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Diffstat (limited to 'docs/man')
| -rw-r--r-- | docs/man/xl.pod.1 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/docs/man/xl.pod.1 b/docs/man/xl.pod.1 index 0a6d49bbaf..a73bc644cc 100644 --- a/docs/man/xl.pod.1 +++ b/docs/man/xl.pod.1 @@ -676,6 +676,35 @@ Restrict output to domains in the specified cpupool. =back +=item B<sched-credit2> [I<OPTIONS>] + +Set or get credit2 scheduler parameters. The credit2 scheduler is a +proportional fair share CPU scheduler built from the ground up to be +work conserving on SMP hosts. + +Each domain (including Domain0) is assigned a weight. + +B<OPTIONS> + +=over 4 + +=item B<-d DOMAIN>, B<--domain=DOMAIN> + +Specify domain for which scheduler parameters are to be modified or retrieved. +Mandatory for modifying scheduler parameters. + +=item B<-w WEIGHT>, B<--weight=WEIGHT> + +A domain with a weight of 512 will get twice as much CPU as a domain +with a weight of 256 on a contended host. Legal weights range from 1 +to 65535 and the default is 256. + +=item B<-p CPUPOOL>, B<--cpupool=CPUPOOL> + +Restrict output to domains in the specified cpupool. + +=back + =back =head1 CPUPOOLS COMMANDS |