Comment 7 for bug 2002951

FWIW, I created another change that was running this test *earlier*, and it worked :

https://storage.gra.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_362/870924/2/check/nova-ceph-multistore/3626391/testr_results.html

That being said, this test tooked more than 181secs so I created a new revision for knowing how it takes for creating the cached image and how large this cached image is using the memory :

https://review.opendev.org/c/openstack/tempest/+/870913/2/tempest/api/compute/admin/test_aaa_volume.py#90

Still waiting the results but here I think we need to modify this test to maybe not caching this way if we can, or maybe to be run differently.