Re: RBD performance with many childs and snapshots

2015-12-22 Thread Josh Durgin
On 12/22/2015 01:55 PM, Wido den Hollander wrote: On 12/21/2015 11:51 PM, Josh Durgin wrote: On 12/21/2015 11:06 AM, Wido den Hollander wrote: Hi, While implementing the buildvolfrom method in libvirt for RBD I'm stuck at some point. $ virsh vol-clone --pool myrbdpool image1 image2 This woul

Re: RBD performance with many childs and snapshots

2015-12-22 Thread Josh Durgin
On 12/22/2015 05:34 AM, Wido den Hollander wrote: On 21-12-15 23:51, Josh Durgin wrote: On 12/21/2015 11:06 AM, Wido den Hollander wrote: Hi, While implementing the buildvolfrom method in libvirt for RBD I'm stuck at some point. $ virsh vol-clone --pool myrbdpool image1 image2 This would c

Re: RBD performance with many childs and snapshots

2015-12-22 Thread Wido den Hollander
On 12/21/2015 11:51 PM, Josh Durgin wrote: > On 12/21/2015 11:06 AM, Wido den Hollander wrote: >> Hi, >> >> While implementing the buildvolfrom method in libvirt for RBD I'm stuck >> at some point. >> >> $ virsh vol-clone --pool myrbdpool image1 image2 >> >> This would clone image1 to a new RBD ima

Re: RBD performance with many childs and snapshots

2015-12-22 Thread Wido den Hollander
On 21-12-15 23:51, Josh Durgin wrote: > On 12/21/2015 11:06 AM, Wido den Hollander wrote: >> Hi, >> >> While implementing the buildvolfrom method in libvirt for RBD I'm stuck >> at some point. >> >> $ virsh vol-clone --pool myrbdpool image1 image2 >> >> This would clone image1 to a new RBD image

Re: RBD performance with many childs and snapshots

2015-12-21 Thread Josh Durgin
On 12/21/2015 11:06 AM, Wido den Hollander wrote: Hi, While implementing the buildvolfrom method in libvirt for RBD I'm stuck at some point. $ virsh vol-clone --pool myrbdpool image1 image2 This would clone image1 to a new RBD image called 'image2'. The code I've written now does: 1. Create