US 12,481,545 B2
Detection and recovery of platform specific replication failures in SDNAS solution on a storage system
Rashmi Shashidhar, Bangalore (IN); Kumaravel Palanisamy, Bangalore (IN); and Likith Prasanna P, Bangalore (IN)
Assigned to Dell Products L.P., Round Rock, TX (US)
Filed by Dell Products L.P., Round Rock, TX (US)
Filed on Sep. 14, 2023, as Appl. No. 18/467,076.
Prior Publication US 2025/0094284 A1, Mar. 20, 2025
Int. Cl. G06F 11/07 (2006.01); G06F 11/14 (2006.01)
CPC G06F 11/0727 (2013.01) [G06F 11/0706 (2013.01); G06F 11/1402 (2013.01); G06F 2201/805 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A method comprising:
monitoring, by a computing device, a replication workflow execution on a storage system; and
responsive to a detection of a failure of the replication workflow, by the computing device:
determining whether the failure is in a Software Defined Network Attached Storage (SDNAS) or in an underlying storage array platform; and
responsive to a determination that the failure is in the SDNAS:
validating a health of the SDNAS for performing the replication workflow; and
responsive to validating the health of the SDNAS, performing a recovery of the failed replication workflow that includes attempting forward execution of the replication workflow from a failed replication operation in the replication workflow.