At what point in the configuration of an External Storage import session does the data path from the host to the PowerStore system become the active I/O path?
A - Ok (It's important to note that when an import session is paused, the background copy is stopped, but the forwarding of host I/O to the source system continues to be active. This means that the host will still be able to access the data on the source system, and the import process will not disrupt the host's I/O operations.
This is a key point to consider when managing import sessions, as it allows administrators to pause the import process without disrupting the host's access to the data.
In relation to the previous question, this means that the data path from the host to the PowerStore system does not become the active I/O path until the import session is completed, and the host is actively using the PowerStore system for I/O operations. Until then, the host will continue to use the source system for I/O operations, even if the import session is paused.
A - Correct
https://www.dell.com/support/manuals/en-aw/powerstore-1000/pwrstr-import/overview-of-the-non-disruptive-import-process?guid=guid-b91e4e36-e984-40ae-a484-75d8731926d6&lang=en-us
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