> For the complete documentation index, see [llms.txt](https://mariadb.com/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://mariadb.com/docs/tools/enterprise/control-center/admin-guide.md).

# Administrator's Guide

Managing a GridGain Control Center installation: version upgrades, configuration options, and automated deployment using the REST API.

This section is dedicated to managing your Control Center installation, including version upgrades, configuration options, and automated deployment using the REST API.

{% content-ref url="/pages/74tNqFUCPAHPyoN1LqE1" %}
[Architecture Overview](/docs/tools/enterprise/control-center/admin-guide/architecture-overview.md)
{% endcontent-ref %}

{% content-ref url="/pages/wKUWDprMipLnmDVXbWEd" %}
[Installation](/docs/tools/enterprise/control-center/admin-guide/installation.md)
{% endcontent-ref %}

{% content-ref url="/pages/DIEqHFQD7w9tk3o1GZXe" %}
[Configuration Parameters](/docs/tools/enterprise/control-center/admin-guide/configuration.md)
{% endcontent-ref %}

{% content-ref url="/pages/PFw9AtJcY39qPU2erzoy" %}
[Disk Space Optimization](/docs/tools/enterprise/control-center/admin-guide/disk-space-optimization.md)
{% endcontent-ref %}

{% content-ref url="/pages/4gso4tdqtoIkkTLmQXRQ" %}
[Control Center Agent Management Tool](/docs/tools/enterprise/control-center/admin-guide/command-line.md)
{% endcontent-ref %}

{% content-ref url="/pages/AlerPTKvebOPoacWCJhC" %}
[Managing Users](/docs/tools/enterprise/control-center/admin-guide/managing-users.md)
{% endcontent-ref %}

{% content-ref url="/pages/q8tydPB9TEw5kl9RMNWO" %}
[Security for Attached Clusters](/docs/tools/enterprise/control-center/admin-guide/security.md)
{% endcontent-ref %}

{% content-ref url="/pages/Ach4kR3c4FGJoCqSQC6N" %}
[OpenID Connect Authentication](/docs/tools/enterprise/control-center/admin-guide/open-id.md)
{% endcontent-ref %}

{% content-ref url="/pages/vPKUswLA8FBVCe0O307R" %}
[Managing Licenses](/docs/tools/enterprise/control-center/admin-guide/license.md)
{% endcontent-ref %}

{% content-ref url="/pages/9xq9OssVGGSittvIPq0d" %}
[Control Center with External Cluster](/docs/tools/enterprise/control-center/admin-guide/external-cluster.md)
{% endcontent-ref %}

{% content-ref url="/pages/68SbMJpNPmWOwTO9ueng" %}
[Active-Passive Deployment](/docs/tools/enterprise/control-center/admin-guide/active-passive.md)
{% endcontent-ref %}

{% content-ref url="/pages/HvWFfJ1kLYFJzkZbKeN3" %}
[Control Center in Kubernetes with TLS](/docs/tools/enterprise/control-center/admin-guide/kubernetes-tls.md)
{% endcontent-ref %}

{% content-ref url="/pages/nIcwjvgLb6Uwco4yV9eX" %}
[REST API](/docs/tools/enterprise/control-center/admin-guide/rest-api.md)
{% endcontent-ref %}

{% content-ref url="/pages/iHdtZxSyOyguLuWoN85F" %}
[Automated Deployment](/docs/tools/enterprise/control-center/admin-guide/automated-deployment.md)
{% endcontent-ref %}