Re: [Gems-users] pthread creation failed with 8 core abisko

[Polina Dudnik <pdudnik@xxxxxxxxx>]

Nitin,

I believe that pthreads creation should have little to do with how many cores you are running. You should put some print statements around the call to pthread_create to see what it is doing exactly and why it is failing. In case of failure pthread_create returns an error number. Check to see it's value and it will give you some clue as to why pthread_creation is failing.

Polina

On Wed, Oct 28, 2009 at 2:36 AM, Nitin Chaturvedi <ntnbits@xxxxxxxxx> wrote:

Respected sir
i have installed solaris 9 on abisko (serengeti machine) using scripts given in simics 3. sir i am trying to configure it as a CMP with 8 cores. its showing 8 cpus on simics  prompt  but while running lbmhd benchmark its giving error that pthread creation failed. sir is there any thing else i hve to do or is it possible to use abisko as CMP with 8 cores. please help me out.
while executing lbmhd benchmark i am using following command 32 32 32 8 1 2 8 1
thanks

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