⚠️ Repo Archive Notice

As of Nov 13, 2020, charts in this repo will no longer be updated. For more information, see the Helm Charts Deprecation and Archive Notice, and Update.

COSBench Helm Chart

COSBench, is a benchmark tool for cloud object storage services. It is compatible with OpenStack Swift, Amazon S3, Scality Zenko, Ceph, CDMI, Google Cloud Storage, and other services.

DEPRECATION NOTICE

This chart is deprecated and no longer supported.

TL;DR;

console

$ helm install stable/cosbench

Introduction

This chart bootstraps a COSBench deployment on a Kubernetes cluster using the Helm package manager.

Installing the Chart

To install the chart with the release name my-release:

console

$ helm install --name my-release stable/cosbench

The command above deploys COSBench on the Kubernetes cluster in the default configuration. The configuration section lists the parameters that can be configured during installation.

Tip: List all releases using helm list

Uninstalling the Chart

To uninstall/delete the my-release deployment:

console

$ helm delete my-release

The command above removes all the Kubernetes components associated with the chart and deletes the release.

Configuration

The following table lists the configurable parameters of the COSBench chart and their default values.

Parameter	Description	Default
`serviceAccounts.controller.create`	If true, create the controller service account	`true`
`serviceAccounts.controller.name`	name of the controller service account to use or create	`{{ cosbench.controller.fullname }}`
`serviceAccounts.driver.create`	If true, create the driver service account	`true`
`serviceAccounts.driver.name`	name of the driver service account to use or create	`{{ cosbench.driver.fullname }}`
`controller.image.repository`	controller image repository	`zenko/zenko-cosbench`
`controller.image.tag`	controller image tag	`0.0.6`
`controller.image.pullPolicy`	controller image pullPolicy	`IfNotPresent`
`controller.service.type`	controller service type	`ClusterIP`
`controller.service.port`	controller service port	`19088`
`controller.ingress.enabled`	If true, controller ingress will be created	`false`
`controller.ingress.annotations`	controller ingress annotations	`{}`
`controller.ingress.hosts`	controller ingress hostnames	`[]`
`controller.ingress.tls`	controller ingress TLS configuration	`[]`
`controller.logLevel`	controller log level	`DEBUG`
`driver.replicaCount`	number of driver replicas	`3`
`driver.image.repository`	driver image repository	`zenko/zenko-cosbench`
`driver.image.tag`	driver image tag	`0.0.6`
`driver.image.pullPolicy`	driver image pullPolicy	`IfNotPresent`
`driver.service.type`	driver service type	`ClusterIP`
`driver.service.port`	driver service port	`18088`
`driver.logLevel`	driver log level	`DEBUG`
`driver.antiAffinity`	driver antiAffinity type	`soft`
`driver.hostAliases`	driver aliases for IPs in /etc/hosts	`[]`
`driver.resources.requests`	driver resource requests	Memory: `2Gi`, CPU: `500m`
`driver.resources.limits`	driver resource limits	Memory: `4Gi`, CPU: `1`

Specify each parameter using the --set key=value[,key=value] argument to helm install. For example,

console

$ helm install stable/cosbench --name my-release \
    --set driver.replicaCount=5

Alternatively, a YAML file that specifies the values for the above parameters can be provided while installing the chart. For example,

console

$ helm install stable/cosbench --name my-release -f values.yaml

Tip: You can use the default values.yaml