I have deployed Openstack Liberty on Centos 7. I am using Linuxbridge with a provider network. I am seeing a directional performance issue with the VM.
[root@controller ~]# scp -i .ssh/id_rsa CentOS-7-x86_64-GenericCloud.qcow2 centos@8.43.76.12:
CentOS-7-x86_64-GenericCloud.qcow2 100% 67MB 5.1MB/s 00:13
[root@controller ~]# scp -i .ssh/id_rsa centos@8.43.76.12:CentOS-7-x86_64-GenericCloud.qcow2 .
CentOS-7-x86_64-GenericCloud.qcow2 3% 2432KB 21.7KB/s 50:33 ETA^CKilled by signal 2.
I have tried everything I can think of, but have not had any effect.
Things I have tried. Set MTU to 1450 Set gro off tso off on the VM and on the compute node interface Upgraded Kernel to 4.4.1-1
The TAP interface reports the speed at 10 Mb / Full. Not sure if this is the cause, but i have been unable to find a way of changing it.
It has to be something easy or in the configuration.
Any help appreciated