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E-X4146A + E-X4147A WUH721818AL5204 Reliability improvement in the NE01 drives

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e-series-systems
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esg
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Applies to

  • NetApp E-Series
  • E-X4146A - WUH721818AL5204  - NE01/2 
  • E-X4147A - WUH721818AL5204  - NE01/2 

Issue

Under specific workloads, such as 4k unaligned write operations, the drive might perform an internal reset. After the reset, the drive might fail due to 2/4/2 check conditions. 

 

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