[Crash-utility] not able to take kdump from kdb prompt

[Praveen Kumar]

Hi,

I am facing issue when I want to take crash kdump from kdb prompt, after
system crash my system entered kdb prompt, when i want to take kdump from
kdb prompt its giving following error.
can you please help me in this.

Linux sff7r900lx1 2.6.18-194.el5 #1 SMP Thu Apr 8 11:00:57 CST 2010
x86_64 x86_64 x86_64 GNU/Linux



[8]kdb> kdump

diag: -18: Invalid cpu number

thanks,
Praveen
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