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Title
SAN transport unavailable atvddkd_open:275 -
Description
Tasks hang at 51%, task logs exhibit errors indicating backup task using VDDK failed and backup task will be re-attempted in COS mode.
1. Tasks show inconsistent throughput after NIC change, some run at network speeds others run at iSCSI speeds.
2. Job Task Detail Log file contains the following.
(DATE): Backup task using VDDK failed:
(DATE): An internal error occurred during execution, please contact Vizioncore support if the error persists. Error Message: 3201 – can’t open r:xxxxxxxxxxxx.vmdk:moref=vm-148584:snapshot-203680:2(SAN transport unavailable) (atvddkd_open:275)
(DATA): Backup task will be re-attempted in COS mode.
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