zfs-localpv Send snapshot between nodes

Hey it would be cool if there was some way to send/recv snapshots between nodes via k8s config.

I'm imagining it would work by setting up two jobs that share ssh keys (maybe even generate them on the fly) and then set up a tcp/ip connection between them and exec the send/recv commands with the right permissions.

This would be very helpful for manual snapshot management, and would be a building block to support potential features like direct volume migrations and in-cluster backup.

Jul 27 '23 08:07 infogulch

Hey @infogulch , at present we are tightly packed with other development works for OpenEbs. Will surely look into this when we have bandwidth. Thanks for raising the issue.

Aug 16 '23 01:08 sinhaashish

@infogulch Hey sorry , but we have active development cycles for mayastor project. Please raise a PR to resolve this issue. It will be really helpful. TIA

Sep 19 '23 12:09 sinhaashish

Hi, I haven't had cycles to work on this yet. I still think it could be a foundational feature to integration zfs with k8s.

Jan 27 '24 22:01 infogulch

@infogulch If you have any thoughts I would request you to try to comeup with a design proposal, so that it can be tracked. Thanks

Jun 06 '24 09:06 Abhinandan-Purkait