Upgrade Readiness Check Report in VNX5400 ?? Please help me to resolve this.

Upgrade Readiness Check Report

The upgrade below is supported for the storage system APM00135126109, but required action(s) is identified.

Source Configuration	VNX5400(16GB), Block
Target Configuration	VNX5400(16GB), Unified, 2 blades

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Summary

There are 3 action(s) identified:

* 1 required action(s).

* 2 manual check(s).

Review the actions details in the readiness report and re-run the readiness check if any changes are made to the storage system.

 

Check Result  

Supported Operating Environment Revision Check	Action Required	View Details
AC Power Check	Manual Check Required	View Details
Extra Rack Space Check	Manual Check Required	View Details
Same Subnet Check	No Action Needed	View Details
Free SP Front-End Ports Check	No Action Needed	View Details
Domain Check	No Action Needed	View Details
Free User Disk Space Check	No Action Needed	View Details

 

Details

 

Name	Supported Operating Environment Revision Check
Description	Check if the VNX operating environment currently running on the system supports the upgrade.
Result	Action Required
Result Details	Unable to verify the VNX Block-to-Unified File OE revision. The VNX Block-to-Unified File OE (FILE_OE-8.1.x.xx.pbu) package may not be at the required revision, or is not yet installed on the array.
Action	Make sure that the Block OE is committed, then install the VNX Block-to-Unified File OE 8.1.9.236 on the array, and rerun the Readiness Checker. Or, update the VNX OE for Block and the corresponding VNX Block-to-Unified File OE (File_OE-8.1.x.xx.pbu) to the latest revision. If you continue to see this Revision check message, contact your Service Provider for assistance.
Reference	Current VNX OE Revision VNX OE for Block VNX Block-to-Unified File OE 05.33.009.5.238 Not Available To create customized documentation that explains how to update the VNX Operating Environment(OE) software, go to: https://mydocs.emc.com/VNX .