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Beginner

ISE 2.0 to 2.1 upgrade

Hello,

Trying to upgrade ISE 2.0 to 2.1 and when downloading the upgrade bundle to the Secondary Admin/Primary Monitor node of my 2 node setup, I get a download failure on the second node that states "Internal error during command execution", appears that it will download correctly to the first node in the cluster, but not the second. Any suggestions would be greatly appreciated.

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Beginner

Re: ISE 2.0 to 2.1 upgrade

Yes, we are using the GUI, and after cleanup it did the same thing, we did it manually to get around it and all appears to have worked.

Sam

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Cisco Employee

Re: ISE 2.0 to 2.1 upgrade

Sam,

Are you using the GUI to perform the upgrade or the CLI?  Also, verify that you don't have any previous upgrade files on the node by issuing "application upgrade cleanup" and see if that helps.

Regards,

-Tim

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Beginner

Re: ISE 2.0 to 2.1 upgrade

Yes, we are using the GUI, and after cleanup it did the same thing, we did it manually to get around it and all appears to have worked.

Sam

View solution in original post

Highlighted
Cisco Employee

Re: ISE 2.0 to 2.1 upgrade

Ok, glad to hear it worked out.

Regards,

-Tim

Beginner

Re: ISE 2.0 to 2.1 upgrade

I'm having the same issue.

Screen Shot 2016-07-22 at 2.20.00 PM.png

Highlighted
Beginner

Re: ISE 2.0 to 2.1 upgrade

Hi, we had the same problem. Are you using SFTP? So you must add the Host Keys for the SFTP Server via CLI. crypto host-key add host <IP of SFTP>. Or simply use FTP.

Greetz Martin