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cadvisor命令参数详解

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670 abc 发表于 2019-3-12 18:04:46
Usage of /usr/bin/cadvisor:
  -allow_dynamic_housekeeping
            Whether to allow the housekeeping interval to be dynamic (default true)
  -alsologtostderr
            log to standard error as well as files
  -application_metrics_count_limit int
            Max number of application metrics to store (per container) (default 100)
  -boot_id_file string
            Comma-separated list of files to check for boot-id. Use the first one that exists. (default "/proc/sys/kernel/random/boot_id")
  -bq_account string
            Service account email
  -bq_credentials_file string
            Credential Key file (pem)
  -bq_id string
            Client ID
  -bq_project_id string
            Bigquery project ID
  -bq_secret string
            Client Secret (default "notasecret")
  -collector_cert string
            Collector's certificate, exposed to endpoints for certificate based authentication.
  -collector_key string
            Key for the collector's certificate
  -container_hints string
            location of the container hints file (default "/etc/cadvisor/container_hints.json")
  -containerd string
            containerd endpoint (default "unix:///var/run/containerd.sock")
  -disable_metrics metrics
            comma-separated list of metrics to be disabled. Options are 'disk', 'diskIO', network', 'tcp', 'udp', 'percpu', 'sched', 'process'. (default tcp,udp,sched,process)
  -docker string
            docker endpoint (default "unix:///var/run/docker.sock")
  -docker-tls
            use TLS to connect to docker
  -docker-tls-ca string
            path to trusted CA (default "ca.pem")
  -docker-tls-cert string
            path to client certificate (default "cert.pem")
  -docker-tls-key string
            path to private key (default "key.pem")
  -docker_env_metadata_whitelist string
            a comma-separated list of environment variable keys that needs to be collected for docker containers
  -docker_only
            Only report docker containers in addition to root stats
  -docker_root string
            DEPRECATED: docker root is read from docker info (this is a fallback, default: /var/lib/docker) (default "/var/lib/docker")
  -enable_load_reader
            Whether to enable cpu load reader
  -event_storage_age_limit string
            Max length of time for which to store events (per type). Value is a comma separated list of key values, where the keys are event types (e.g.: creation, oom) or "default" and the value is a duration. Default is applied to all non-specified event types (default "default=24h")
  -event_storage_event_limit string
            Max number of events to store (per type). Value is a comma separated list of key values, where the keys are event types (e.g.: creation, oom) or "default" and the value is an integer. Default is applied to all non-specified event types (default "default=100000")
  -global_housekeeping_interval duration
            Interval between global housekeepings (default 1m0s)
  -housekeeping_interval duration
            Interval between container housekeepings (default 1s)
  -http_auth_file string
            HTTP auth file for the web UI
  -http_auth_realm string
            HTTP auth realm for the web UI (default "localhost")
  -http_digest_file string
            HTTP digest file for the web UI
  -http_digest_realm string
            HTTP digest file for the web UI (default "localhost")
  -listen_ip string
            IP to listen on, defaults to all IPs
  -log_backtrace_at value
            when logging hits line file:N, emit a stack trace
  -log_cadvisor_usage
            Whether to log the usage of the cAdvisor container
  -log_dir string
            If non-empty, write log files in this directory
  -log_file string
            If non-empty, use this log file
  -logtostderr
            log to standard error instead of files
  -machine_id_file string
            Comma-separated list of files to check for machine-id. Use the first one that exists. (default "/etc/machine-id,/var/lib/dbus/machine-id")
  -max_housekeeping_interval duration
            Largest interval to allow between container housekeepings (default 1m0s)
  -max_procs int
            max number of CPUs that can be used simultaneously. Less than 1 for default (number of cores).
  -mesos_agent string
            Mesos agent address (default "127.0.0.1:5051")
  -mesos_agent_timeout duration
            Mesos agent timeout (default 10s)
  -port int
            port to listen (default 8080)
  -profiling
            Enable profiling via web interface host:port/debug/pprof/
  -prometheus_endpoint string
            Endpoint to expose Prometheus metrics on (default "/metrics")
  -raw_cgroup_prefix_whitelist string
            A comma-separated list of cgroup path prefix that needs to be collected even when -docker_only is specified
  -skip_headers
            If true, avoid header prefixes in the log messages
  -stderrthreshold value
            logs at or above this threshold go to stderr (default 2)
  -storage_driver driver
            Storage driver to use. Data is always cached shortly in memory, this controls where data is pushed besides the local cache. Empty means none. Options are: <empty>, bigquery, elasticsearch, influxdb, kafka, redis, statsd, stdout
  -storage_driver_buffer_duration duration
            Writes in the storage driver will be buffered for this duration, and committed to the non memory backends as a single transaction (default 1m0s)
  -storage_driver_db string
            database name (default "cadvisor")
  -storage_driver_es_enable_sniffer
            ElasticSearch uses a sniffing process to find all nodes of your cluster by default, automatically
  -storage_driver_es_host string
            ElasticSearch host:port (default "http://localhost:9200")
  -storage_driver_es_index string
            ElasticSearch index name (default "cadvisor")
  -storage_driver_es_type string
            ElasticSearch type name (default "stats")
  -storage_driver_host string
            database host:port (default "localhost:8086")
  -storage_driver_influxdb_retention_policy string
            retention policy
  -storage_driver_kafka_broker_list string
            kafka broker(s) csv (default "localhost:9092")
  -storage_driver_kafka_ssl_ca string
            optional certificate authority file for TLS client authentication
  -storage_driver_kafka_ssl_cert string
            optional certificate file for TLS client authentication
  -storage_driver_kafka_ssl_key string
            optional key file for TLS client authentication
  -storage_driver_kafka_ssl_verify
            verify ssl certificate chain (default true)
  -storage_driver_kafka_topic string
            kafka topic (default "stats")
  -storage_driver_password string
            database password (default "root")
  -storage_driver_secure
            use secure connection with database
  -storage_driver_table string
            table name (default "stats")
  -storage_driver_user string
            database username (default "root")
  -storage_duration duration
            How long to keep data stored (Default: 2min). (default 2m0s)
  -store_container_labels
            convert container labels and environment variables into labels on prometheus metrics for each container. If flag set to false, then only metrics exported are container name, first alias, and image name (default true)
  -update_machine_info_interval duration
            Interval between machine info updates. (default 5m0s)
  -url_base_prefix string
            prefix path that will be prepended to all paths to support some reverse proxies
  -v value
            log level for V logs
  -version
            print cAdvisor version and exit
  -vmodule value
            comma-separated list of pattern=N settings for file-filtered logging
  -whitelisted_container_labels string
            comma separated list of container labels to be converted to labels on prometheus metrics for each container. store_container_labels must be set to false for this to take effect.



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