oumkale
@@ -19,7 +19,7 @@ spec:
|
||||
- - name: install-application
|
||||
template: install-application
|
||||
- name: load-test
|
||||
template: load-test
|
||||
template: load-test
|
||||
- - name: install-pod-delete
|
||||
template: install-pod-delete
|
||||
- name: install-pod-memory-hog
|
||||
@@ -38,11 +38,15 @@ spec:
|
||||
template: pod-network-loss
|
||||
- - name: revert-chaos
|
||||
template: revert-chaos
|
||||
- name: delete-application
|
||||
template: delete-application
|
||||
- name: delete-loadtest
|
||||
template: delete-loadtest
|
||||
|
||||
- name: install-application
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=sock-shop","-typeName=resilient", "-timeout=400"]
|
||||
args: ["-namespace=sock-shop","-typeName=resilient","-operation=apply","-timeout=400"] #for resilient provide type flagName as resilient(-typeName=resilient)
|
||||
|
||||
- name: install-pod-delete
|
||||
inputs:
|
||||
@@ -65,6 +69,8 @@ spec:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "batch"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
@@ -72,8 +78,15 @@ spec:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "events"
|
||||
- "configmaps"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
@@ -84,6 +97,7 @@ spec:
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
- apiGroups:
|
||||
- ""
|
||||
resources:
|
||||
@@ -100,19 +114,23 @@ spec:
|
||||
- /bin/bash
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '15'
|
||||
value: '30'
|
||||
# Period to wait before and after injection of chaos in sec
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
# provide the kill count
|
||||
- name: KILL_COUNT
|
||||
value: ''
|
||||
- name: FORCE
|
||||
value: 'true'
|
||||
- name: CHAOS_INTERVAL
|
||||
value: '5'
|
||||
value: '10'
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
value: 'litmus'
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
labels:
|
||||
name: pod-delete
|
||||
container:
|
||||
@@ -144,12 +162,23 @@ spec:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "events"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
@@ -160,6 +189,7 @@ spec:
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
@@ -169,29 +199,30 @@ spec:
|
||||
- /bin/bash
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: ''
|
||||
value: '30'
|
||||
|
||||
- name: CHAOS_INTERVAL
|
||||
value: '10'
|
||||
|
||||
## Number of CPU cores to stress
|
||||
- name: CPU_CORES
|
||||
value: '1'
|
||||
|
||||
## Percentage of total pods to target
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
|
||||
## Period to wait before and after injection of chaos in sec
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
|
||||
- name: TARGET_POD
|
||||
## It is used in pumba lib only
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
labels:
|
||||
name: pod-cpu-hog
|
||||
container:
|
||||
@@ -223,11 +254,22 @@ spec:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "events"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
@@ -239,7 +281,9 @@ spec:
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
- -c
|
||||
- ./experiments -name pod-memory-hog
|
||||
@@ -248,30 +292,31 @@ spec:
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '30'
|
||||
|
||||
- name: CHAOS_INTERVAL
|
||||
value: '10'
|
||||
|
||||
## enter the amount of memory in megabytes to be consumed by the application pod
|
||||
- name: MEMORY_CONSUMPTION
|
||||
value: '500'
|
||||
|
||||
## percentage of total pods to target
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
|
||||
## Period to wait before and after injection of chaos in sec
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
|
||||
## env var that describes the library used to execute the chaos
|
||||
## default: litmus. Supported values: litmus, powerfulseal, chaoskube
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
|
||||
- name: TARGET_POD
