Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-15 Thread Simon Weller
198...@163.com> Sent: Thursday, July 14, 2016 9:25 PM To: dev Subject: Re: [Feature Request] VM Snapshot based on KVM+Ceph Understand the technical complexity of this feature. Just curious how the other 'stacks' get the VM live snapshot to work, e.g. Proxmox VE https://pve.

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-14 Thread Haijiao
Understand the technical complexity of this feature. Just curious how the other ‘stacks’ get the VM live snapshot to work, e.g. Proxmox VE https://pve.proxmox.com/wiki/Live_Snapshots

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-12 Thread ilya
o libvirt, as > they are obviously pushing Ceph aggressively. > > > - Si > > > From: Wei ZHOU > Sent: Tuesday, July 12, 2016 2:25 AM > To: dev@cloudstack.apache.org > Subject: Re: [Feature Request] VM Snapshot based on KVM+Ceph > > Paul,

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-12 Thread ilya
Hi Paul Are you talking about Ceph + KVM snapshot or non Ceph filesystem using qemu/libvirtd? KVM Snapshot with non-ceph using qemu/libvirtd apis will be released in upcoming versions. We have a code written for it - but to release it to open source community takes a bit of time and might need a

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-12 Thread Simon Weller
ure Request] VM Snapshot based on KVM+Ceph Paul, If you mean VM snapshot on QCOW2, there is a PR on github for it. -Wei 2016-07-12 5:58 GMT+02:00 Paul Shadwell : > This is a feature that has been missing from Cloudstack since the > beginning when using KVM as the hypervisor. > It's

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-12 Thread Wei ZHOU
Paul, If you mean VM snapshot on QCOW2, there is a PR on github for it. -Wei 2016-07-12 5:58 GMT+02:00 Paul Shadwell : > This is a feature that has been missing from Cloudstack since the > beginning when using KVM as the hypervisor. > It's been asked for many times but still no support. > This

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-12 Thread Wido den Hollander
> Op 12 juli 2016 om 5:58 schreef Paul Shadwell : > > > This is a feature that has been missing from Cloudstack since the beginning > when using KVM as the hypervisor. > It's been asked for many times but still no support. > This would be a huge plus for Cloudstack if this feature was added a

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-11 Thread Paul Shadwell
This is a feature that has been missing from Cloudstack since the beginning when using KVM as the hypervisor. It's been asked for many times but still no support. This would be a huge plus for Cloudstack if this feature was added and make it a much more viable product for end users. KVM is usu

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-11 Thread ilya
Just FYI: You can ask on this list for sponsored feature development if this is something that needs prompt resolution. Regards ilya On 7/8/16 7:07 PM, 吕海蛟 wrote: > Hi, Developers > > > > We deployed ACS+KVM+Ceph in our environment. Everything looks fine > except the VM snapshot feature (n

Re: [Feature Request] VM Snapshot based on KVM+Ceph

2016-07-09 Thread Wido den Hollander
> Op 9 jul. 2016 om 20:48 heeft Lv Haijiao het volgende > geschreven: > > Hi, Developers > > We deployed ACS+KVM+Ceph in our environment. Everything looks fine except > the VM snapshot feature (not volume backup) is missing in current ACS > version. > You mean you can not roll back to a s