Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-21 Thread Vladimir Sementsov-Ogievskiy
20.08.2018 21:30, Vladimir Sementsov-Ogievskiy wrote: 20.08.2018 20:25, Max Reitz wrote: On 2018-08-20 16:49, Vladimir Sementsov-Ogievskiy wrote: 20.08.2018 16:32, Max Reitz wrote: On 2018-08-20 11:42, Vladimir Sementsov-Ogievskiy wrote: 18.08.2018 00:50, Max Reitz wrote: On 2018-08-14

Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-20 Thread Vladimir Sementsov-Ogievskiy
20.08.2018 20:25, Max Reitz wrote: On 2018-08-20 16:49, Vladimir Sementsov-Ogievskiy wrote: 20.08.2018 16:32, Max Reitz wrote: On 2018-08-20 11:42, Vladimir Sementsov-Ogievskiy wrote: 18.08.2018 00:50, Max Reitz wrote: On 2018-08-14 19:01, Vladimir Sementsov-Ogievskiy wrote: [...]

Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-20 Thread Max Reitz
On 2018-08-20 16:49, Vladimir Sementsov-Ogievskiy wrote: > 20.08.2018 16:32, Max Reitz wrote: >> On 2018-08-20 11:42, Vladimir Sementsov-Ogievskiy wrote: >>> 18.08.2018 00:50, Max Reitz wrote: On 2018-08-14 19:01, Vladimir Sementsov-Ogievskiy wrote: >> [...] >> > Proposal: > > For

Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-20 Thread Vladimir Sementsov-Ogievskiy
20.08.2018 16:32, Max Reitz wrote: On 2018-08-20 11:42, Vladimir Sementsov-Ogievskiy wrote: 18.08.2018 00:50, Max Reitz wrote: On 2018-08-14 19:01, Vladimir Sementsov-Ogievskiy wrote: [...] Proposal: For fleecing we need two nodes: 1. fleecing hook. It's a filter which should be inserted

Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-20 Thread Max Reitz
On 2018-08-20 11:42, Vladimir Sementsov-Ogievskiy wrote: > 18.08.2018 00:50, Max Reitz wrote: >> On 2018-08-14 19:01, Vladimir Sementsov-Ogievskiy wrote: [...] >>> Proposal: >>> >>> For fleecing we need two nodes: >>> >>> 1. fleecing hook. It's a filter which should be inserted on top of active

Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-20 Thread Vladimir Sementsov-Ogievskiy
18.08.2018 00:50, Max Reitz wrote: On 2018-08-14 19:01, Vladimir Sementsov-Ogievskiy wrote: Signed-off-by: Vladimir Sementsov-Ogievskiy --- [v2 is just a resend. I forget to add Den an me to cc, and I don't see the letter in my thunderbird at all. strange. sorry for that] Hi all! Here is an

Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-17 Thread Max Reitz
On 2018-08-14 19:01, Vladimir Sementsov-Ogievskiy wrote: > Signed-off-by: Vladimir Sementsov-Ogievskiy > --- > > [v2 is just a resend. I forget to add Den an me to cc, and I don't see the > letter in my thunderbird at all. strange. sorry for that] > > Hi all! > > Here is an idea and kind of

Re: [Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-17 Thread Vladimir Sementsov-Ogievskiy
attached generated block graph (with help of "[PATCH v2 0/3] block nodes graph visualization") -- Best regards, Vladimir

[Qemu-block] [RFC v2] new, node-graph-based fleecing and backup

2018-08-14 Thread Vladimir Sementsov-Ogievskiy
Signed-off-by: Vladimir Sementsov-Ogievskiy --- [v2 is just a resend. I forget to add Den an me to cc, and I don't see the letter in my thunderbird at all. strange. sorry for that] Hi all! Here is an idea and kind of proof-of-concept of how to unify and improve push/pull backup schemes. Let's