Comment 1 for bug 1917293

Hi zhaoleilc,
Regarding the last Cinder meeting[1] we need more information from you:

- Are you testing with Devstack or with a deployment that has 3 schedulers?

(a)Anything that happens with multiple schedulers but doesn't with a single one can be attributed to different in-memory data. It may be that the requests are going to different schedulers and each scheduler has a different in-memory data at the time of receiving the request.
(b) This will also depend on how you configure the capacity weigher.

Regards,Sofia
[1] http://eavesdrop.openstack.org/meetings/cinder/2021/cinder.2021-03-03-14.00.log.html