Re: dk for z/lvm volumes?

[Greg Troxel <gdt%lexort.com@localhost>]

Staffan Thomén <duck%shangtai.net@localhost> writes:

> Greg Troxel wrote:
>> The other thing you can do is export the zvol snapshot via iscsi and use
>> an iscsi initiator on netbsd to mount it.
>
> I tried this particular flavor of filesystem/network pretzel and when
> a full backup ran, it worked for a while and then killed my system
> DEAD. Not even the IPMI console would respond.
>
> The zvol lived on the dom0, exported via iscsi, but I used a domU for
> the initiator since I didn't have iscsi support in my dom0.

Interesting.  Well that has a lot of moving pieces on one system: zfs,
xen, iscsi-i, iscsi-t.  To figure out, I suppose someone will have to
try subsets to find a minimal reproducer, or perhaps kgdb and serial xen
console.