Re: Tuning ceph

2015-11-25 Thread Pshem Kowalczyk
Hi, In this particular case I just want to make sure that my settings for CRUSH are used for various pools and be able to define my own pools (see below). I'm trying to create two different pools for both nova-compute and cinder-ceph (one with SSDs the other with spinning drives). I have managed

Re: Tuning ceph

2015-11-25 Thread Pshem Kowalczyk
Hi, Yes, I got the the same conclusion, either write my own charms to try to get the features implemented upstream. In a way I think that having some sort of local 'overlay' for the hooks (that get's applied automatically, but doesn't modify the original charms) would make the things easier. At

Re: Tuning ceph

2015-11-25 Thread Billy Olsen
Pshem, If you have specific use cases around the setting of config options, please do share. The charms tend to be opinionated about configuration and make it simple to deploy the majority of installations. However, there will undoubtedly be config tweaks here and there. Your use cases can help

Tuning ceph

2015-11-24 Thread Pshem Kowalczyk
Hi, I'm relatively new to the juju ecosystem. I've built a test/POC openstack setup using juju charms. Ceph is used as the backend-storage system for the deployment. Since the production deployment of this system has to meet some external requirements (particular CRUSH settings, recovery times