[ceph-users] Deployment with Xen

2018-02-13 Thread Egoitz Aurrekoetxea
Good afternoon, As I'm new to Ceph I was wondering what could be the most proper way to use it with Xen hypervisor (with a plain Linux installation, Centos, for instance). Have read the less proper one is to just mount the /dev/rbdX device in a mount point and just showing that space to the Hyperv

Re: [ceph-users] Deployment with Xen

2018-02-13 Thread Egoitz Aurrekoetxea
ur VMs. It also has a fairly simple guide to cluster > hypervisors together to provide HA support for your VMs. For larger scale VM > deployments, Openstack is probably the way I would go. > >> On Tue, Feb 13, 2018 at 2:11 PM Egoitz Aurrekoetxea >> wrote: >> Good aft

Re: [ceph-users] Deployment with Xen

2018-02-15 Thread Egoitz Aurrekoetxea
use the Ceph libraries as often as > possible, then the fuse drivers (except rbd-fuse because it is slower than > dirt), and if I have no other choice then I'll use the kernel drivers. When > it comes to choosing a hypervisor for hosting VMs on RBDs, there is no > question in

[ceph-users] HA for Vms with Ceph and KVM

2018-03-17 Thread Egoitz Aurrekoetxea
Good morning, Does some kind of config param exist in Ceph for avoid two hosts accesing to the same vm pool or at least image inside?. Can be done at pool or image level?. Best regards, -- sarenet *Egoitz Aurrekoetxea* Departamento de sistemas 944 209 470 Parque Tecnológico. Edificio 103

Re: [ceph-users] HA for Vms with Ceph and KVM

2018-03-18 Thread Egoitz Aurrekoetxea
> each pool. > Regards, I > > El sáb., 17 mar. 2018 12:46, Egoitz Aurrekoetxea <mailto:ego...@sarenet.es>> escribió: > > Good morning, > > > Does some kind of config param exist in Ceph for avoid two hosts > accesing to the same vm pool or at least image