Re: zfs replication tool

From: Julien Cigar <julien_at_perdition.city>
Date: Tue, 20 Sep 2022 09:29:05 UTC 
On Fri, Sep 16, 2022 at 04:02:36PM +0200, Julien Cigar wrote:
> On Fri, Sep 16, 2022 at 09:56:36AM -0400, mike tancsa wrote:
> > On 9/16/2022 9:49 AM, Julien Cigar wrote:
> > > sysutils/zrepl works really well for me.
> > > > Check out the filter syntax to see if it meets your requirements
> > > > 
> > > > https://zrepl.github.io/configuration/filter_syntax.html
> > > > 
> > > >      ---Mike
> > > thanks, I used zrepl in the past and I experienced some deadlocks and
> > > crashes which I why I switched to sanoid (which doesn't support
> > > recursivity without zfs snapshot -r)
> > 
> > Those deadlocks / crashes (if they are the ones I was thinking about) were
> > FreeBSD bugs in the end
> > 
> > https://github.com/freebsd/freebsd-src/commit/1820ca2154611d6f27ce5a5fdd561a16ac54fdd8
> > 
> > https://github.com/zrepl/zrepl/issues/411#issuecomment-821878812
> > 
> > Its been rock solid for me since those commits / fixes
> 
> ok, I'll give zrepl another chance :) thanks for pointing this!

it looks like zrepl snapshots aren't atomic across datasets too. I'm
testing on a local "test" machine and it gives me https://gist.github.com/silenius/b8aaf68dae5c941397df44184cd33d7b

> 
> > 
> >     ---Mike
> > 
> > 
> > 
> > 
> 
> -- 
> Julien Cigar
> PGP fingerprint: EEF9 F697 4B68 D275 7B11  6A25 B2BB 3710 A204 23C0
> 
> No trees were killed in the creation of this message.
> However, many electrons were terribly inconvenienced.



-- 
Julien Cigar
PGP fingerprint: EEF9 F697 4B68 D275 7B11  6A25 B2BB 3710 A204 23C0

No trees were killed in the creation of this message.
However, many electrons were terribly inconvenienced.