| 摘要 |
Shared storage access management systems and methods are presented. A method can comprise: performing an endpoint I/O source authority tracking process in which permission of an endpoint I/O source to perform an I/O with at least a portion of an endpoint storage target is tracked at least in part based on a corresponding endpoint I/O source ID value, and performing an I/O operation based upon results of the endpoint I/O source authority tracking process. In one embodiment, the endpoint I/O source ID value is associated with an endpoint I/O source that is a virtual machine. The endpoint I/O source ID value can be unique and can be bound to an endpoint I/O source. In one exemplary implementation, the endpoint I/O source ID value does not depend upon intermediate communication channel characteristics between a corresponding endpoint I/O source and endpoint storage target.
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