> > On Nov 23, 2009, at 7:28 PM, Travis Tabbal wrote: > > > I have a possible workaround. Mark Johnson > <mark.john...@sun.com> > > has been emailing me today about this issue and he > proposed the > > following: > > > >> You can try adding the following to /etc/system, > then rebooting... > >> set xpv_psm:xen_support_msi = -1 > > would this change affect systems not using XVM? we > are just using > these as backup storage.
Probably not. Are you seeing the issue without XVM installed? We had one other user report that the issue went away when they removed XVM, so I had thought it wouldn't affect other users. If you are getting the same issue without XVM, there may be overlapping bugs in play. Someone at Sun might be able to tell you how to disable MSI on the controller. Someone told me how to do it for the NVidia SATA controller when there was a bug in that driver. I would think there is a way to do it for the MPT driver. -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
