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From Andrija Panic <andrija.pa...@gmail.com>
Subject Re: snapshot compression
Date Mon, 12 Jul 2021 16:45:25 GMT
What did you have in mind specifically?

Ceph volume snapshots export works by using qemu-img to convert raw/RBD
volume to a qcow2 (if not mistaken, or raw) format on the Secondary Storage.

Bestm

On Mon, 12 Jul 2021 at 09:35, Daan Hoogland <daan.hoogland@gmail.com> wrote:

> Andrei, good feature request. I don't think it is implemented (never heard
> of it)
>
> On Thu, Jul 8, 2021 at 6:06 PM Andrei Mikhailovsky
> <andrei@arhont.com.invalid> wrote:
>
> > Hello everyone,
> >
> > Is there a way to enable compression on the KVM+Ceph snapshot volumes
> when
> > they are being copied to the secondary storage? As far as I can see, this
> > useful feature is not enabled by default, which could unnecessarily waste
> > both network and storage resources. It could save tons of space.
> >
> > Any idea on how to enable it?
> >
> > Cheers
> >
> > Andrei
> >
>
>
> --
> Daan
>


-- 

Andrija Panić

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