10-12-2016 02:19 PM
I am trying to upgrade an ISE cluster with version 2.0 patch 2 to version 2.1 but am encountering an upgrade
failure at step 10 “Error% M&T database upgrade failed” and the upgrade exits with rollback on the secondary node.
What could be the possible reason with the upgrade failure here. I have in total 6 nodes , 1 primary, 1 secondary &
4 PSNs . Could somebody help here please.
Solved! Go to Solution.
10-13-2016 06:56 AM
If operational data not important to you, then it would be a lot quicker to fresh install this ISE node with ISE 2.1 and join it to the ISE-2.1 deployment.
Otherwise, please check the upgrade logs from ISE admin CLI. First, by "show logging app | include upgrade". Then, "show logging app <individual-upgrade-log-file-name>". Open a TAC case, if possible.
10-13-2016 06:56 AM
If operational data not important to you, then it would be a lot quicker to fresh install this ISE node with ISE 2.1 and join it to the ISE-2.1 deployment.
Otherwise, please check the upgrade logs from ISE admin CLI. First, by "show logging app | include upgrade". Then, "show logging app <individual-upgrade-log-file-name>". Open a TAC case, if possible.
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