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irqbalance
Langue: en
Version: 2007-09-21 (openSuse - 09/10/07)
Section: 1 (Commandes utilisateur)
NAME
irqbalance - distribute hardware interrupts across processors on a multiprocessor systemSYNOPSIS
irqbalance [debug | oneshot]DESCRIPTION
irqbalance is a Linux daemon that distributes interrupts over the processors and cores you have in your computer system. The design goal of irqbalance is to do find a balance between power savings and optimal performance. To a large degree, the work irqbalance does is invisible to you; if irqbalance performs its job right, nobody will ever notice it's there or want to turn it off.For more information, visit the irqbalance homepage at http://www.irqbalance.org.
OPTIONS
- debug
- Prints debug messages on stdout.
- oneshot
- Only do a one shot setup.
ENVIRONMENT
- IRQBALANCE_BANNED_CPUS
- Bitmap of CPUs that are banned from IRQ balancing
- IRQBALANCE_ONESHOT
- Same as the oneshot option mentioned above.
- IRQBALANCE_DEBUG
- Same as the debug option mentioned above.
- IRQBALANCE_BANNED_INTERRUPTS
- Interrupt that don't get balanced as list (separation character doesn't matter). For example broken chipsets don't allow the timer interrupt to be set to another CPU than the first, and with this option that policy can be applied.
SEE ALSO
Homepage: http://www.irqbalance.orgAUTHOR
irqbalance was written by Arjan van de Ven <arjan@linux.intel.com>.This manpage was written by Bernhard Walle <bwalle@suse.de> based on the original manpage of the old irqbalance package and on the documentation available from the irqbalance hompage.
MAINTAINER
Arjan van de Ven <arjan@linux.intel.com>Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre