Direct Storage Access / Direct San Connection

[Jean-Philippe]

Hello to the Veeam Community,
I'm trying to understand why for a given datastore working perfectly with the Direct San Access some VM work with the SAN transport when some others do not inside the same Backup Job.
Is there a maximum number of simultaneous sessions for Direct San Access on given datastore ?

I'm looking for a deep dive article about the transport processing for Direct Storage Access.

Best Regards,
Jean-Philippe.

[Gostev]

Hello, there can be a number of reasons, so it's hard to guess. But, it is certainly not due to some max number of concurrent sessions, or anything like that. The actual reason will be immediately clear from the debug logs. Please open a support case, upload the debug logs package and they will investigate it for you. Thanks!