Change the PLOGI Retry Timer

This option allows you to set the interval for the PLOGI (port login) retry timer. This option is especially useful for Tachyon-based RAID arrays. Under very rare occasions, a Tachyon-based RAID array will reset itself and the port will go offline temporarily in the loop. When the port comes to life, the PLOGI retry interval scans the loop to discover this device. This default setting is No PLOGI Retry: 0 msec.

To set the interval for the PLOGI retry timer:

1.Start the BIOS utility and select the adapter.

2.When the main menu opens select 2, Configure This Adapter's Parameters. The adapter configuration menu is displayed (Figure 11).

3.Select 3, Change PLOGI Retry Timer (+Advanced Option+).

Figure 13: Change the PLOGI Retry Timer Screen

4.Select the PLOGI retry timer interval. The time it takes for one PLOGI to scan the whole loop (if

126 AL_PA are on the loop) is shown below:

50 msec will take 5 to 6 seconds per device.

100 msec will take 12 seconds per device.

200 msec will take 22 seconds per device.

5.Press <x> to exit the BIOS utility and reboot the system.

Change Topology

This option allows you to select the topology for the host adapter.

Note: The default topology is auto topology with loop first. Change this topology setting, if necessary, before configuring boot devices.

To select the host adapter topology:

1.Start the BIOS utility and select the adapter.

2.When the main menu opens select 2, Configure This Adapter's Parameters. The adapter configuration menu is displayed (Figure 11).

Combined Boot User Manual

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IBM 5.01 user manual Change the Plogi Retry Timer, Change Topology

5.01 specifications

IBM 5.01, a significant release in IBM's software suite, introduced a range of features and technologies aimed at enhancing enterprise capabilities across various sectors. This version focused on providing organizations with robust tools to leverage data, optimize workflows, and improve collaboration.

One of the standout features of IBM 5.01 was its advanced analytics capabilities. The integration of machine learning algorithms allowed users to gain insights from large data sets, enabling them to make informed decisions quickly. By incorporating predictive analytics, organizations could anticipate market shifts and customer behavior, empowering them to strategize effectively.

Additionally, IBM 5.01 emphasized cloud integration. With a growing trend towards cloud computing, this release provided businesses the flexibility to deploy applications both on-premises and in the cloud. This dual capability facilitated a more scalable and resilient IT architecture, helping companies adapt to changing business needs without significant overheads.

Security was another critical area of focus in IBM 5.01. The software integrated advanced security protocols, including robust encryption techniques and multi-factor authentication, ensuring the protection of sensitive data. The incorporation of AI-driven security monitoring tools allowed organizations to detect and respond to threats in real-time, significantly reducing the risk of data breaches.

Collaboration tools were also enhanced in this release. IBM 5.01 featured improved communication platforms, enabling teams to collaborate seamlessly regardless of their physical location. This was particularly relevant in an era where remote work became the norm, ensuring that employees could stay connected and productive.

The user interface received a significant overhaul, prioritizing user experience and accessibility. The intuitive design facilitated easier navigation and operation, which was particularly beneficial for end-users with varying levels of technical proficiency.

In conclusion, IBM 5.01 represented a forward-thinking approach to enterprise software. With its focus on analytics, cloud integration, security, collaboration, and user experience, it provided businesses with the tools needed to thrive in a rapidly evolving digital landscape. Organizations leveraging these features were better positioned to drive innovation, enhance productivity, and achieve sustainable growth in their respective industries.