Re: Kernel hang on 6.x

2007-01-11 Thread Brad L. Chisholm
On Wed, Jan 10, 2007 at 10:11:38PM -0500, John Baldwin wrote: On Wednesday 10 January 2007 19:15, Brad L. Chisholm wrote: I notice the following in the vm.zone output captured just prior to a hang. Does this value correspond to the swap_zone you were referring to? This looks like

Re: Kernel hang on 6.x

2007-01-10 Thread Brad L. Chisholm
On Thu, 4 Jan 2007 12:53:47 -0500, John Baldwin wrote: On Thursday 04 January 2007 10:27, Brian Dean wrote: I believe that I can generate a kernel dump. We tried this yesterday but didn't have a dump device configured. If this is 6.x, turn on minidumps via the sysctl. The dump size

Re: Kernel hang on 6.x

2007-01-10 Thread Brad L. Chisholm
On Wed, Jan 10, 2007 at 05:53:24PM -0500, John Baldwin wrote: On Wednesday 10 January 2007 16:52, Brad L. Chisholm wrote: I work with Brian, and have been helping him analyze this problem. We have been able to generate kernel dumps, and have also done some additional analysis under ddb

Optimal setup for large raid?

2001-05-04 Thread Brad L. Chisholm
I sent this to -questions a few days ago, but never received any response, so I thought I'd try here. My apologies if you've seen this more than once. I'm also interested in what might be appropriate filesystem settings (newfs) for a large volume like this which will contain relatively few,