As long as it supports only iscsi and not nfs then snapshots through proxmox I think would not be possible. If it had NFS support then you could live snapshot by using qcow2 format vms. On Jul 20, 2014 5:37 PM, "Gilberto Nunes" <gilberto.nune...@gmail.com> wrote:
> Thanks for all answers, but I meant make snapshot through Proxmox Web > Interface... > > > > > 2014-07-20 10:53 GMT-03:00 THe_ZiPMaN <flavio-...@zipman.it>: > >> On 07/20/2014 01:32 AM, Gilberto Nunes wrote: >> > Hi >> > >> > I'm about to install Proxmox lastest version in a customer and this >> > customer has a IBM Storwize V3700... >> > >> > So I am collecting some data about this storage... Mainly if it has >> > hability to make snapshots on ISCSI protocol... >> > >> > Somebody knows something about it?? >> >> It can make flash copies which are snapshots or clones of LUNS. Using >> them is really simple and you can join multiple flash copies into >> consistency groups, which is really helpful if you want to keep parts of >> the same application on multiple LUNS. Putting all them in the same >> consistency group allows to keep a synchronous snapshot of all the luns >> at the same time, giving you sure application consistency (I think this >> is the most important missing feature of LVM). >> >> Then you can map the snapshot targets to the backup server and make >> backup from them. >> >> The only problem is how to take the snapshots... you can schedule them >> on the Storewize software, but if you need to take them in a software >> controlled manner then you have to buy FlashCopy Manager (a bit >> expensive) or prepare scripts and launch them via ssh (not too difficult >> but prone to errors if you don't know exactly how to deal with SVC >> internals and CLI). >> >> See this video for a presentation. >> http://www.youtube.com/watch?v=MXWgGWjBzG4 >> It's for the V7000 but it applies seamlessy to V3700 for this specific >> feature. >> >> >> -- >> Flavio Visentin >> >> A computer is like an air conditioner, >> it stops working when you open Windows >> _______________________________________________ >> pve-user mailing list >> pve-user@pve.proxmox.com >> http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user >> > > > > -- > Gilberto Ferreira > > _______________________________________________ > pve-user mailing list > pve-user@pve.proxmox.com > http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > >
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