# Operation Guide

- [Alerts](/4.3/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](/4.3/operation-guide/alerts/alerts.md): This page describes how to manage alerts using the GUI.
- [Manage alerts using the CLI](/4.3/operation-guide/alerts/alerts-1.md): This page describes how to manage alerts using the CLI.
- [List of alerts and corrective actions](/4.3/operation-guide/alerts/list-of-alerts.md): Check WEKA system alerts and take necessary actions based on severity and nature.
- [Events](/4.3/operation-guide/events.md): This page describes the events available in the WEKA system and how to work with them.
- [Manage events using the GUI](/4.3/operation-guide/events/events.md): This page describes how to manage events using the GUI.
- [Manage events using the CLI](/4.3/operation-guide/events/events-1.md): This page describes how to manage events using the CLI.
- [List of events](/4.3/operation-guide/events/list-of-events.md): Explore the various events produced by the WEKA system, organized according to their respective categories.
- [Statistics](/4.3/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](/4.3/operation-guide/statistics/statistics.md): This page describes how to manage the statistics using the GUI.
- [Manage statistics using the CLI](/4.3/operation-guide/statistics/statistics-1.md): This page describes how to manage the statistics using the CLI.
- [List of statistics](/4.3/operation-guide/statistics/list-of-statistics.md): Explore the statistics the WEKA system generates organized by categories.
- [Insights](/4.3/operation-guide/insights.md)
- [System congestion](/4.3/operation-guide/system-congestion.md): This page describes possible congestion issues in the WEKA system.
- [Security management](/4.3/operation-guide/security.md): This page describes important security considerations for WEKA cluster management.
- [Obtain authentication tokens](/4.3/operation-guide/security/obtain-authentication-tokens.md)
- [KMS management](/4.3/operation-guide/security/kms-management.md): Efficiently manage and safeguard WEKA system keys through strategic KMS configurations and best practices. Optimize security and operational resilience.
- [Manage KMS using the GUI](/4.3/operation-guide/security/kms-management/kms-management.md): Explore procedures for managing Key Management System (KMS) integration with the WEKA system using the GUI.
- [Manage KMS using the CLI](/4.3/operation-guide/security/kms-management/kms-management-1.md): Explore commands for managing Key Management System (KMS) integration with the WEKA system using the CLI.
- [TLS certificate management](/4.3/operation-guide/security/tls-certificate-management.md): This page describes how manage the TLS certificate.
- [Manage the TLS certificate using the GUI](/4.3/operation-guide/security/tls-certificate-management/manage-the-tls-certificate-using-the-gui.md): Set and download the TLS certificate using the GUI.
- [Manage the TLS certificate using the CLI](/4.3/operation-guide/security/tls-certificate-management/manage-the-tls-certificate-using-the-cli.md): Set and download the TLS certificate using the CLI.
- [CA certificate management](/4.3/operation-guide/security/ca-certificate-management.md): This page describes how manage the CA certificate.
- [Manage the CA certificate using the GUI](/4.3/operation-guide/security/ca-certificate-management/manage-the-ca-certificate-using-the-gui.md)
- [Manage the CA certificate using the CLI](/4.3/operation-guide/security/ca-certificate-management/manage-the-ca-certificate-using-the-cli.md)
- [Account lockout threshold policy management](/4.3/operation-guide/security/account-lockout-threshold-policy-management.md)
- [Manage the account lockout threshold policy using GUI](/4.3/operation-guide/security/account-lockout-threshold-policy-management/manage-the-account-lockout-threshold-policy-using-gui.md)
- [Manage the account lockout threshold policy using CLI](/4.3/operation-guide/security/account-lockout-threshold-policy-management/manage-the-account-lockout-threshold-policy-using-cli.md)
- [Manage the login banner](/4.3/operation-guide/security/manage-the-login-banner.md): This page describes how to set a login banner displayed on the sign-in page.
- [Manage the login banner using the GUI](/4.3/operation-guide/security/manage-the-login-banner/manage-the-login-banner-using-the-gui.md)
- [Manage the login banner using the CLI](/4.3/operation-guide/security/manage-the-login-banner/manage-the-login-banner-using-the-cli.md)
- [Manage Cross-Origin Resource Sharing](/4.3/operation-guide/security/manage-cross-origin-resource-sharing.md)
- [User management](/4.3/operation-guide/user-management.md): This page describes the management of users licensed to work with the WEKA system.
- [Manage users using the GUI](/4.3/operation-guide/user-management/user-management.md): Explore the management of users licensed to work with the WEKA system using the GUI.
- [Manage users using the CLI](/4.3/operation-guide/user-management/user-management-1.md): Explore the management of users licensed to work with the WEKA system using the CLI.
- [Organizations management](/4.3/operation-guide/organizations.md): Gain insights into the conceptual framework of organizations and the operation of various WEKA system features within this context.
- [Manage organizations using the GUI](/4.3/operation-guide/organizations/organizations.md): Explore how to manage organizations using the GUI.
- [Manage organizations using the CLI](/4.3/operation-guide/organizations/organizations-1.md): Explore how to manage organizations using the CLI.
- [Mount authentication for organization filesystems](/4.3/operation-guide/organizations/organizations-2.md): Explore the authentication process for users mounting organization filesystems.
- [Expand and shrink cluster resources](/4.3/operation-guide/expanding-and-shrinking-cluster-resources.md): Expand and shrink a cluster in a homogeneous WEKA system configuration.
- [Add a backend server](/4.3/operation-guide/expanding-and-shrinking-cluster-resources/add-a-backend-server.md)
- [Expand specific resources of a container](/4.3/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](/4.3/operation-guide/expanding-and-shrinking-cluster-resources/shrinking-a-cluster.md)
- [Background tasks](/4.3/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](/4.3/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](/4.3/operation-guide/background-tasks/manage-background-tasks-using-the-gui.md)
- [Manage background tasks using the CLI](/4.3/operation-guide/background-tasks/manage-background-tasks-using-the-cli.md)
- [Upgrade WEKA versions](/4.3/operation-guide/upgrading-weka-versions.md): Upgrade your WEKA system with the latest version.