Currently, we still have the issue with rogue instances. The latest commit in
the gitlab-ci-terraform repository prevents that by limiting the validity
of the spot fleet request to 4 hours which matches our maximum job duration
set in GitLab.
Signed-off-by: Ondřej Budai <ondrej@budai.cz>
We used pre-GA repositories previously. Since GA is now out, let's switch to
it. We need to do two changes:
- use the latest terraform definitions that use the GA images
- update Schutzfile to use GA repositories (and updates)
Signed-off-by: Ondřej Budai <ondrej@budai.cz>
The new terraform runners support an extended lists of tags to get a
greater precision on the stats we can extract from AWS cost center.
Signed-off-by: Ondřej Budai <ondrej@budai.cz>
Fedora-37 was using "ci-ssd" instance in RHOS-01 which does not support
nested KVM. This SHA switches them to use "ci" instances which do
support nested kvm.
This update removes all repos on the f-37 runner during provisioning
which should resolve issues with "updates-testing" repo being enabled
and not overwritten.
There appears to be a problem with nested virtualization on newly added
hypervisors with ssd. I believe the issue is not preset on regular
instances, so switching to those until the issues can be resolved.
The latest commit switched all our AWS x86_64 workloads to the newly announced
c6i.large instance type. I did some measurements and the test suite runs about
10% faster. Nice!
Signed-off-by: Ondřej Budai <ondrej@budai.cz>
Previously:
We used images built from pre-mass-rebuild composes but installed packages
from post-mass-rebuild composes. This caused weird stuff like sshd crashing
when installing non-related packages via dnf.
Now:
Both the image and repositories are post-mass-rebuild ones. This should solve
these weird issues.
Signed-off-by: Ondřej Budai <ondrej@budai.cz>
AWS doesn't have real KVM and it seems that booting Centos Stream image using
TCG stopped working (TCG was actually never supported on EL). Let's switch
to using OpenStack that has KVM support.
Also, I bumped the terraform repository because the older version didn't have
centos stream on OpenStack.
Signed-off-by: Ondřej Budai <ondrej@budai.cz>
