This is interesting - I run on Supermicro Intel boards as well. You likely have to enable AHCI in the BIOS. I'm using the Hardware Compatibility Test Suite right now on a machine to see how it performs.
Check dumpadm also to make sure that you have a dump device configured - and you can increase log verbosity in /etc/syslog.conf On Wed, Feb 4, 2009 at 8:18 PM, Richard Hyde <rhyde at hydenetworks.com> wrote: > I have a couple of OpenSolaris 2008.11 machines set up as cluster nodes in a > Glassfish V2 cluster. Occasionally, if I offline an instance via the cluster > master admin interface the machine will just go totally dark. No ping, > nothing. When I bring them back up after hard reboot there will be no > indication of the cause in /var/adm/messages or in the Glassfish instance > logs. > > The machines are running OEM Intel motherboards via SuperMicro. 16GB RAM, > 2xdrives in a ZFS mirror. Unfortuantly the Intel AHCI chipset doesn't seem to > be well supported as it's running in IDE mode. > > Any suggesstions on what do add to the setup to help diagnostics? > > Thanks. > -- > This message posted from opensolaris.org > _______________________________________________ > opensolaris-help mailing list > opensolaris-help at opensolaris.org >
