starlingx
/
config
Code Issues Proposed changes

AIO System Controller CPU assignment changes 

This changes AIO running DC system controller CPU assignment so that
all logical cpus spanning all numa nodes are configured as Platform
function.

This update scopes the change to controller personality.

Closes-Bug: 1855920
Depends-On: https://review.opendev.org/#/c/698769/
Signed-off-by: Jim Gauld <james.gauld@windriver.com>

Change-Id: I4e55da3049a0e62d82a08e0181a2d50b6ec3a3ce
This commit is contained in:
Jim Gauld 2019-12-12 12:16:18 -05:00
parent 67bbef1085
commit 1ae7898020
1 changed files with 2 additions and 1 deletions
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3
sysinv/sysinv/sysinv/sysinv/conductor/manager.py
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@ -2523,7 +2523,8 @@ class ConductorManager(service.PeriodicService):
system_type = system.system_type
dc_role = system.distributed_cloud_role
if (system_type == constants.TIS_AIO_BUILD and
dc_role == constants.DISTRIBUTED_CLOUD_ROLE_SYSTEMCONTROLLER):
dc_role == constants.DISTRIBUTED_CLOUD_ROLE_SYSTEMCONTROLLER and
cutils.host_has_function(ihost, constants.CONTROLLER)):
return cpu_count
# Reserve one full core for worker on numa node 0, and one full core