Cisco ISE 3.1 patch 10

[trondaker]

Installing patch 10 because of the vulnerability, but the PAN is stuck in a loop - installing patch 10, getting the error:

Error: ISE Integrity Check Failed! One or more ISE program files appears to
% be tampered with. Check system log for specific error(s).

patch remove ise 10, then it reboots, removes the patch, and just starts applying it again. Any tips?

[BlackSharpie]

Looking to do the P10 install next week.  We are currently running Version: 3.1.0.518 Patch 6 on a two node VM deployment.  For those who have had a successful installation, how long did it take?  Trying to get an estimate of downtime for our maintenance window.  Any tips or advice appreciated.

[BlackSharpie]

We applied patch 10 last night to our 3.1.0.518 Patch 6 two node VM deployment.  I used the GUI method and there were no issues.  Total time was 1 hour.  If I could offer any advice, it would be to use the CLI as there is no progress indication in the GUI so you will have no idea how your upgrade is going.  In the GUI, after the install button is clicked, it remains available so you really don't know that installation has begun.