Comment 0 for bug 1570797

Detailed bug description:

Rally load tests related to C3 show the low performance probably closely connected to Keystone. It is necessary to find out the cause of that behavior. Here the link to a more detailed report.
https://docs.google.com/document/d/1I0djM15qHSX3gmIglJkWGL6vCcN8zjo86tE8q-PnjGM/edit

Description of the environment:

 MOS 8.0 with 6 nodes (CPU: 1 (1)HDD: 150.0 GB RAM: 3.0 GB)
 3 nodes - Controller
 3 nodes - Compute, Storage - Ceph OSD