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Date:      Tue, 30 Sep 2014 19:39:54 -0700
From:      John Terrell <john.terrell@gmail.com>
To:        Will Andrews <will@firepipe.net>
Cc:        "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org>
Subject:   Re: zfs-send/receive between FreeBSD10 and SmartOS (Illumos) fails.
Message-ID:  <5C3F3898-9C40-48A6-9B8D-C2118448BE42@gmail.com>
In-Reply-To: <99C93627-2B9C-423F-9C3D-D8B6ACB9C74A@gmail.com>
References:  <37BD986A-9B05-4CE8-9D55-CAB4B2713D9D@gmail.com> <CADBaqmgfR2cMmhHFd2KXBBpU8Wh3o%2BTk0Oie8fkAf8v25rsxLQ@mail.gmail.com> <99C93627-2B9C-423F-9C3D-D8B6ACB9C74A@gmail.com>

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By the way, here=92s another report that sounds similar to mine (though =
on Linux):

	=
http://stackoverflow.com/questions/19754375/why-does-zsh-send-fail-midway

His repro doesn=92t even use ssh (appears to be completely local).


On Sep 30, 2014, at 6:41 PM, John Terrell <john.terrell@gmail.com> =
wrote:

> Sorry for the tardy response (busy at work. :)).   Here=92s the =
command and output (run from the SmartOS box):
>=20
> ssh -c arcfour256 root@freebsdnas zfs send -R tank@daily20140920 | zfs =
receive -v -F zones/tank=20
>=20
> The output (after running for a long time xferring data):
>=20
> receiving full stream of tank@daily20140920 into =
zones/tank@daily20140920
> received 1.35GB stream in 15 seconds (91.9MB/sec)
> receiving full stream of tank/photography@daily20140920 into =
zones/tank/photography@daily20140920
> Read from remote host nas00: Connection reset by peer
> cannot receive new filesystem stream: invalid backup stream
>=20
>=20
> Is it possible the command is simply timing out for some reason and =
closing the connection?
>=20
>=20
> On Sep 26, 2014, at 3:04 PM, Will Andrews <will@firepipe.net> wrote:
>=20
>> What do the zfs commands print? The -v option prints some metadata =
that might help diagnose the problem.
>>=20
>> --Will.=20
>>=20
>> On Monday, September 22, 2014, John Terrell <john.terrell@gmail.com> =
wrote:
>> Hello all, I'm trying to replicate one of the ZFS filesystems that =
lives on my FreeBSD 10 NAS to a SmartOS (Illumos based) server.   The =
transfer dies at about the 1.7TB (of almost 4TB) mark indicating:
>>=20
>> "cannot receive incremental stream: invalid backup stream"
>>=20
>> The stream being sent is not incremental so I'm not sure what the =
receiver is trying to do.    Here's the command I'm using to transfer =
(executed on the SmartOS machine):
>>=20
>> ssh root@fbsd10 zfs send -v -R tank@daily20140920 | zfs receive -v =
tank
>>=20
>> I've also tried to use mbuffer as the transport interface (removing =
SSH from the equation) and it has the same result.
>>=20
>> Is the possibly an incompatibility between FreeBSD10 and SmartOS ZFS =
implementations?
>> _______________________________________________
>> freebsd-fs@freebsd.org mailing list
>> http://lists.freebsd.org/mailman/listinfo/freebsd-fs
>> To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"
>=20




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