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
## it defines the sequence of chaos execution for multiple target pods
|
||||
## supported values: serial, parallel
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
|
||||
labels:
|
||||
name: pod-memory-hog
|
||||
container:
|
||||
@@ -282,6 +327,101 @@ spec:
|
||||
"kubectl apply -f /tmp/pod-memory-hog.yaml -n {{workflow.parameters.adminModeNamespace}}",
|
||||
]
|
||||
|
||||
- name: install-pod-network-loss
|
||||
inputs:
|
||||
artifacts:
|
||||
- name: install-pod-network-loss
|
||||
path: /tmp/pod-network-loss.yaml
|
||||
raw:
|
||||
data: |
|
||||
apiVersion: litmuschaos.io/v1alpha1
|
||||
description:
|
||||
message: |
|
||||
Injects network packet loss on pods belonging to an app deployment
|
||||
kind: ChaosExperiment
|
||||
metadata:
|
||||
name: pod-network-loss
|
||||
spec:
|
||||
definition:
|
||||
scope: Namespaced
|
||||
permissions:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "events"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
verbs:
|
||||
- "create"
|
||||
- "list"
|
||||
- "get"
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
- -c
|
||||
- ./experiments -name pod-network-loss
|
||||
command:
|
||||
- /bin/bash
|
||||
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
- name: NETWORK_INTERFACE
|
||||
value: 'eth0'
|
||||
- name: TC_IMAGE
|
||||
value: 'gaiadocker/iproute2'
|
||||
- name: NETWORK_PACKET_LOSS_PERCENTAGE
|
||||
value: '100' #in PERCENTAGE
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '30' # in seconds
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
- name: CONTAINER_RUNTIME
|
||||
value: 'docker'
|
||||
- name: DESTINATION_IPS
|
||||
value: ''
|
||||
- name: DESTINATION_HOSTS
|
||||
value: ''
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
labels:
|
||||
name: pod-network-loss
|
||||
container:
|
||||
image: lachlanevenson/k8s-kubectl
|
||||
command: [sh, -c]
|
||||
args: [ "kubectl apply -f /tmp/pod-network-loss.yaml -n {{workflow.parameters.adminModeNamespace}}",]
|
||||
|
||||
- name: pod-cpu-hog
|
||||
inputs:
|
||||
artifacts:
|
||||
@@ -339,17 +479,13 @@ spec:
|
||||
components:
|
||||
experimentImage: "litmuschaos/go-runner:latest"
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
|
||||
- name: NODE_CPU_CORE
|
||||
#number of cpu cores to be consumed
|
||||
#verify the resources the app has been launched with
|
||||
- name: CPU_CORES
|
||||
value: '1'
|
||||
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '' # in seconds
|
||||
|
||||
- name: CHAOS_KILL_COMMAND
|
||||
value: "kill -9 $(ps afx | grep \"[md5sum] /dev/zero\" | awk '{print$1}' | tr '\n' ' ')"
|
||||
value: '30' # in seconds
|
||||
|
||||
container:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
@@ -411,15 +547,11 @@ spec:
|
||||
components:
|
||||
experimentImage: "litmuschaos/go-runner:latest"
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
- name: MEMORY_CONSUMPTION
|
||||
value: '500'
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '60' # in seconds
|
||||
- name: CHAOS_KILL_COMMAND
|
||||
value: "kill -9 $(ps afx | grep \"[dd] if /dev/zero\" | awk '{print $1}' | tr '\n' ' ')"
|
||||
|
||||
value: '30' # in seconds
|
||||
|
||||
container:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
@@ -443,7 +575,6 @@ spec:
|
||||
appkind: 'deployment'
|
||||
annotationCheck: 'false'
|
||||
engineState: 'active'
|
||||
auxiliaryAppInfo: ''
|
||||
chaosServiceAccount: litmus-admin
|
||||
monitoring: true
|
||||
jobCleanUpPolicy: 'retain'
|
||||
@@ -485,7 +616,7 @@ spec:
|
||||
components:
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '10'
|
||||
value: '30'
|
||||
|
||||
# set chaos interval (in sec) as desired
|
||||
- name: CHAOS_INTERVAL
|
||||
@@ -498,105 +629,6 @@ spec:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
|
||||
- name: install-pod-network-loss
|
||||
inputs:
|
||||
artifacts:
|
