DOE OSTI · 1241311
Checkpointing for a hybrid computing node
Abstract
According to an aspect, a method for checkpointing in a hybrid computing node includes executing a task in a processing accelerator of the hybrid computing node. A checkpoint is created in a local memory of the processing accelerator. The checkpoint includes state data to restart execution of the task in the processing accelerator upon a restart operation. Execution of the task is resumed in the processing accelerator after creating the checkpoint. The state data of the checkpoint are transferred from the processing accelerator to a main processor of the hybrid computing node while the processing accelerator is executing the task.
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Cher, Chen-Yong. 2016-03-08. Checkpointing for a hybrid computing node. https://www.osti.gov/biblio/1241311
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