Re: Staging NFS to Swift traffic?

2015-05-11 Thread Pierre-Luc Dion
We use swift as Secondary Storage with XenServer, did not test with KVM. So you need a staging NFS share that is used by the SSVM-hypervisor, staging NFS is used to temporary store template while creating a new Instance from a template. SSVM VM communicate to Swift via the MGT interface and

Re: Staging NFS to Swift traffic?

2015-05-11 Thread Andrija Panic
Thanks for the info Pierre ! 1 Question thought - we are setting up Swift as Secondary - with new zone, from scrath. What is the proper order of steps - my understadning is as folowing: - deploy normal NFS secondary storage - wait for SSV/CPVM to be provisioned etc... - call the API required to

Re: Staging NFS to Swift traffic?

2015-05-08 Thread Andrija Panic
Yes, for that matter - I place question for any S3 style storage :) Just need some integration guidelines... Thx On May 8, 2015 2:58 AM, Marcus shadow...@gmail.com wrote: Not entirely sure, but is there anything about the other object stores(S3)? They should all work the same with NFS

Re: Staging NFS to Swift traffic?

2015-05-08 Thread Marcus
Looking at the code, it seems the SwiftImageStoreDriverImpl selects an SSVM(EndPoint) and issues a DownloadCommand to it. So the SSVM would need access to it, most likely via the public interface, but you could also probably get to it via the management interface via the

Re: Staging NFS to Swift traffic?

2015-05-08 Thread Andrija Panic
Thx Marcus - we might go than over Public S3/Swift URL - its all local network and over 10G - so would work for us fine - I will check. Otherwise, I might trunk secondary storage network to Swift nodes as well, so no routing, local attached swiftSSVM. Thanks again On 8 May 2015 at 09:10,

Re: Staging NFS to Swift traffic?

2015-05-07 Thread Marcus
Not entirely sure, but is there anything about the other object stores(S3)? They should all work the same with NFS staging. On May 7, 2015 4:00 AM, Andrija Panic andrija.pa...@gmail.com wrote: Hi guys, I cant find any docs on this topic, so...posting a question here. We are going to use

Staging NFS to Swift traffic?

2015-05-07 Thread Andrija Panic
Hi guys, I cant find any docs on this topic, so...posting a question here. We are going to use Swift as region wide Secondary Storage. My understadning: KVM hosts will still move i.e. templates from Primary Storage to Secondary NFS Staging storage - and then this template needs to be moved to