Root Swap MB... button | HP UX System Management Software specification

Table 9 File system default choices (continued)

	PA-RISC	Itanium-Based
VxVM with VxFS	Yes	Yes
LVM with VxFS	Yes	Yes

For guidelines in planning file system layouts and for disk-management strategies, see the HP-UX System Administrator’s Guide for HP-UX 11i v3, or Managing Systems and Workgroups: A Guide for HP-UX System Administrators. Additionally, see the section “File System tab ” (page 137) for detailed information on file system configuration.

•Whole Disk (Not LVM) with HFS or VxFS - These selections treat the entire disk as a single unit. This is the option for hierarchical file system (HFS), or if the disk is 2 or less on PA-RISC. You can use a 70 disk as a single unit on an Itanium-based system.

•Logical Volume Manager (LVM) with HFS (Hierarchical File System) - This selection formats single or multiple disk systems to combine the disk space into a single, large disk pool, then allocates volumes as needed. The root volume and the swap must be on the same physical volume and are configured in this manner by Ignite-UX. Use the File System tab (see “File System tab ” (page 137)) to configure the LVM volumes, or use the values that Ignite-UX computes for you. For more information, see lvm(7).

•Veritas Volume Manager (VxVM) with VxFS - This selection formats single or multiple disk systems to combine the disk space into a single, large disk pool under VxVM, then allocates volumes as needed. The root (/), boot (/stand), and primary swap volumes must be on the same physical disk and are configured in this manner by Ignite-UX. Use the File System tab (see “File System tab ” (page 137)) to configure the VxVM volumes. VxFS enables you to change file system sizes after installation. With the optional HP OnlineJFS product you can resize, defragment, or make a "snapshot" of a mounted file system.

•Logical Volume Manager (LVM) with VxFS (Veritas File System) - This selection formats single or multiple disk systems to combine the disk space into a single, large disk pool, then allocates volumes from this pool as needed. VxFS is the same as the Journaled File System (JFS). With the HP VxFS product, you can resize, defragment, or make a "snapshot" of a mounted file system.

Root Swap (MB)... button

The amount of root swap space depends on the applications being installed. You can choose to use the default that Ignite-UX computes based on available memory on the client, or you can click Root Swap (MB)... and select from the choices that appear in the list. You can also modify the adjacent field directly by typing in the amount you want. The swap is rounded down to a multiple of 4 MB or the LVM extent size.

For information regarding computing swap space, see the HP-UX System Administrator’s Guide for HP-UX 11i v3, or Managing Systems and Workgroups: A Guide for HP-UX System Administrators.

Languages... button

The languages available with your HP-UX system are listed when you click Languages.... The default language, which was set when the GUI was started for the first time, appears in the adjacent field. Select the language you want as the default for the client, if it is other than the current default language. You can select more than one language by double-clicking on each item. To select a range of items in the list, you click and hold the mouse button, drag the pointer down within the dialog box, then click mark/unmark.

122 Booting and installing HP-UX on clients using the server

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.