mirror of https://github.com/apache/cloudstack.git
RBD format 2 supports cloning (aka layering) where one base image can serve as a parent image for multiple child images. This enables fast deployment of a large amount of virtual machines, but it also saves spaces on the Ceph cluster and improves performance due to better caching. Qemu-img doesn't support RBD format 2 (yet), so to enable these functions the RADOS/RBD Java bindings are required. This patch also enables deployment of System VMs on RBD storage pools. Since we no longer require a patchdisk for passing the boot arguments we are able to deploy these VMs on RBD. |
||
|---|---|---|
| .. | ||
| baremetal | ||
| kvm | ||
| ovm | ||
| simulator | ||
| ucs | ||
| vmware | ||
| xen | ||