[ovirt-users] IO errors when adding new disk on iSCSI storage

Morten A. Middelthon morten at flipp.net
Fri May 16 01:43:42 EDT 2014


On 16. mai 2014 04:45, Trey Dockendorf wrote:
> A colleague of mine has run into issues doing Linux (EL6.5) iSCSI over
> bonded interfaces.  The solution he found was to abandon bonding and
> instead use multiple interfaces and multipath on the iscsi initiators.
> I can't provide details yet as this is all second hand knowledge.  The
> errors you posted are almost identical to what he faced.

Thanks for your input. The strange thing is that the existing iSCSI 
disks on the very same LUN works without any issues. The problem only 
seems to appear when I add a new disk to a running VM.

To properly test this I probably have to add another hypervisor host 
without bonding, as my current hypervisor hosts are in a production 
environment

with regards,

-- 
Morten A. Middelthon
Email: morten at flipp.net
Phone: +47 907 83 708


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