Hello, We have rally job with fake virt driver. And we run it periodically. This job runs 200 servers and measures 'show' operations. On 18.08 it was run well[1]. But on 21.08 it was failed by timeout[2]. I tried to understand what happens. I tried to check this job with 20 servers only[3]. It passed but I see that operations with neutron take more time now (list subnets, list network interfaces). and as result start and show instances take more time also. Maybe anyone knows what happens? [1] http://logs.openstack.org/13/211613/6/experimental/ec2-api-rally-dsvm-fakevirt/fac263e/ [2] http://logs.openstack.org/74/213074/7/experimental/ec2-api-rally-dsvm-fakevirt/91d0675/ [3] http://logs.openstack.org/46/219846/1/experimental/ec2-api-rally-dsvm-fakevirt/dad98f0/ -- Kind regards, Andrey Pavlov. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20150903/842e282a/attachment.html>