Figure 33 Decision Tree for Booting and Installing HP-UX From the Server Using the Client Console

Using the Client Console

Is HP-UX

NO

running ?

 

YES

Use bootsys -c

Local server

or boot

helper ?

YES

Boot from local server or

boot helper

Itanium-based NO and dbprofile

support ?

YES

Use dbprofile

See the decision tree for stand alone systems

Use bootsys -c - If the client system is currently running HP-UX, you can use bootsys -con the client console to boot from the Ignite-UX server. See “Using bootsys on the client console” (page 98) and the bootsys(1M) manpage for more information.

Boot from local server or boot helper - You can boot your client from a server or boot helper system using the client console by interrupting the reboot process and invoking the boot from the firmware interface. Details vary depending whether your client is a PA-RISC or Itanium-based. See “Booting PA-RISC clients from the console ” (page 99), or “Booting Itanium-based clients using the network” (page 100), depending on the hardware of your client.

Use dbprofile - All partitionable Itanium-based systems allow the definition of direct boot profiles. This EFI functionality is also found in other, non-partitionable systems. With these profiles, you can supply all the networking information needed to contact an Ignite-UX server and perform an install or recovery.

Some systems might require firmware updates to provide support for direct boot profiles. If your system does not provide the dbprofile command, check for any firmware updates that might enable it. You can also consult the system's hardware documentation to determine if dbprofile is supported.

For more information, see “Direct boot profiles for Itanium-based systems” (page 102).

See the decision tree for booting stand alone systems - This decision tree can be found below in figure Figure 34.

Boot using media

Use the following decision tree if you do not have support for network boot. The methods described in Figure 34 use media content to boot for install.

Once you have booted the system, you will be able to communicate with an Ignite-UX server to perform an installation or recovery. Note that if you do not have an active DHCP server to provide networking IP address requests, you will need to manually provide networking information before you can communicate with the server.

See “How Ignite works” (page 18) for more information on the network booting process.

Making boot decisions when using the client console 97

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HP UX System Management Software manual Boot using media
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UX System Management Software specifications

HP-UX System Management Software is a robust suite of tools designed to facilitate the administration and management of HP's Unix-based operating system, HP-UX. As organizations increasingly rely on mission-critical applications, the need for a reliable and efficient management solution becomes paramount. HP-UX provides a comprehensive understanding of system performance, resource utilization, and enterprise-wide configuration, all while maintaining high availability and security.

One of the key features of HP-UX System Management Software is its Advanced System Administrator Toolkit. This toolkit includes a wide array of utilities that streamline daily administrative tasks such as monitoring system performance, managing user accounts, and configuring system settings. Tools such as Glance provide real-time monitoring of system resources, enabling administrators to identify bottlenecks and optimize performance.

The software also boasts an advanced security framework, including features such as Role-Based Access Control (RBAC) and Secure Shell (SSH) for secure data transmission. Security patches and updates can be managed through HP’s Service Pack for HP-UX, which provides a streamlined method for maintaining system integrity and compliance with various regulatory standards.

Another notable aspect is the extensive support for virtualization technologies. HP-UX supports HP’s Integrity Virtual Machines (IVMs) and vPars, allowing administrators to create multiple isolated environments on a single physical server. This not only enhances resource utilization but also improves disaster recovery planning by enabling easier backup and restore processes.

For storage management, HP-UX offers tools that enable easy setup and management of Logical Volume Managers (LVM). This allows simplified disk space allocation and management, ensuring that critical applications have the necessary resources without manual intervention.

Furthermore, HP-UX is designed with compatibility in mind, supporting a wide range of third-party applications and frameworks. Integration with management platforms like HP System Insight Manager enhances the ability to monitor and manage systems from a centralized perspective, providing alerts and reports that help in proactive decision-making.

In summary, HP-UX System Management Software delivers a streamlined approach to system administration, focusing on performance, security, and ease of management. Its advanced features, combined with an emphasis on virtualization and storage management, make it a powerful tool for organizations seeking reliability and efficiency in their Unix-based environments. As businesses continue to evolve, tools like HP-UX will remain crucial for ensuring consistent performance and operational excellence.
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