Table 10 Volume requirements for LVM and VxVM

Volume Manager

Volume Requirements

LVM

• One of the volumes must be root (/).

•A swap volume (primary) is required.

•Directory names must have valid HP-UX names (for example, /usr or /database).

VxVM

•

One of the volumes must be root (/). A root volume group will always be created

 

 

with VxVM version 3.5.

 

• One of the volumes must be boot (/stand) with HFS usage.

 

• A swap volume (primary) is required.

 

•

Directory names must have valid HP-UX names (for example, /usr or /database).

Removing a file system

To delete any of the file systems listed on the tab, select the mounted directory and click Remove.

Add/Remove Disks... Button

Selecting this button invokes a dialog box that enables you to do the following:

•Determine your current disk usage.

•Change the volume group a disk is assigned to.

•Add a new disk, configure a mount directory, add the disk to a volume group, and assign swap value.

•Remove a disk by designating the usage as “None”. This also protects the disk from being overwritten by this installation.

Figure 81 Disk Selection - Add/Remove Disks dialog box

To change, add, or remove a disk from the client:

1.Select a disk from the list. The Path/Location window displays a great deal of information, but you have to scroll horizontally to see all the fields. The fields displayed in the Path/Location window are: Path/Location, Usage, Group, Size, Model, WWID, Existing (preexisting data), Legacy Path, and Device ID. See “Root disk... button” (page 119) for instructions on using the View By: and Filter: items. See “Root disk... button” (page 119) for instructions on using the

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HP UX System Management Software Volume requirements for LVM and VxVM, To change, add, or remove a disk from the client
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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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