> For the complete documentation index, see [llms.txt](https://docs.perfectscale.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.perfectscale.io/administration.md).

# Administration

- [Cluster settings](https://docs.perfectscale.io/administration/cluster-settings.md): Review or edit the settings of the onboarded cluster
- [Automatically applied DCI cluster labels](https://docs.perfectscale.io/administration/cluster-settings/automatically-applied-dci-cluster-labels.md): PerfectScale automatically applies labels to the clusters associated with the DCI platform.
- [PerfectScale Operator](https://docs.perfectscale.io/administration/perfectscale-operator.md): Explore the PerfectScale agent installation and upgrade management system.
- [Prerequisites for the upgrade modes](https://docs.perfectscale.io/administration/perfectscale-operator/prerequisites-for-the-upgrade-modes.md): Learn about prerequisites for the upgrade modes.
- [Understanding PerfectScale Operator CRD](https://docs.perfectscale.io/administration/perfectscale-operator/understanding-perfectscale-operator-crd.md)
- [User management](https://docs.perfectscale.io/administration/user-management.md): A brief guide on how to invite more users and collaborate with your team
- [RBAC | Roles and permissions](https://docs.perfectscale.io/administration/rbac-or-roles-and-permissions.md): Explore user roles and their associated permissions
- [Subscription details](https://docs.perfectscale.io/administration/subscription-details.md): A detailed overview of your PerfectScale license, including the current Plan, start and expiration dates, and vCPU consumption
- [Security](https://docs.perfectscale.io/administration/security.md): Learn more about security measurements PerfectScale provides
- [MFA](https://docs.perfectscale.io/administration/security/mfa.md): The step-by-step guide for adding MFA
- [SSO](https://docs.perfectscale.io/administration/security/sso.md): The step-by-step guide for adding SSO
- [Agent RBAC Permissions](https://docs.perfectscale.io/administration/security/agent-rbac-permissions.md): Explore permissions PerfectScale Agent requires to provide the service
- [psc-autoscaler RBAC Permissions](https://docs.perfectscale.io/administration/security/psc-autoscaler-rbac-permissions.md): Explore permissions PerfectScale Automation Agent requires to provide the service
- [ps-exporter via Proxy Configuration](https://docs.perfectscale.io/administration/security/ps-exporter-via-proxy-configuration.md): Instructions on how to connect the PerfectScale agent via proxy
- [PerfectScale Prometheus Exporter](https://docs.perfectscale.io/administration/perfectscale-prometheus-exporter.md): The PerfectScale Prometheus Exporter seamlessly integrates PerfectScale insights into your existing monitoring and alerting infrastructure
- [Help Center](https://docs.perfectscale.io/administration/help-center.md): Explore Help Center - all the support and resources you need are available here!