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CONTAP-288191: NA53 firmware release for the *TCM5V model drives

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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.

The following table lists the part number and identification of each affected drive:
ONTAP
Part Number Model ID Capacity Update Firmware To
----------- ---------------- -------- -------------------
X4010 X4010TCM5V1T9NTE 1.9TB NA53
X4011 X4011TCM5V3T8NTE 3.8TB NA53
X4013 X4013TCM5V7T6NTE 7.6TB NA53
X4014 X4014TCM5V15TNTE 15 TB NA53

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