Abstract: A method, apparatus and computer program product are provided for implementing self-optimizing initial program load (IPL) diagnostics. A control flag is set to identify a self-optimizing IPL diagnostics mode. The self-optimizing IPL diagnostics mode includes collecting a list of new parts and collecting a list of identified failed parts. Hardware is identified and initialized for running diagnostics on the collected list of flagged parts. Diagnostics are run only on the initialized flagged hardware.

Abstract: Systems and articles of manufacture for preserving error data on a computing platform that lacks non-volatile storage (e.g., a “diskless” platform) are provided. In response to detecting a platform error (e.g., automatically by hardware, software, or manually by a user when a wait or loop condition is suspected), platform error data may be gathered and temporarily stored in volatile storage accessible on the platform. In order to preserve the platform error data in the event power is lost after the error, the platform error data is transferred to a target system with access to non-volatile storage. Once the target system indicates the platform error data has been stored in non-volatile storage, the volatile storage used to temporarily store the platform error data may be freed-up.

Abstract: In response to the start of an initialization sequence at a service processor, if power to a main processor was interrupted at a most-recent time that an operating system executed on the main processor, power to the main processor is turned on, the operating system is started executing on the main processor, data from the non-volatile memory of the service processor is provided to the operating system, and the service processor is reset, which restarts the initialization sequence. If the power to the main processor was not interrupted at the most-recent time that the operating system executed on the main processor, and if the operating system is currently executing on the main processor, a monitoring function is started in the service processor, which monitors for errors at a computer system.

Abstract: Systems and articles of manufacture for preserving error data on a computing platform that lacks non-volatile storage (e.g., a “diskless” platform) are provided. In response to detecting a platform error (e.g., automatically by hardware, software, or manually by a user when a wait or loop condition is suspected), platform error data may be gathered and temporarily stored in volatile storage accessible on the platform. In order to preserve the platform error data in the event power is lost after the error, the platform error data is transferred to a target system with access to non-volatile storage. Once the target system indicates the platform error data has been stored in non-volatile storage, the volatile storage used to temporarily store the platform error data may be freed-up.

Abstract: A method for preserving error data on a computing platform that lacks non-volatile storage (e.g., a “diskless” platform) is provided. In response to detecting a platform error (e.g., automatically by hardware, software, or manually by a user when a wait or loop condition is suspected), platform error data may be gathered and temporarily stored in volatile storage accessible on the platform. In order to preserve the platform error data in the event power is lost after the error, the platform error data is transferred to a target system with access to non-volatile storage. Once the target system indicates the platform error data has been stored in non-volatile storage, the volatile storage used to temporarily store the platform error data may be freed-up.

Abstract: In response to the start of an initialization sequence at a service processor, if power to a main processor was interrupted at a most-recent time that an operating system executed on the main processor, power to the main processor is turned on, the operating system is started executing on the main processor, data from the non-volatile memory of the service processor is provided to the operating system, and the service processor is reset, which restarts the initialization sequence. If the power to the main processor was not interrupted at the most-recent time that the operating system executed on the main processor, and if the operating system is currently executing on the main processor, a monitoring function is started in the service processor, which monitors for errors at a computer system.

Abstract: Methods, systems, and articles of manufacture for preserving error data on a computing platform that lacks non-volatile storage (e.g., a “diskless” platform) are provided. In response to detecting a platform error (e.g., automatically by hardware, software, or manually by a user when a wait or loop condition is suspected), platform error data may be gathered and temporarily stored in volatile storage accessible on the platform. In order to preserve the platform error data in the event power is lost after the error, the platform error data is transferred to a target system with access to non-volatile storage. Once the target system indicates the platform error data has been stored in non-volatile storage, the volatile storage used to temporarily store the platform error data may be freed-up.

Abstract: Methods, systems, and articles of manufacture for preserving error data on a computing platform that lacks non-volatile storage (e.g., a “diskless” platform) are provided. In response to detecting a platform error (e.g., automatically by hardware, software, or manually by a user when a wait or loop condition is suspected), platform error data may be gathered and temporarily stored in volatile storage accessible on the platform. In order to preserve the platform error data in the event power is lost after the error, the platform error data is transferred to a target system with access to non-volatile storage. Once the target system indicates the platform error data has been stored in non-volatile storage, the volatile storage used to temporarily store the platform error data may be freed-up.

Abstract: Method, apparatus and article of manufacture for ensuring the uniqueness and non-alterability of vital product data (VPD) of computerized apparatus. To protect the vital product data from undesired alterations, the data is stored in a secure, write-protected location. A copy (or copies) of the VPD may also be stored elsewhere to facilitate recovery in the event the primary copy is lost, corrupted or invalid.