||||
- name: install-pod-network-loss
|
||||
path: /tmp/pod-network-loss.yaml
|
||||
raw:
|
||||
data: |
|
||||
apiVersion: litmuschaos.io/v1alpha1
|
||||
description:
|
||||
message: |
|
||||
Injects network packet loss on pods belonging to an app deployment
|
||||
kind: ChaosExperiment
|
||||
metadata:
|
||||
name: pod-network-loss
|
||||
spec:
|
||||
definition:
|
||||
scope: Namespaced
|
||||
permissions:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "events"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
verbs:
|
||||
- "create"
|
||||
- "list"
|
||||
- "get"
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
- -c
|
||||
- ./experiments -name pod-network-loss
|
||||
command:
|
||||
- /bin/bash
|
||||
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
|
||||
- name: NETWORK_INTERFACE
|
||||
value: 'eth0'
|
||||
|
||||
- name: TC_IMAGE
|
||||
value: 'gaiadocker/iproute2'
|
||||
|
||||
- name: NETWORK_PACKET_LOSS_PERCENTAGE
|
||||
value: '100' #in PERCENTAGE
|
||||
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '60' # in seconds
|
||||
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
|
||||
- name: TARGET_POD
|
||||
value: ''
|
||||
|
||||
- name: CONTAINER_RUNTIME
|
||||
value: 'docker'
|
||||
|
||||
- name: TARGET_IPS
|
||||
value: ''
|
||||
|
||||
- name: TARGET_HOSTS
|
||||
value: ''
|
||||
|
||||
- name: SOCKET_PATH
|
||||
value: '/run/containerd/containerd.sock'
|
||||
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
|
||||
labels:
|
||||
name: pod-network-loss
|
||||
container:
|
||||
image: lachlanevenson/k8s-kubectl
|
||||
command: [sh, -c]
|
||||
args: [ "kubectl apply -f /tmp/pod-network-loss.yaml -n {{workflow.parameters.adminModeNamespace}}",]
|
||||
|
||||
- name: pod-network-loss
|
||||
inputs:
|
||||
artifacts:
|
||||
@@ -642,14 +674,21 @@ spec:
|
||||
interval: 1
|
||||
retry: 2
|
||||
probePollingInterval: 1
|
||||
- name: "check-probe-success"
|
||||
type: "promProbe"
|
||||
promProbe/inputs:
|
||||
endpoint: "http://prometheus.monitoring.svc.cluster.local:9090"
|
||||
query: "sum(rate(request_duration_seconds_count{job='sock-shop/front-end',route='/',status_code='200'}[20s]))*100"
|
||||
comparator:
|
||||
criteria: ">=" #supports >=,<=,>,<,==,!= comparision
|
||||
value: "500"
|
||||
mode: "Edge"
|
||||
runProperties:
|
||||
probeTimeout: 5
|
||||
interval: 5
|
||||
retry: 1
|
||||
components:
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '30'
|
||||
|
||||
@@ -658,21 +697,28 @@ spec:
|
||||
|
||||
- name: NETWORK_PACKET_LOSS_PERCENTAGE
|
||||
value: '100'
|
||||
|
||||
- name: CONTAINER_RUNTIME
|
||||
value: 'docker'
|
||||
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
container:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
|
||||
- name: delete-application
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=sock-shop","-typeName=resilient","-operation=delete"]
|
||||
|
||||
- name: load-test
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=loadtest"]
|
||||
|
||||
- name: delete-loadtest
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=loadtest","-operation=delete"]
|
||||
|
||||
- name: revert-chaos
|
||||
container:
|
||||
|
||||
@@ -23,7 +23,7 @@ spec:
|
||||
- - name: install-application
|
||||
template: install-application
|
||||
- name: load-test
|
||||
template: load-test
|
||||
template: load-test
|
||||
- - name: install-pod-delete
|
||||
template: install-pod-delete
|
||||
- name: install-pod-memory-hog
|
||||
@@ -36,17 +36,23 @@ spec:
|
||||
template: pod-memory-hog
|
||||
- name: pod-cpu-hog
|
||||
template: pod-cpu-hog
|
||||
- name: pod-network-loss
|
||||
template: pod-network-loss
|
||||
- - name: pod-delete
|
||||
template: pod-delete
|
||||
- - name: pod-network-loss
|
||||
template: pod-network-loss
|
||||
template: pod-network-loss
|
||||
- - name: revert-chaos
|
||||
template: revert-chaos
|
||||
|
||||
