# Operation Guide - [Alerts](https://docs.weka.io/4.0/usage/alerts.md): This page describes the alerts that can be received in this version of the Weka system. - [Manage alerts using the GUI](https://docs.weka.io/4.0/usage/alerts/alerts.md): This page describes how to manage alerts using the GUI. - [Manage alerts using the CLI](https://docs.weka.io/4.0/usage/alerts/alerts-1.md): This page describes how to manage alerts using the CLI. - [List of alerts and corrective actions](https://docs.weka.io/4.0/usage/alerts/list-of-alerts.md): This page lists all the alerts generated by the Weka system, along with possible actions to take. - [Events](https://docs.weka.io/4.0/usage/events.md): This page describes the events available in the Weka system and how to work with them. - [Manage events using the GUI](https://docs.weka.io/4.0/usage/events/events.md): This page describes how to manage events using the GUI. - [Manage events using the CLI](https://docs.weka.io/4.0/usage/events/events-1.md): This page describes how to manage events using the CLI. - [List of events](https://docs.weka.io/4.0/usage/events/list-of-events.md): This page lists all the events generated by the Weka system, according to category. - [Statistics](https://docs.weka.io/4.0/usage/statistics.md): This page describes the statistics available in the Weka system and how to work with them. - [Manage statistics using the GUI](https://docs.weka.io/4.0/usage/statistics/statistics.md): This page describes how to manage the statistics using the GUI. - [Manage statistics using the CLI](https://docs.weka.io/4.0/usage/statistics/statistics-1.md): This page describes how to manage the statistics using the GUI. - [List of statistics](https://docs.weka.io/4.0/usage/statistics/list-of-statistics.md): This page lists all the statistics generated by the Weka system, according to category. - [System congestion](https://docs.weka.io/4.0/usage/system-congestion.md): This page describes possible congestion issues in the Weka system. - [Security management](https://docs.weka.io/4.0/usage/security.md): This page describes important security consideration for the Weka cluster management. - [Obtain authentication tokens](https://docs.weka.io/4.0/usage/security/obtain-authentication-tokens.md) - [KMS management](https://docs.weka.io/4.0/usage/security/kms-management.md): This page describes the management of a Key Management System (KMS) within the Weka system. - [Manage KMS using the GUI](https://docs.weka.io/4.0/usage/security/kms-management/kms-management.md): This page describes thow to manage the Key Management System (KMS) using the GUI. - [Manage KMS using the CLI](https://docs.weka.io/4.0/usage/security/kms-management/kms-management-1.md): This page describes how to manage the Key Management System (KMS) using the CLI. - [TLS certificate management](https://docs.weka.io/4.0/usage/security/tls-certificate-management.md): This page describes how manage the TLS certificate. - [Manage the TLS certificate using the GUI](https://docs.weka.io/4.0/usage/security/tls-certificate-management/manage-the-tls-certificate-using-the-gui.md): This page describes how to deploy and replace the TLS certificate using the GUI. - [Manage the TLS certificate using the CLI](https://docs.weka.io/4.0/usage/security/tls-certificate-management/manage-the-tls-certificate-using-the-cli.md): This page describes how to deploy and replace the TLS certificate using the CLI. - [CA certificate management](https://docs.weka.io/4.0/usage/security/ca-certificate-management.md): This page describes how manage the CA certificate. - [Manage the CA certificate using the GUI](https://docs.weka.io/4.0/usage/security/ca-certificate-management/manage-the-ca-certificate-using-the-gui.md) - [Manage the CA certificate using the CLI](https://docs.weka.io/4.0/usage/security/ca-certificate-management/manage-the-ca-certificate-using-the-cli.md) - [Account lockout threshold policy management](https://docs.weka.io/4.0/usage/security/account-lockout-threshold-policy-management.md) - [Manage the account lockout threshold policy using GUI](https://docs.weka.io/4.0/usage/security/account-lockout-threshold-policy-management/manage-the-account-lockout-threshold-policy-using-gui.md) - [Manage the account lockout threshold policy using CLI](https://docs.weka.io/4.0/usage/security/account-lockout-threshold-policy-management/manage-the-account-lockout-threshold-policy-using-cli.md) - [Manage the login banner](https://docs.weka.io/4.0/usage/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](https://docs.weka.io/4.0/usage/security/manage-the-login-banner/manage-the-login-banner-using-the-gui.md) - [Manage the login banner using the CLI](https://docs.weka.io/4.0/usage/security/manage-the-login-banner/manage-the-login-banner-using-the-cli.md) - [User management](https://docs.weka.io/4.0/usage/user-management.md): This page describes the management of users licensed to work with the Weka system. - [Manage users using the GUI](https://docs.weka.io/4.0/usage/user-management/user-management.md): This page describes the management of users licensed to work with the Weka system. - [Manage users using the CLI](https://docs.weka.io/4.0/usage/user-management/user-management-1.md): This page describes the management of users licensed to work with the Weka system. - [Organizations management](https://docs.weka.io/4.0/usage/organizations.md): This page describes the concept of organizations and how different Weka system features operate within an organizational context. - [Manage organizations using the GUI](https://docs.weka.io/4.0/usage/organizations/organizations.md): This page describes how to manage organizations using the GUI. - [Manage organizations using the CLI](https://docs.weka.io/4.0/usage/organizations/organizations-1.md): This page describes how to manage organizations using the CLI. - [Mount authentication for organization filesystems](https://docs.weka.io/4.0/usage/organizations/organizations-2.md): This page describes how uses that mount the organization filesystems are authenticated. - [Expand and shrink cluster resources](https://docs.weka.io/4.0/usage/expanding-and-shrinking-cluster-resources.md): These pages present how to expand and shrink a cluster in a homogeneous Weka system configuration. - [Expand and shrink overview](https://docs.weka.io/4.0/usage/expanding-and-shrinking-cluster-resources/expand-and-shrink-overview.md): This page presents an overview of the cluster expand and shrink process in a homogeneous Weka system configuration. - [Workflow: Add a backend host](https://docs.weka.io/4.0/usage/expanding-and-shrinking-cluster-resources/stages-in-adding-a-backend-host.md) - [Expansion of specific resources](https://docs.weka.io/4.0/usage/expanding-and-shrinking-cluster-resources/expansion-of-specific-resources.md): This page provides the guidelines for expansion processes that only involve the addition of specific resources. - [Shrink a Cluster](https://docs.weka.io/4.0/usage/expanding-and-shrinking-cluster-resources/shrinking-a-cluster.md): This page describes the procedures involved in the shrinking of a cluster, which may be required when it is necessary to reallocate cluster hardware. - [Background tasks](https://docs.weka.io/4.0/usage/background-tasks.md): This page describes the management of background tasks running on the Weka system.‌ - [Upgrade Weka versions](https://docs.weka.io/4.0/usage/upgrading-weka-versions.md): This page describes how to upgrade to the latest Weka software version. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. 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