pages: https://openqa.opensuse.org/t2088202

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 #4

Updated by ggardet_arm almost 2 years ago

  • Status changed from New to Closed

It works better on AWS M6g machine (ip-10-252-32-98).

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