kdump on ia64 with 2.6.20-rc4 > no vmcore ?
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On Fri, Jan 12, 2007 at 03:14:28PM +0900, Horms wrote: > On Thu, Jan 11, 2007 at 01:06:11PM +0100, Welterlen Benoit wrote: > > Hello all, > > > > I try kdump with 2.6.20-rc4 kernel from kernel.org. > > I successfully reboot on the debug kernel after c sys-rq but I have an > > error : > > Kdump: vmcore not initialized > > Were exactly are you seeing that message? > > And as a stab in the dark, is CONFIG_PROC_VMCORE (and CONFIG_CRASH_DUMP) > enabled in your dump-capture kernel? > Above message code gets compiled out if CONFIG_PROC_VMCORE=n. So this options must have been enabled. Looks like some problems with ELF header parsing/creation. There are more error messages in vmcore.c. Do you see any of those? Thanks Vivek
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