test: add centos stream 10 rpm build and e2e test

[henrywang]

This PR includes:

1. add centos stream 10 all arch rpm build
2. add e2e test for centos stream 10

[cgwalters]

Looks sane, though one issue is the matrix here is getting pretty large, and fairly often we hit "artemis" provisioning failures e.g.

[henrywang]

Hi @lukewarmtemp, I found systemd.unified_cgroup_hierarchy=0 was added in PR #594.

I have to remove it in this PR because it caused boot failure on CS10 with error: [!!!!!!] Refusing to run under cgroup v1, SY… specified on kernel command line. CS10 deprecated boot from cgruop v1.

I there any test impact of remove this karg? Thanks.

[lukewarmtemp]

I there any test impact of remove this karg? Thanks.

You're free to remove it. Sorry, I just arbitrarily chose some kargs to test and didn't realize that it might conflict with others.

[cgwalters]

Yes, we should definitely not set that.

[henrywang]

Looks sane, though one issue is the matrix here is getting pretty large, and fairly often we hit "artemis" provisioning failures e.g.

Yes. The most of time (99%) the provisioning issue happens on x86_64 runner machine. Looks the aarch64 runner does not hit the quota.

• In to-disk test, I removed centos-stream-9-x86_64 and added centos-stream-10-x86_64. No additional x86_64 test added.
• I added centos-stream-10-aarch64 in both to-disk and to-existing-root tests.