72 lines
1.5 KiB
YAML
72 lines
1.5 KiB
YAML
apiVersion: litmuschaos.io/v1alpha1
|
|
description:
|
|
message: |
|
|
Give a cpu spike on a node belonging to a deployment
|
|
kind: ChaosExperiment
|
|
metadata:
|
|
name: node-cpu-hog
|
|
version: 0.1.19
|
|
spec:
|
|
definition:
|
|
scope: Cluster
|
|
permissions:
|
|
- apiGroups:
|
|
- ""
|
|
- "batch"
|
|
- "apps"
|
|
- "litmuschaos.io"
|
|
resources:
|
|
- "jobs"
|
|
- "pods"
|
|
- "pods/log"
|
|
- "events"
|
|
- "chaosengines"
|
|
- "chaosexperiments"
|
|
- "chaosresults"
|
|
verbs:
|
|
- "create"
|
|
- "list"
|
|
- "get"
|
|
- "patch"
|
|
- "update"
|
|
- "delete"
|
|
- apiGroups:
|
|
- ""
|
|
resources:
|
|
- "nodes"
|
|
verbs:
|
|
- "get"
|
|
- "list"
|
|
image: "litmuschaos/go-runner:latest"
|
|
imagePullPolicy: Always
|
|
args:
|
|
- -c
|
|
- ./experiments/node-cpu-hog
|
|
command:
|
|
- /bin/bash
|
|
env:
|
|
|
|
- name: TOTAL_CHAOS_DURATION
|
|
value: '60'
|
|
|
|
# Period to wait before and after injection of chaos in sec
|
|
- name: RAMP_TIME
|
|
value: ''
|
|
|
|
## ENTER THE NUMBER OF CORES OF CPU FOR CPU HOGGING
|
|
## OPTIONAL VALUE IN CASE OF EMPTY VALUE IT WILL TAKE NODE CPU CAPACITY
|
|
- name: NODE_CPU_CORE
|
|
value: ''
|
|
|
|
# PROVIDE THE LIB HERE
|
|
# ONLY LITMUS SUPPORTED
|
|
- name: LIB
|
|
value: 'litmus'
|
|
|
|
# provide lib image
|
|
- name: LIB_IMAGE
|
|
value: 'litmuschaos/stress-ng:latest'
|
|
|
|
labels:
|
|
name: node-cpu-hog
|