karbor: specify cinder conf and karbor conf
[1] enable cinder multi-workers more than 2 for karbor fullstack
parallel test
[2] Increase RPC response timeout
[3] Make the CI system use the specified conf, and System installed
using devstack use default conf.
[DEFAULT]
workers=4
+ [[post-config|$CINDER_CONF]]
+ [DEFAULT]
+ osapi_volume_workers=8
+ rpc_response_timeout=120
+
+ [[post-config|$KARBOR_API_CONF]]
+ [DEFAULT]
+ max_window_time=150
+ min_window_time=75
+ min_interval=300
+
- shell: |
#!/bin/bash -xe
export PYTHONUNBUFFERED=true
