NetBackup™ Web UI Administrator's Guide
- Introducing the NetBackup web user interface
- Monitoring NetBackup
- Notifications
- Section I. Managing role-based access control
- About role-based access control in NetBackup
- Configuring RBAC roles
- Configuring RBAC
- Default RBAC roles
- RBAC permissions
- Global > NetBackup management
- Global > Security
- Global > Storage
- Assets
- Manage access
- Section II. Managing security
- Security events and audit logs
- Managing security certificates
- Managing user sessions
- Managing master server security settings
- About trusted primary servers
- Creating and managing API keys for users (Administrators)
- Adding and managing your API key (Users)
- Configuring authentication options
- Managing hosts
- Section III. Managing storage and backups
- Configuring storage
- Managing protection plans
- Managing classic policies
- Usage reporting and capacity licensing
- Configuring storage
- Section IV. Veritas Resiliency Platform
- Section V. Credentials
- Troubleshooting the NetBackup Web UI
NetBackup host IDs and host ID-based certificates
Each host in a NetBackup domain has a unique identity, which is referred to as a host ID or a Universally Unique Identifier (UUID). The host ID is used in many operations to identify the host. NetBackup creates and manages host IDs as follows:
Maintains a list on the primary server of all of the host IDs that have certificates.
Randomly generates host IDs. These IDs are not tied to any property of the hardware.
By default, assigns NetBackup 8.1 and later hosts a host ID-based certificate that is signed by the NetBackup certificate authority.
The host ID remains the same even when the host name changes.
In some cases a host can have multiple host IDs:
If a host obtains certificates from multiple NetBackup domains, it has multiple host IDs that correspond to each NetBackup domain.
When the primary server is configured as part of a cluster, each node in the cluster receives a unique host ID. An additional host ID is assigned for the virtual name. For example, if the primary server cluster is composed of N nodes, the number of host IDs that are allocated for the primary server cluster is N + 1.