ZFS crashing while zfs recv in progress

Steven Hartland killing at multiplay.co.uk
Wed May 29 09:37:24 UTC 2013


Silly question but I assume your new 9.1 system isnt running from tank at the time?
----- Original Message ----- 
From: "Pascal Braun, Continum" <pascal.braun at continum.net>
>
> I'm trying to send a zfs pool from an old freebsd 9.0 installation to a new machine with freebsd 9.1. The pool is quite heavy 
> (about 16TB, lots of snapshots) and the receiving side keeps crashing on me. The command used to transfer (run on the old 9.0 
> installation):
> zfs send -R tank at snapshot | ssh 10.10.xx.xx zfs recv -F -d -v tank
>
>
> After a few hours the system stops all writing and I can't start any new processes. Processes still running like 'zpool iostat' 
> are still working, or at least it is still reporting something. To me it looks like the filesystem just disappeared. 
> Unfortunately I'm running root on zfs so I don't have any logs about this.
> The only message I sometimes find on the console are about not being able to write to swap, which is also on zfs.
>
>
> Do you have any ideas? I don't even know where to start.
>
>
> regards, Pascal
>
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