- name: delete-application
|
||||
template: delete-application
|
||||
- name: delete-loadtest
|
||||
template: delete-loadtest
|
||||
|
||||
- name: install-application
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=sock-shop","-typeName=resilient", "-timeout=400"]
|
||||
args: ["-namespace=sock-shop","-typeName=resilient","-operation=apply","-timeout=400"] #for resilient provide type flagName as resilient(-typeName=resilient)
|
||||
|
||||
- name: install-pod-delete
|
||||
inputs:
|
||||
@@ -69,6 +75,8 @@ spec:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "batch"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
@@ -76,8 +84,15 @@ spec:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "events"
|
||||
- "configmaps"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
@@ -88,6 +103,7 @@ spec:
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
- apiGroups:
|
||||
- ""
|
||||
resources:
|
||||
@@ -104,19 +120,23 @@ spec:
|
||||
- /bin/bash
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '15'
|
||||
value: '30'
|
||||
# Period to wait before and after injection of chaos in sec
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
# provide the kill count
|
||||
- name: KILL_COUNT
|
||||
value: ''
|
||||
- name: FORCE
|
||||
value: 'true'
|
||||
- name: CHAOS_INTERVAL
|
||||
value: '5'
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
value: 'litmus'
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
labels:
|
||||
name: pod-delete
|
||||
container:
|
||||
@@ -148,12 +168,23 @@ spec:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "events"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
@@ -164,6 +195,7 @@ spec:
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
@@ -173,29 +205,30 @@ spec:
|
||||
- /bin/bash
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: ''
|
||||
value: '30'
|
||||
|
||||
- name: CHAOS_INTERVAL
|
||||
value: '10'
|
||||
|
||||
## Number of CPU cores to stress
|
||||
- name: CPU_CORES
|
||||
value: '1'
|
||||
|
||||
## Percentage of total pods to target
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
|
||||
## Period to wait before and after injection of chaos in sec
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
|
||||
- name: TARGET_POD
|
||||
## It is used in pumba lib only
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
labels:
|
||||
name: pod-cpu-hog
|
||||
container:
|
||||
@@ -227,11 +260,22 @@ spec:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "events"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
@@ -243,7 +287,9 @@ spec:
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
- -c
|
||||
- ./experiments -name pod-memory-hog
|
||||
@@ -252,30 +298,31 @@ spec:
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '30'
|
||||
|
||||
- name: CHAOS_INTERVAL
|
||||
value: '10'
|
||||
|
||||
## enter the amount of memory in megabytes to be consumed by the application pod
|
||||
- name: MEMORY_CONSUMPTION
|
||||
value: '500'
|
||||
|
||||
## percentage of total pods to target
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
|
||||
## Period to wait before and after injection of chaos in sec
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
|
||||
## env var that describes the library used to execute the chaos
|
||||
## default: litmus. Supported values: litmus, powerfulseal, chaoskube
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
|
||||
- name: TARGET_POD
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
## it defines the sequence of chaos execution for multiple target pods
|
||||
## supported values: serial, parallel
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
|
||||
labels:
|
||||
name: pod-memory-hog
|
||||
container:
|
||||
@@ -286,6 +333,101 @@ spec:
|
||||
"kubectl apply -f /tmp/pod-memory-hog.yaml -n {{workflow.parameters.adminModeNamespace}}",
|
||||
]
|
||||
|
||||
- name: install-pod-network-loss
