Feature #5421
use memory and cpuset croups as base for resource calculation
| Status: | Pending | Start date: | 10/02/2017 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: | - | % Done: | 0% | |
| Category: | Drivers - Monitor | |||
| Target version: | - | |||
| Resolution: | Pull request: |
Description
Hi,
The recent linux distributions use cgroup for memory and cpu separation when a cgroup is in use, like 'machine.slice' or similar (configurable?) use size in the cgroup and the count of CPUs in the relevant cgroups.
Currently we have a script to query and calculate the values for RESERVED_* variables per each host: https://github.com/OpenNebula/addon-storpool/blob/master/misc/reserved.sh
Best Regards,
Anton Todorov