Hi,

These properties are a part of load balancing (you will either get them with default values when selecting one of the pre-defined scheduling policies that include load balancing or you can set them when creating/editing a new scheduling policy with load balancing)

Regarding the example above , HighUtilization and CpuOverCommitDurationMinutes are intertwined.
HighUtilization or other similar properties will use to determine if the cpu/memory load for a host is outside of utilization values (determination of under utilized hosts / over utilized hosts)

- these will be taken into account if the defined CpuOverCommitDurationMinutes property has passed (and you can see the connection the other way around)

Regards,

Yanir Quinn

On Sun, Aug 13, 2017 at 12:01 PM, Artyom Lukianov <alukiano@redhat.com> wrote:

You can set these parameters under Cluster Edit Dialog -> Scheduling Policies.

Best Regards

On Sat, Aug 12, 2017 at 9:19 PM, wodel youchi <wodel.youchi@gmail.com> wrote:
Hi,

When reading about scheduling policy, I am faced with some variables, but I cannot find any explanation on how they are defined or where are they defined.

For example :
- HighUtilization: Expressed as a percentage. If the host runs with CPU usage at or above the high utilization value for the defined time interval.

- CpuOverCommitDurationMinutes: Sets the time (in minutes) that a host can run a CPU load outside of the defined utilization values before the scheduling policy takes action.

Time interval and utilization values, where are these values?

Regards.

Garanti sans virus. www.avast.com

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