|
||||
inputs:
|
||||
artifacts:
|
||||
- name: install-pod-network-loss
|
||||
path: /tmp/pod-network-loss.yaml
|
||||
raw:
|
||||
data: |
|
||||
apiVersion: litmuschaos.io/v1alpha1
|
||||
description:
|
||||
message: |
|
||||
Injects network packet loss on pods belonging to an app deployment
|
||||
kind: ChaosExperiment
|
||||
metadata:
|
||||
name: pod-network-loss
|
||||
spec:
|
||||
definition:
|
||||
scope: Namespaced
|
||||
permissions:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "apps"
|
||||
- "apps.openshift.io"
|
||||
- "argoproj.io"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "replicationcontrollers"
|
||||
- "deployments"
|
||||
- "statefulsets"
|
||||
- "daemonsets"
|
||||
- "replicasets"
|
||||
- "deploymentconfigs"
|
||||
- "rollouts"
|
||||
- "pods/exec"
|
||||
- "events"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
verbs:
|
||||
- "create"
|
||||
- "list"
|
||||
- "get"
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
- -c
|
||||
- ./experiments -name pod-network-loss
|
||||
command:
|
||||
- /bin/bash
|
||||
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
- name: NETWORK_INTERFACE
|
||||
value: 'eth0'
|
||||
- name: TC_IMAGE
|
||||
value: 'gaiadocker/iproute2'
|
||||
- name: NETWORK_PACKET_LOSS_PERCENTAGE
|
||||
value: '100' #in PERCENTAGE
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '30' # in seconds
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
- name: TARGET_PODS
|
||||
value: ''
|
||||
- name: CONTAINER_RUNTIME
|
||||
value: 'docker'
|
||||
- name: DESTINATION_IPS
|
||||
value: ''
|
||||
- name: DESTINATION_HOSTS
|
||||
value: ''
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
labels:
|
||||
name: pod-network-loss
|
||||
container:
|
||||
image: lachlanevenson/k8s-kubectl
|
||||
command: [sh, -c]
|
||||
args: [ "kubectl apply -f /tmp/pod-network-loss.yaml -n {{workflow.parameters.adminModeNamespace}}",]
|
||||
|
||||
- name: pod-cpu-hog
|
||||
inputs:
|
||||
artifacts:
|
||||
@@ -343,22 +485,17 @@ spec:
|
||||
components:
|
||||
experimentImage: "litmuschaos/go-runner:latest"
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
|
||||
- name: NODE_CPU_CORE
|
||||
#number of cpu cores to be consumed
|
||||
#verify the resources the app has been launched with
|
||||
- name: CPU_CORES
|
||||
value: '1'
|
||||
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '' # in seconds
|
||||
|
||||
- name: CHAOS_KILL_COMMAND
|
||||
value: "kill -9 $(ps afx | grep \"[md5sum] /dev/zero\" | awk '{print$1}' | tr '\n' ' ')"
|
||||
value: '30' # in seconds
|
||||
|
||||
container:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
|
||||
|
||||
- name: pod-memory-hog
|
||||
inputs:
|
||||
artifacts:
|
||||
@@ -416,15 +553,11 @@ spec:
|
||||
components:
|
||||
experimentImage: "litmuschaos/go-runner:latest"
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
- name: MEMORY_CONSUMPTION
|
||||
value: '500'
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '60' # in seconds
|
||||
- name: CHAOS_KILL_COMMAND
|
||||
value: "kill -9 $(ps afx | grep \"[dd] if /dev/zero\" | awk '{print $1}' | tr '\n' ' ')"
|
||||
|
||||
value: '30' # in seconds
|
||||
|
||||
container:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
@@ -448,7 +581,6 @@ spec:
|
||||
appkind: 'deployment'
|
||||
annotationCheck: 'false'
|
||||
engineState: 'active'
|
||||
auxiliaryAppInfo: ''
|
||||
chaosServiceAccount: litmus-admin
|
||||
monitoring: true
|
||||
jobCleanUpPolicy: 'retain'
|
||||
@@ -490,7 +622,7 @@ spec:
|
||||
components:
|
||||
env:
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '10'
|
||||
value: '30'
|
||||
|
||||
# set chaos interval (in sec) as desired
|
||||
- name: CHAOS_INTERVAL
|
||||
@@ -502,105 +634,6 @@ spec:
|
||||
container:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
|
||||
- name: install-pod-network-loss
|
||||
inputs:
|
||||
artifacts:
