wmealing

To limit a CPU to a certain C-state, you can pass the processor.max_cstate=X option in the kernel line of /boot/grub/grub.conf.

Here we limit the system to only C-State 1:

    kernel /vmlinuz-2.6.18-371.1.2.el5 ... processor.max_cstate=1

On some systems, the kernel can override the BIOS setting, and the parameter intel_idle.max_cstate=0 may be required to ensure sleep states are not entered:

kojiwell

heat_template_version: 2013-05-23

description: Deploy Salt Cluster

parameters:
  keyname:
    type: string
    description: Key name for loggin in to instances
  imagename:
    type: string

aterreno

worker_processes  1;
user root;
error_log logs/error.log;
events {
    worker_connections 1024;
}
http {
    server {
        listen 8080;
        location / {

MohamedAlaa

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