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    • https://kb.netapp.com/on-prem/ontap/OHW/OHW-Issues/CONTAP-288191
      Issue The NA53 drive firmware release for the *TCM5V model drives includes the following improvements: General enhancements to improve reliability A fix for this issue: High I/O workload to the same l...Issue The NA53 drive firmware release for the *TCM5V model drives includes the following improvements: General enhancements to improve reliability A fix for this issue: High I/O workload to the same logical block address (LBA) range causes depletion of free NAND blocks in a single bank of memory and as a result triggers the emergency garbage collection (GC) to create free blocks leading to command timeouts.