World Wide Names

Each Ultrium 2 Tape Drive has an 8-byte World Wide Node Name and an 8-byte World Wide Port Name that is assigned by IBM Manufacturing. The World Wide Node Name identifies the drive’s SCSI logical unit; the World Wide Port Name identifies the physical port on the drive. An enclosure queries the World Wide Names through the LDI or RS-422 interface; a server queries the Names through the Fibre Channel interface. The Ultrium 2 Tape Drive reports the World Wide Names to switches. You can use the World Wide Node Name or Wide Node Port Name to uniquely identify the drive on a SAN.

When your Ultrium 2 Tape Drive is installed in a tape library, you can change the World Wide Node Name and World Wide Port Name through the LDI or RS-422 interface. For instructions, refer to the documentation for your tape library.

Physical Characteristics of the Fibre Channel Interface

The Ultrium 2 Tape Drive attaches to Open Systems servers by using short-wave, multimode fiber optic cables. All cables feature LC-duplex connectors and are designated as 50/125 (50 refers to the diameter of the optical fiber and 125 refers to the diameter of the cable; both are measured in micrometers).

For a list of available cables, see Appendix A, “Tools and Supplies” on page 95.

Installing, Removing, or Resetting a Drive on an Active Fibre Channel

A Fibre Channel network supports dynamic drive attachment. When adding, removing, or resetting a drive on an active server or SAN, perform the following steps:

1.Quiesce the drive. The drive to be added, removed, or reset must not be involved in activity.

2.Connect or disconnect the Fibre Channel cables to or from the drive.

8IBM TotalStorage LTO Ultrium 2 Tape Drive

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IBM Partner Pavilion T400F manual World Wide Names, Physical Characteristics of the Fibre Channel Interface

T400, T400F specifications

The IBM Partner Pavilion T400F and T400 are innovative solutions designed to enhance the productivity and efficiency of businesses through their advanced features and robust technologies. These systems are tailored to meet the demands of modern enterprises, focusing on performance, scalability, and reliability.

One of the key features of the T400F is its powerful processor options, which allow organizations to run complex workloads with ease. The T400F boasts Intel Xeon Scalable processors, providing users with the flexibility to choose configurations that best fit their specific needs. This ensures that businesses can tackle demanding applications, from data analytics to artificial intelligence, without compromising on performance.

The T400 is equally impressive, supporting a similar range of processors and offering enhanced performance capabilities. Both models benefit from IBM's cutting-edge chip technology, which guarantees high-speed data processing and minimizes latency. This is particularly beneficial for businesses that rely on real-time data analysis and decision-making.

Storage options are another standout feature of the T400F and T400. These systems support a variety of storage configurations, including high-performance SSDs and traditional HDDs. With advanced storage technologies such as RAID configurations, users can ensure data redundancy and security, which is critical for safeguarding sensitive business information.

In terms of scalability, both the T400F and T400 allow for easy expansion. Organizations can increase their processing power and storage as their needs grow, making these systems a solid investment for the future. This scalability is complemented by robust networking capabilities, which include multiple high-speed Ethernet ports and support for emerging technologies such as Software-Defined Networking (SDN).

Another important characteristic of the T400F and T400 is their focus on energy efficiency. IBM has integrated intelligent power management systems that reduce energy consumption without sacrificing performance. This sustainable approach not only lowers operational costs but also aligns with corporate social responsibility initiatives aimed at reducing carbon footprints.

Moreover, both systems offer enhanced security features, including hardware-based encryption and secure boot technologies. These safeguards protect sensitive data and ensure compliance with industry standards, giving organizations peace of mind as they navigate the complexities of cybersecurity.

Ultimately, the IBM Partner Pavilion T400F and T400 represent a powerful combination of performance, scalability, and security, making them ideal choices for businesses seeking to optimize their IT infrastructure. With these features and technologies at their disposal, organizations can achieve greater efficiency, drive innovation, and remain competitive in a rapidly evolving marketplace.