|
||||
- name: install-pod-network-loss
|
||||
path: /tmp/pod-network-loss.yaml
|
||||
raw:
|
||||
data: |
|
||||
apiVersion: litmuschaos.io/v1alpha1
|
||||
description:
|
||||
message: |
|
||||
Injects network packet loss on pods belonging to an app deployment
|
||||
kind: ChaosExperiment
|
||||
metadata:
|
||||
name: pod-network-loss
|
||||
spec:
|
||||
definition:
|
||||
scope: Namespaced
|
||||
permissions:
|
||||
- apiGroups:
|
||||
- ""
|
||||
- "batch"
|
||||
- "litmuschaos.io"
|
||||
resources:
|
||||
- "jobs"
|
||||
- "pods"
|
||||
- "pods/log"
|
||||
- "events"
|
||||
- "chaosengines"
|
||||
- "chaosexperiments"
|
||||
- "chaosresults"
|
||||
verbs:
|
||||
- "create"
|
||||
- "list"
|
||||
- "get"
|
||||
- "patch"
|
||||
- "update"
|
||||
- "delete"
|
||||
- "deletecollection"
|
||||
image: "litmuschaos/go-runner:latest"
|
||||
imagePullPolicy: Always
|
||||
args:
|
||||
- -c
|
||||
- ./experiments -name pod-network-loss
|
||||
command:
|
||||
- /bin/bash
|
||||
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
|
||||
- name: NETWORK_INTERFACE
|
||||
value: 'eth0'
|
||||
|
||||
- name: TC_IMAGE
|
||||
value: 'gaiadocker/iproute2'
|
||||
|
||||
- name: NETWORK_PACKET_LOSS_PERCENTAGE
|
||||
value: '100' #in PERCENTAGE
|
||||
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '60' # in seconds
|
||||
|
||||
- name: RAMP_TIME
|
||||
value: ''
|
||||
|
||||
- name: LIB
|
||||
value: 'litmus'
|
||||
|
||||
- name: PODS_AFFECTED_PERC
|
||||
value: ''
|
||||
|
||||
- name: TARGET_POD
|
||||
value: ''
|
||||
|
||||
- name: CONTAINER_RUNTIME
|
||||
value: 'docker'
|
||||
|
||||
- name: TARGET_IPS
|
||||
value: ''
|
||||
|
||||
- name: TARGET_HOSTS
|
||||
value: ''
|
||||
|
||||
- name: SOCKET_PATH
|
||||
value: '/run/containerd/containerd.sock'
|
||||
|
||||
- name: SEQUENCE
|
||||
value: 'parallel'
|
||||
|
||||
labels:
|
||||
name: pod-network-loss
|
||||
container:
|
||||
image: lachlanevenson/k8s-kubectl
|
||||
command: [sh, -c]
|
||||
args: [ "kubectl apply -f /tmp/pod-network-loss.yaml -n {{workflow.parameters.adminModeNamespace}}",]
|
||||
|
||||
- name: pod-network-loss
|
||||
inputs:
|
||||
@@ -647,14 +680,21 @@ spec:
|
||||
interval: 1
|
||||
retry: 2
|
||||
probePollingInterval: 1
|
||||
- name: "check-probe-success"
|
||||
type: "promProbe"
|
||||
promProbe/inputs:
|
||||
endpoint: "http://prometheus.monitoring.svc.cluster.local:9090"
|
||||
query: "sum(rate(request_duration_seconds_count{job='sock-shop/front-end',route='/',status_code='200'}[20s]))*100"
|
||||
comparator:
|
||||
criteria: ">=" #supports >=,<=,>,<,==,!= comparision
|
||||
value: "500"
|
||||
mode: "Edge"
|
||||
runProperties:
|
||||
probeTimeout: 5
|
||||
interval: 5
|
||||
retry: 1
|
||||
components:
|
||||
env:
|
||||
- name: TARGET_CONTAINER
|
||||
value: ''
|
||||
|
||||
- name: LIB_IMAGE
|
||||
value: 'litmuschaos/go-runner:latest'
|
||||
|
||||
- name: TOTAL_CHAOS_DURATION
|
||||
value: '30'
|
||||
|
||||
@@ -663,21 +703,28 @@ spec:
|
||||
|
||||
- name: NETWORK_PACKET_LOSS_PERCENTAGE
|
||||
value: '100'
|
||||
|
||||
- name: CONTAINER_RUNTIME
|
||||
value: 'docker'
|
||||
|
||||
- name: SOCKET_PATH
|
||||
value: '/var/run/docker.sock'
|
||||
container:
|
||||
image: litmuschaos/litmus-checker:latest
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
|
||||
args: ["-file=/tmp/chaosengine.yaml","-saveName=/tmp/engine-name"]
|
||||
|
||||
- name: delete-application
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=sock-shop","-typeName=resilient","-operation=delete"]
|
||||
|
||||
- name: load-test
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=loadtest"]
|
||||
|
||||
- name: delete-loadtest
|
||||
container:
|
||||
image: litmuschaos/litmus-app-deployer:latest
|
||||
args: ["-namespace=loadtest","-operation=delete"]
|
||||
|
||||
- name: revert-chaos
|
||||
container:
|
||||
|
||||
Reference in New Issue
Block a user