irqbalance

IRQBALANCE(1)                     irqbalance                     IRQBALANCE(1)



NAME
       irqbalance - distribute hardware interrupts across processors on a mul‐
       tiprocessor system

SYNOPSIS
       irqbalance


DESCRIPTION
       The purpose of irqbalance is distribute hardware interrupts across pro‐
       cessors on a multiprocessor system in order to increase performance.


OPTIONS
       --oneshot
              Causes irqbalance to be run once, after which the daemon exits


       --debug
              Causes  irqbalance  to  run  in  the  foreground and extra debug
              information to be printed


ENVIRONMENT VARIABLES
       IRQBALANCE_ONESHOT
              Same as --oneshot


       IRQBALANCE_DEBUG
              Same as --debug


       IRQBALANCE_BANNED_CPUS
              Provides a mask of cpus which irqbalance should ignore and never
              assign interrupts to


       IRQBALANCE_BANNED_INTERRUPTS
              A list of space delimited IRQ numbers that irqbalance should not
              touch


Homepage
       http://www.irqbalance.org





Linux                              Dec 2006                      IRQBALANCE(1)