Utilities are available to reset and update the diagnostics code on the integrated USB flash device, if the diagnostic partition becomes damaged and does not start the diagnostic programs. For more information and to download the utilities, go to http://www.lenovo.com/support.

Running the diagnostic programs

To run the diagnostic programs, complete the following steps:

1.If the server is running, turn off the server and all attached devices.

2.Turn on all attached devices; then, turn on the server.

3.When the prompt <F2> Diagnostics is displayed, press F2.

Note: The DSA Preboot diagnostic program might appear to be unresponsive for an unusual length of time when you start the program. This is normal operation while the program loads.

4.Optionally, select Quit to DSA to exit from the stand-alone memory diagnostic program.

Note: After you exit from the stand-alone memory diagnostic environment, you must restart the server to access the stand-alone memory diagnostic environment again.

5.Select gui to display the graphical user interface, or select cmd to display the DSA interactive menu.

6.Follow the instructions on the screen to select the diagnostic test to run.

If the diagnostic programs do not detect any hardware errors but the problem remains during normal server operation, a software error might be the cause. If you suspect a software problem, see the information that comes with your software.

A single problem might cause more than one error message. When this happens, correct the cause of the first error message. The other error messages usually will not occur the next time you run the diagnostic programs.

Exception: If multiple error codes or system-board LEDs indicate a microprocessor error, the error might be in a microprocessor or in a microprocessor socket. See “Microprocessor problems” on page 58 for information about diagnosing microprocessor problems.

If the server stops during testing and you cannot continue, restart the server and try running the diagnostic programs again. If the problem remains, replace the component that was being tested when the server stopped.

Diagnostic text messages

Diagnostic text messages are displayed while the tests are running. A diagnostic text message contains one of the following results:

Passed: The test was completed without any errors.

Failed: The test detected an error.

Aborted: The test could not proceed because of the server configuration

Additional information concerning test failures is available in the extended diagnostic results for each test.

Viewing the test log

To view the test log when the tests are completed, type the view command in the DSA interactive menu, or select Diagnostic Event Log in the graphical user interface. To transfer DSA Preboot collections to an external USB device, type the copy command in the DSA interactive menu.

Chapter 4. Diagnostics 69

Page 77
Image 77
Lenovo RS210 manual Running the diagnostic programs, Diagnostic text messages, Viewing the test log

RS210 specifications

The Lenovo RS210 is an innovative and compact server designed to meet the demands of small to medium-sized businesses and edge computing environments. As part of Lenovo's robust server line, the RS210 delivers enhanced performance, efficiency, and reliability, making it a perfect fit for businesses looking to optimize their IT infrastructure.

One of the standout features of the RS210 is its compact design, which allows it to fit seamlessly into space-constrained environments. With a 1U rack-mountable form factor, the RS210 is ideal for organizations that need to maximize their data center space without sacrificing performance. This small footprint is complemented by Lenovo's intelligent cooling technology, which helps maintain optimal operating temperatures while reducing energy consumption.

The RS210 is powered by the latest Intel Xeon processors, delivering exceptional processing power and providing a scalable solution for growing business needs. With support for both single and dual-processor configurations, it can handle a wide range of workloads, allowing businesses to run applications efficiently. The server also features up to 128GB of DDR4 RAM, ensuring that it can manage multiple simultaneous tasks seamlessly.

Storage capabilities are another strong point for the RS210, as it supports a variety of storage options, including SAS, SATA, and SSD drives. This flexibility enables organizations to configure the server to meet their specific storage requirements while ensuring high-performance access to data. Additionally, the RS210 supports RAID configurations, providing redundancy and data protection, which is crucial for maintaining business continuity.

Networking in the RS210 is fortified by multiple Gigabit Ethernet ports, ensuring robust connectivity options. This feature is vital for organizations that require reliable communication between servers and network devices. For enhanced security, Lenovo has incorporated built-in features such as Trusted Platform Module (TPM) for hardware-based security and secure access options to safeguard sensitive data.

Lenovo's commitment to management and monitoring is evident in the RS210, as it includes the Lenovo XClarity Controller. This integrated management tool simplifies server administration, allowing IT teams to deploy, monitor, and manage the server efficiently, leading to reduced operational costs and increased uptime.

In conclusion, the Lenovo RS210 stands out in the market as a compact, powerful, and versatile server solution designed for a variety of workloads. With its impressive processing power, flexible storage options, and robust management features, it is well-equipped to support the evolving needs of modern businesses, making it a reliable choice for IT professionals looking to invest in a future-proof server infrastructure.