On Sun, 26 Aug 2007 09:23:05 -0400 Neil Horman wrote: > On Fri, Aug 24, 2007 at 05:01:39PM -0700, Randy Dunlap wrote: > > On Fri, 24 Aug 2007 14:41:47 -0700 Randy Dunlap wrote: > > > > > Hi, > > > > > > I'm trying to use the recent vmcoreinfo patch... > > > > > c. My 2.6.23-rc3 dump-capture kernel currently faults a few times, > > > then it panics. I'll add a serial console and capture its output > > > to see what is going on. > > > > I booted 3 times with no problems (without serial console on the > > dump-capture kernel), then I added a serial console to that kernel > > and got lots of problems. They all seem to be OOM problems, then > > the kernel gives up and falls over. (log attached) > > > haven't looked at your log yet, but how much memory are you passing in your > crashkernel parameter in your first kernel boot? Nominally 64MB is the minimum > recommended for most kernel configurations Hi Neil, crashkernel=64M at 16M > Regards > Neil > > > > > d. Documentation/kdump/kdump.txt mentions an option to produce > > ELF32 headers instead of 64-bit headers: --elf32-core-headers. > > Where is this option used? I.e., what program recognizes it? > > kdump.txt isn't telling me this info and I can't read it between > > the lines. --- ~Randy *** Remember to use Documentation/SubmitChecklist when testing your code ***
