On Fri, 2009-03-06 at 13:46 -0500, Robert Moskowitz wrote: > I have a test system: Centos 5.2 on an OQO, that has been hanging > hard. I have to unplug it and pull the battery so I can then cold start it. > > This last time all I did was open a terminal window and SU to root, then > start the lastest build of SIP Communicator (which uses JRE 1.6.0_10). > I was not even making a test phone call at the time. Oh, and the system > only runs IPv6, no v4 addressing. > > So how do I find out what is causing the hard lockups? Looks like you have had some good suggestions on your problem; however, it prompted me to search the CentOS site for OQO. Seems most of the references are related to your posts on this list since you got 4 in Sept. 2008. There's no info on the Wiki. After you get past the current crisis, please consider creating an OQO page under http://wiki.centos.org/HowTos/Laptops Regards, Phil _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos