Nutanix

Performance improvement with NOS/AOS 4.5

Recently i had implemented 6 nodes NX1050 for XenDesktop, as best practice i used to run diagnostics prior to moving to production, the version i started was 4.1.5.1, as 4.5.0.1 was release and not yet handed over to customer i decided to upgrade and run diagnostics again to compare the results.

and viola!  

Test

NOS

4.1.5.1

AOS

4.5.0.1

% Change

Sequential write bandwidth

738 MBps

820 MBps

11%

Sequential read bandwidth

2540 MBps

2987 MBps

18%

Random read IOPS

55787 IOPS

88076 IOPS

58%

Random write IOPS

48371 IOPS

102796 IOPS

113%

 

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