find_busiest_group man page on Oracle

find_busiest_group man page on Oracle

Man page or keyword search:
man Server 33470 pages
apropos Keyword Search (all sections)
Output format

FIND_BUSIEST_GROUP(9)		 Driver Basics		 FIND_BUSIEST_GROUP(9)

NAME
       find_busiest_group - Returns the busiest group within the sched_domain
       if there is an imbalance. If there isn't an imbalance, and the user has
       opted for power-savings, it returns a group whose CPUs can be put to
       idle by rebalancing those tasks elsewhere, if such a group exists.

SYNOPSIS
       struct sched_group * find_busiest_group(struct lb_env * env,
					       int * balance);

ARGUMENTS
       env
	   The load balancing environment.

       balance
	   Pointer to a variable indicating if this_cpu is the appropriate cpu
	   to perform load balancing at this_level.

DESCRIPTION
       Also calculates the amount of weighted load which should be moved to
       restore balance.

RETURNS
       - the busiest group if imbalance exists. - If no imbalance and user has
       opted for power-savings balance, return the least loaded group whose
       CPUs can be put to idle by rebalancing its tasks onto our group.

COPYRIGHT
Kernel Hackers Manual 3.8.	   June 2014		 FIND_BUSIEST_GROUP(9)

[top]

List of man pages available for Oracle

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]

Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................

Vote for polarhome