Re: [Crash-utility] memory requirement for crash tool
----- "Dharmosoth Seetharam" <seetharam_21(a)yahoo.com> wrote:
Hi,
I have a question regarding the memory requirement for crash tool
to start analyzing or extract few command's results from the
kernel core of size more than 50G.
my system details
arch : x86_64
memory: 128M
But I want to analyze kernel core of size 50G+.
Now I am unable to do that.
Can you please tell me how much memory it needs to get atleast "bt"
information?
No I can't -- I have no idea. 128MB is pretty pitiful. But with
enough swap I would guess that the crash session will come up eventually?
You might try adding "--active" to the command line, which will
only gather task data for the active task on each cpu.
Dave