libretic/ansible-role-docker_cadvisor
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Modification des paramètres de cadvisor pour réduire la conso CPU

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Navas 2023-01-01 18:30:41 +01:00
parent 557635e242
commit 052a598d4d
1 changed files with 10 additions and 0 deletions
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templates/docker-compose.yml
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@ -1,10 +1,20 @@
# {{ ansible_managed }} # {{ ansible_managed }}
version: '3.1' version: '3.1'
# disable_metrics permet de gagner beaucoup de cpu cadvisor
# all metrics : accelerator,advtcp,app,cpu,cpuLoad,cpu_topology,cpuset,disk,diskIO,hugetlb,memory,memory_numa,network,oom_event,percpu,perf_event,process,referenced_memory,resctrl,sched,tcp,udp
# enable_metrics surcharge disable_metrics
# pour y voir clair : disable_metrics => on met tout, et dans enable_metrics : ce qu'on veut seulement
services: services:
cadvisor: cadvisor:
image: gcr.io/cadvisor/cadvisor:{{ docker_cadvisor_version }} image: gcr.io/cadvisor/cadvisor:{{ docker_cadvisor_version }}
privileged: true privileged: true
command:
- "-housekeeping_interval=30s"
- "-docker_only=true"
- "-enable_metrics=cpu,memory,network,diskIO"
- "-disable_metrics=accelerator,advtcp,app,cpu,cpuLoad,cpu_topology,cpuset,disk,diskIO,hugetlb,memory,memory_numa,network,oom_event,percpu,perf_event,process,referenced_memory,resctrl,sched,tcp,udp"
devices: devices:
- /dev/kmsg:/dev/kmsg - /dev/kmsg:/dev/kmsg
volumes: volumes: