on the determined size. The EFI code calculates the wrong size, hence the allocated buffer is too small to hold the file.

Apart from updating the firmware, using a tftp server that supports the tsize option will also solve this problem. The tsize option allows a tftp client to ask the tftp server for the size of the file. This saves the client from having to download the file to determine its size.

The HP-UX 11i v2 operating system supports the tsize option from first release; HP-UX 11i v1 requires the patch PHNE_32825.

Using a tftp server that supports the tsizeoption makes network booting faster, since every file to be downloaded from the Ignite server via tftp does not have to be downloaded twice (once to determine its size, and again to download it into memory.)

File Size miscalculated on HP Integrity virtual machines

AUTOBOOTING...Obtaining size of Rel_B.11.23/IINSTALL (63450640 bytes) Downloading file Rel_B.11.23/IINSTALL /

TFTP session failed. (reason:Buffer Too Small) not open Rel_B.11.23/IINSTALL

The error TFTP session failed. (reason:Buffer Too Small) is applicable only to HP Integrity Virtual Machines. The reason is the same as described under the heading: File Size Miscalculated. No version of HP Integrity VM contains fixed firmware at this time. To resolve this issue, install the patches listed in the File Size Miscalculated section so the tftpd daemon supports the tsize option.

Creation of archive

Devices that do not support SCSI mode page 0x80 or 0x83 are not recovered correctly.

The system with OE versions earlier than March 2014, must have Ignite-UX version C.7.17.3611 and the patches PHKL_43607 and PHCO_43594 installed. The attribute enable_get_config must be set to ‘true’. These patches are required by Ignite-UX to create the archive correctly. If these patches are not installed, then there may be issues during recovery of some of the devices, which do not support SCSI INQUIRY pages (page 0x80 and page 0x83) used for uniquely identifying these devices.

The attribute enable_get_config allows the serial number to be recorded for the device and persistence to be maintained after recovery of some devices (for example, SATA DVD drives). Run \"scsimgr save_attr -a enable_get_config=true\" to set the attribute to true.

Some of the USB DVD drives have been found not to return a valid serial number. Hence, on systems that have Ignite-UX version C.7.17.3612 and the patches PHKL_43607 and PHCO_43594 installed, with the attribute enable_get_config set to true, it is recommended to not connect more than 1 USB DVD drive. In case you need to connect more than 1 USB DVD drive, it is recommended to disable the fix by running“scsimgr save_attr –a enable_get_config=false”, before connecting the additional USB DVD drive. For more information about the patch and the attribute, see the patch documentation and scsimgr(1m) manpage.

1.October 2013 Web release (C.7.17.361) is suspended and unsupported. See HP customer advisory c04008140 for additional details.

2.October 2013 Web release (C.7.17.361) is suspended and unsupported. See HP customer advisory c04008140 for additional details.

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HP UX System Management Software manual Creation of archive, File Size miscalculated on HP Integrity virtual machines
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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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