RE: Regression in reading /proc/stat in the newer kernels withlarge SMP and NUMA configurations

[Eric Dumazet]

Le vendredi 14 octobre 2011 Ã 17:52 +0100, Oberman, Laurence (HAS GSE) a
Ãcrit :
> Standard RHEL kernel build.
> What the customer would be using.
> 
> [root@linuxbeast boot]# cat config-2.6.32-131.6.1.el6.x86_64 | grep NR
> CONFIG_NR_CPUS=4096

Then something must be wrong.... what are your nr_cpu_ids /
nr_cpumask_bits values ?


dmesg | grep nr_cpu_ids



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