# Operation Guide

- [Alerts](/4.4/operation-guide/alerts.md): This page describes the alerts that can be received in this version of the WEKA system.
- [Manage alerts using the GUI](/4.4/operation-guide/alerts/alerts.md): This page describes how to manage alerts using the GUI.
- [Manage alerts using the CLI](/4.4/operation-guide/alerts/alerts-1.md): This page describes how to manage alerts using the CLI.
- [List of alerts and corrective actions](/4.4/operation-guide/alerts/list-of-alerts-and-corrective-actions.md): Check WEKA system alerts and take necessary actions based on severity and nature.
- [Events](/4.4/operation-guide/events.md): WEKA system events provide timestamped information about cluster operations and changes.
- [Manage events using the GUI](/4.4/operation-guide/events/events.md): This page describes how to manage events using the GUI.
- [Manage events using the CLI](/4.4/operation-guide/events/events-1.md): This page describes how to manage events using the CLI.
- [Events list](/4.4/operation-guide/events/events-list.md): Explore the various events the WEKA system produces, organized according to their respective categories.
- [Statistics](/4.4/operation-guide/statistics.md): This page describes the statistics available in the WEKA system and how to work with them.
- [Manage statistics using the GUI](/4.4/operation-guide/statistics/statistics.md): This page describes how to manage the statistics using the GUI.
- [Manage statistics using the CLI](/4.4/operation-guide/statistics/statistics-1.md): This page describes how to manage the statistics using the CLI.
- [Statistics list](/4.4/operation-guide/statistics/statistics-list.md): Explore the various statistics the WEKA system produces, organized according to their respective category labels.
- [Insights](/4.4/operation-guide/insights.md)
- [System congestion](/4.4/operation-guide/system-congestion.md): This page describes possible congestion issues in the WEKA system.
- [User management](/4.4/operation-guide/user-management.md): The WEKA system enables managing user access and roles locally and through organizational directories like LDAP or AD. This topic covers user types, authentication methods, and management.
- [Manage users using the GUI](/4.4/operation-guide/user-management/user-management.md): Explore the GUI to manage local users and configure the user directories LDAP or AD.
- [Manage users using the CLI](/4.4/operation-guide/user-management/user-management-1.md): Explore the CLI to perform a broader range of user management tasks, including creating, updating, and deleting local users, managing access, and authenticating users through the LDAP or AD directory.
- [Organizations management](/4.4/operation-guide/organizations.md): Understand how WEKA supports multi-tenancy by logically separating users and resources using organizations.
- [Manage organizations using the GUI](/4.4/operation-guide/organizations/organizations.md): Explore how to manage organizations using the GUI.
- [Manage organizations using the CLI](/4.4/operation-guide/organizations/organizations-1.md): Explore how to manage organizations using the CLI.
- [Mount authentication for organization filesystems](/4.4/operation-guide/organizations/organizations-2.md): Explore the authentication process for users mounting organization filesystems.
- [Expand and shrink cluster resources](/4.4/operation-guide/expanding-and-shrinking-cluster-resources.md): Expand and shrink a cluster in a homogeneous WEKA system configuration.
- [Add a backend server](/4.4/operation-guide/expanding-and-shrinking-cluster-resources/add-a-backend-server.md)
- [Expand specific resources of a container](/4.4/operation-guide/expanding-and-shrinking-cluster-resources/expansion-of-specific-resources.md): Guidelines for expansion processes that only involve the addition of a specific resource.
- [Shrink a cluster](/4.4/operation-guide/expanding-and-shrinking-cluster-resources/shrinking-a-cluster.md)
- [Background tasks](/4.4/operation-guide/background-tasks.md): This page describes the management of background tasks running on the WEKA system.‌
- [Set up a Data Services container for background tasks](/4.4/operation-guide/background-tasks/set-up-a-data-services-container-for-background-tasks.md): Efficiently manage resource-intensive tasks with at least one Data Services container for improved performance and reliability.
- [Manage background tasks using the GUI](/4.4/operation-guide/background-tasks/manage-background-tasks-using-the-gui.md)
- [Manage background tasks using the CLI](/4.4/operation-guide/background-tasks/manage-background-tasks-using-the-cli.md)
- [Upgrade WEKA versions](/4.4/operation-guide/upgrading-weka-versions.md): Upgrade your WEKA system with the latest version.
- [Manage WEKA drivers](/4.4/operation-guide/manage-weka-drivers.md): Learn how to manage WEKA drivers to ensure they are properly built, installed, signed, and distributed for the appropriate kernel version.