Re: [ceph-users] redundancy with 2 nodes

2015-01-01 Thread Christian Balzer
Hello, On Thu, 01 Jan 2015 18:25:47 +1300 Mark Kirkwood wrote: > The number of monitors recommended and the fact that a voting quorum is > the way it works is covered here: > > http://ceph.com/docs/master/rados/deployment/ceph-deploy-mon/ > > but I agree that you should probably not get a HEA

[ceph-users] RadosGW slow gc

2015-01-01 Thread Aaron Bassett
I’m doing some load testing on radosgw to get ready for production and I had a problem with it stalling out. I had 100 cores from several nodes doing multipart uploads in parallel. This ran great for about two days, managing to upload about 2000 objects with an average size of 100GB. Then it sta

Re: [ceph-users] Weighting question

2015-01-01 Thread Lindsay Mathieson
On Thu, 1 Jan 2015 08:27:33 AM Dyweni - Ceph-Users wrote: > I suspect a better configuration would be to leave your weights alone > and to > change your primary affinity so that the osd with the ssd is used first. Interesting > You > might a little improvement on the writes (since the spinne