Oracle Cloud Infrastructure Documentation

Requirements and Access for Fleet Application Management

Before you get started with Fleet Application Management, you must meet target machine requirements, complete prerequisite tasks, and ensure that access has been granted.

Supported Products

Fleet Application Management supports patch management for the following products:

Supported Products
Product Supported Versions Type
OCI Compute Supported Images OCI
Oracle Database Available Database Versions OCI
Oracle Java

Only Oracle Java within Oracle WebLogic Application Server is supported.

 Only versions corresponding to supported Oracle WebLogic Application Server versions are supported. For corresponding versions, see: OCI
Oracle WebLogic Application Server Oracle WebLogic Server 14c (14.1.1)

Oracle WebLogic Server 12cR2 (12.2.1.4)

 OCI
Important

  • Oracle Java and Oracle WebLogic Application Server aren't supported on Microsoft Windows.
  • Lifecycle environment and groups type aren't supported when using the OS Management Hub with an OCI Compute instance after registering through a profile. Only software sources are supported. See OS Management Hub.

Prerequisites

Before you begin using Fleet Application Management, ensure that you meet the following prerequisites:

Note

Your organization can be any organization with a single or multitenancy, and your tenancy administrator can provide the necessary access permissions to your user account. Apart from a tenancy administrator, a Fleet Application Management administrator performs the business administration tasks such as managing properties in Fleet Application Management.

  • You're familiar with OCI and OCI services. To get started with OCI, see Welcome to Oracle Cloud Infrastructure.
  • You have access to an OCI tenancy.
  • A tenancy administrator in your organization enables Fleet Application Management and adds rules to the dynamic group  that Fleet Application Management creates during the onboarding process. See Fleet Application Management Policies and Permissions.
  • A tenancy administrator in your organization has set up groups , compartments , and policies  that control which users in a group can access Fleet Application Management and its resources. See Authentication and Authorization.
  • You have provisioned and deployed OCI resources that can be managed using Fleet Application Management.
  • You have installed Oracle Cloud Agent for managing the plugins running on OCI Compute based on platform images supported by it. To know the supported images, see Oracle Cloud Agent.
  • You have enabled OS Management Hub to discover and apply patches for Oracle Linux and Microsoft Windows OS. For more information, see Migrating from OS Management to OS Management Hub.
    Important

    If you're already using OS Management instead of OS Management Hub, enable OS Management Service Agent. For more information, see Enabling the OS Management Service Agent Plugin for an Existing Compute Instance.
  • You have enabled the OCI Compute instance run command feature to discover and apply patches for the software running on Compute instances. See Running Commands on an Instance.
  • You have granted sudo permission on Oracle Linux instances to discover and apply patches for the software running on Compute instances. See Grant sudo permissions on Linux instances.

    Ensure you revoke the sudo permission in the following scenarios:

    • After activities are complete
    • When many users have sudo permissions
    • After the conclusion of lifecycle management using Fleet Application Management

Availability

Oracle hosts its OCI services in regions and availability domains. A region  is a localized geographic area, and an Availability domain is one or more data centers in that region.

OCI Fleet Application Management is hosted in the following regions:
Region Name Region Identifier Region Location Region Key Realm Key Availability Domains
US East (Ashburn) us-ashburn-1 Ashburn, VA IAD OC1 3
Germany Central (Frankfurt) eu-frankfurt-1 Frankfurt, Germany FRA OC1 3
UK South (London) uk-london-1 London, United Kingdom LHR OC1 3
India West (Mumbai) ap-mumbai-1 Mumbai, India BOM OC1 1
US West (Phoenix) us-phoenix-1 Phoenix, AZ PHX OC1 3
Japan East (Tokyo) ap-tokyo-1 Tokyo, Japan NRT OC1 1

See About Regions and Availability Domains for the list of all available regions, along with associated locations, region identifiers, region keys, and availability domains.

Access Permission for Groups and Users

To work in Fleet Application Management, a tenancy administrator in your organization must create groups, add users to groups, and add policies that control which users can access the service and its resources, and the type of access they have.

Create at least one user in the tenancy who wants to work with Fleet Application Management. This user must be created in the IAM service.

Follow these steps as a tenancy administrator:

  1. Create a group or use an existing group in the tenancy.

  2. Create users and add them to the group, or add existing users to the group.

  3. Create policies for the groups that control users' access to Fleet Application Management resources. For more information about policy types, see Fleet Application Management Policies and Permissions.

Authentication and Authorization

Each service in Oracle Cloud Infrastructure integrates with IAM for authentication and authorization, for all interfaces (the Console, SDK or CLI, and REST API).

An administrator in your organization needs to set up groups , compartments , and policies  that control which users can access which services, which resources, and the type of access. For example, the policies control who can create new users, create and manage the cloud network, launch instances, create buckets, download objects, and so on. For more information, see Getting Started with Policies. For specific details about writing policies for each of the different services, see Policy Reference.

If you're a regular user (not an administrator) who needs to use the Oracle Cloud Infrastructure resources that your company owns, contact your administrator to set up a user ID for you. The administrator can confirm which compartment or compartments you should be using.

Required IAM Policies

To use Oracle Cloud Infrastructure, you must be granted security access in a policy  by an administrator. This access is required whether you're using the Console or the REST API with an SDK, CLI, or other tool. If you get a message that you don't have permission or are unauthorized, verify with your administrator what type of access you have and which compartment  to work in.

If you're new to policies, see Getting Started with Policies and Common Policies.

Tenancy administrators: To know about policies that provide access to Fleet Application Management resources, see IAM Policies.

Accessing Fleet Application Management

You can access Fleet Application Management by using the Console (a browser-based interface), REST API, or CLI. Instructions for using the Console, API, and CLI are included in topics throughout this documentation. For a list of available SDKs, see Software Development Kits and Command Line Interface.

  • To access the Console, you must use a supported browser. To go to the Console sign-in page, open the navigation menu at the top of this page and click Infrastructure Console. You are prompted to enter your cloud tenant, your user name, and your password.

    After signing in to the Console, navigate to Fleet Application Management:

    Open the navigation menu and click Observability & Management, and then click Fleet Application Management.

  • To use the CLI or REST APIs, configure the environment by using the following options, or use OCI Cloud Shell:

If you get a permission or authorization error, contact your tenancy administrator to verify the type of access that you're granted.

Service Limits

When you sign up for Oracle Cloud Infrastructure, a set of service limits is configured for your tenancy. The service limit is the quota or allowance set on a resource. Review the following service limits for Fleet Application Management.

Resource Limit Name Oracle Universal Credits Pay As You Go or Trial
Fleet fleet-count 1000 100
Maintenance Window maintenance-window-count 500 50
Property property-count 1000 100

See Service Limits for a list of applicable limits and instructions for requesting a limit increase.

For instructions to view the usage level against the tenancy's resource limits, see Viewing Your Service Limits, Quotas, and Usage.