kraken: distribution: openshift # Distribution can be kubernetes or openshift kubeconfig_path: ~/.kube/config # Path to kubeconfig exit_on_failure: False # Exit when a post action scenario fails publish_kraken_status: True # Can be accessed at http://0.0.0.0:8081 signal_state: RUN # Will wait for the RUN signal when set to PAUSE before running the scenarios, refer docs/signal.md for more details signal_address: 0.0.0.0 # Signal listening address port: 8081 # Signal port chaos_scenarios: # List of policies/chaos scenarios to load - plugin_scenarios: # List of chaos pod scenarios to load - scenarios/openshift/etcd.yml - scenarios/openshift/regex_openshift_pod_kill.yml - scenarios/openshift/prom_kill.yml - node_scenarios: # List of chaos node scenarios to load - scenarios/openshift/node_scenarios_example.yml - plugin_scenarios: - scenarios/openshift/openshift-apiserver.yml - scenarios/openshift/openshift-kube-apiserver.yml - time_scenarios: # List of chaos time scenarios to load - scenarios/openshift/time_scenarios_example.yml - cluster_shut_down_scenarios: - scenarios/openshift/cluster_shut_down_scenario.yml - service_disruption_scenarios: - scenarios/openshift/regex_namespace.yaml - scenarios/openshift/ingress_namespace.yaml - zone_outages: - scenarios/openshift/zone_outage.yaml - application_outages: - scenarios/openshift/app_outage.yaml - pvc_scenarios: - scenarios/openshift/pvc_scenario.yaml - network_chaos: - scenarios/openshift/network_chaos.yaml cerberus: cerberus_enabled: True # Enable it when cerberus is previously installed cerberus_url: http://0.0.0.0:8080 # When cerberus_enabled is set to True, provide the url where cerberus publishes go/no-go signal check_applicaton_routes: False # When enabled will look for application unavailability using the routes specified in the cerberus config and fails the run performance_monitoring: deploy_dashboards: True # Install a mutable grafana and load the performance dashboards. Enable this only when running on OpenShift repo: "https://github.com/cloud-bulldozer/performance-dashboards.git" capture_metrics: True metrics_profile_path: config/metrics-aggregated.yaml prometheus_url: # The prometheus url/route is automatically obtained in case of OpenShift, please set it when the distribution is Kubernetes. prometheus_bearer_token: # The bearer token is automatically obtained in case of OpenShift, please set it when the distribution is Kubernetes. This is needed to authenticate with prometheus. uuid: # uuid for the run is generated by default if not set enable_alerts: True # Runs the queries specified in the alert profile and displays the info or exits 1 when severity=error alert_profile: config/alerts.yaml # Path to alert profile with the prometheus queries tunings: wait_duration: 60 # Duration to wait between each chaos scenario iterations: 1 # Number of times to execute the scenarios daemon_mode: False # Iterations are set to infinity which means that the kraken will cause chaos forever telemetry: enabled: False # enable/disables the telemetry collection feature api_url: https://ulnmf9xv7j.execute-api.us-west-2.amazonaws.com/production #telemetry service endpoint username: username # telemetry service username password: password # telemetry service password prometheus_backup: True # enables/disables prometheus data collection full_prometheus_backup: False # if is set to False only the /prometheus/wal folder will be downloaded. backup_threads: 5 # number of telemetry download/upload threads archive_path: /tmp # local path where the archive files will be temporarly stored max_retries: 0 # maximum number of upload retries (if 0 will retry forever) run_tag: '' # if set, this will be appended to the run folder in the bucket (useful to group the runs) archive_size: 500000 # the size of the prometheus data archive size in KB. The lower the size of archive is # the higher the number of archive files will be produced and uploaded (and processed by backup_threads # simultaneously). # For unstable/slow connection is better to keep this value low # increasing the number of backup_threads, in this way, on upload failure, the retry will happen only on the # failed chunk without affecting the whole upload. logs_backup: True logs_filter_patterns: - "(\\w{3}\\s\\d{1,2}\\s\\d{2}:\\d{2}:\\d{2}\\.\\d+).+" # Sep 9 11:20:36.123425532 - "kinit (\\d+/\\d+/\\d+\\s\\d{2}:\\d{2}:\\d{2})\\s+" # kinit 2023/09/15 11:20:36 log - "(\\d{4}-\\d{2}-\\d{2}T\\d{2}:\\d{2}:\\d{2}\\.\\d+Z).+" # 2023-09-15T11:20:36.123425532Z log oc_cli_path: /usr/bin/oc # optional, if not specified will be search in $PATH elastic: elastic_url: "" # To track results in elasticsearch, give url to server here; will post telemetry details when url and index not blank elastic_index: "" # Elastic search index pattern to post results to