linux core dump size doubles

140 Views Asked by At

I have a rather weird issue at hand. I am trying to setup kdump/kexec with linux 2.6.35-14.

Everything works fine and I am effecting the crash via "echo c > /proc/sysrq-trigger".

However, I see that the size of the core file generated DOUBLES for every invocation of crash! :s :s

  • First crash: 347Mb
  • Second crash: 622Mb
  • Third crash: 1.2Gb
  • Fourth crash: 2.2Gb

Would folks have any insight into why this could be? And hence what the solution could be?

Thanks much.

0

There are 0 best solutions below