# Revision history [back]

### Fail on installing the controller on Cent OS 7

Hi,

I'm following official installation guide (shown below) to install the controller on Cent OS 7. (http://docs.openstack.org/mitaka/install-guide-rdo/nova-controller-install.html)

The problem is, after setting up MySQL DB and inputing the following command to install openstack package, Cent OS just cannot find any relevant package. I have looked up online but could not find the right solution...

yum install openstack-nova-api openstack-nova-conductor \ openstack-nova-console openstack-nova-novncproxy \ openstack-nova-scheduler

Can anyone give me a hand on this? Thank you so much!

 2 No.2 Revision rbowen 761 ●3 ●12 ●21 http://openstack.redha...

### Fail on installing the controller on Cent OS 7

Hi,

I'm following official installation guide (shown below) to install the controller on Cent OS 7. (http://docs.openstack.org/mitaka/install-guide-rdo/nova-controller-install.html)

The problem is, after setting up MySQL DB and inputing the following command to install openstack package, Cent OS just cannot find any relevant package. I have looked up online but could not find the right solution...

yum install openstack-nova-api openstack-nova-conductor \
openstack-nova-console openstack-nova-novncproxy \
openstack-nova-scheduleropenstack-nova-scheduler


Can anyone give me a hand on this? Thank you so much!