kbcli bench pgbench
Run pgbench against a PostgreSQL cluster
kbcli bench pgbench [Step] [BenchmarkName] [flags]
Examples
# pgbench run on a cluster, that will exec for all steps, cleanup, prepare and run
kbcli bench pgbench mytest --cluster pgcluster --database postgres --user xxx --password xxx
# pgbench run on a cluster with cleanup, only cleanup by deleting the testdata
kbcli bench pgbench cleanup mytest --cluster pgcluster --database postgres --user xxx --password xxx
# pgbench run on a cluster with prepare, just prepare by creating the testdata
kbcli bench pgbench prepare mytest --cluster pgcluster --database postgres --user xxx --password xxx
# pgbench run on a cluster with run, just run by running the test
kbcli bench pgbench run mytest --cluster pgcluster --database postgres --user xxx --password xxx
# pgbench run on a cluster with thread and client counts
kbcli bench sysbench mytest --cluster pgcluster --user xxx --password xxx --database xxx --clients 5 --threads 5
# pgbench run on a cluster with specified transactions
kbcli bench pgbench mytest --cluster pgcluster --database postgres --user xxx --password xxx --transactions 1000
# pgbench run on a cluster with specified seconds
kbcli bench pgbench mytest --cluster pgcluster --database postgres --user xxx --password xxx --duration 60
# pgbench run on a cluster with 'select' only
kbcli bench pgbench mytest --cluster pgcluster --database postgres --user xxx --password xxx --select
Options
--clients ints The number of clients to use for pgbench (default [1])
--cluster string the cluster of database
--database string database name
--driver string the driver of database
--duration int The seconds to run pgbench for (default 60)
--extra-args strings extra arguments for benchmark
-h, --help help for pgbench
--host string the host of database
--password string the password of database
--port int the port of database
--scale int The scale factor to use for pgbench (default 1)
--select Run pgbench with select only
--threads int The number of threads to use for pgbench (default 1)
--tolerations strings Tolerations for benchmark, such as '"dev=true:NoSchedule,large=true:NoSchedule"'
--transactions int The number of transactions to run for pgbench
--user string the user of database
Options inherited from parent commands
--as string Username to impersonate for the operation. User could be a regular user or a service account in a namespace.
--as-group stringArray Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
--as-uid string UID to impersonate for the operation.
--cache-dir string Default cache directory (default "$HOME/.kube/cache")
--certificate-authority string Path to a cert file for the certificate authority
--client-certificate string Path to a client certificate file for TLS
--client-key string Path to a client key file for TLS
--context string The name of the kubeconfig context to use
--disable-compression If true, opt-out of response compression for all requests to the server
--insecure-skip-tls-verify If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure
--kubeconfig string Path to the kubeconfig file to use for CLI requests.
--match-server-version Require server version to match client version
-n, --namespace string If present, the namespace scope for this CLI request
--request-timeout string The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
-s, --server string The address and port of the Kubernetes API server
--tls-server-name string Server name to use for server certificate validation. If it is not provided, the hostname used to contact the server is used
--token string Bearer token for authentication to the API server
SEE ALSO
- kbcli bench - Run a benchmark.