I have recently been upgrading client ISE devices, they were on 1.2! come accross an issue, but I think I know the answer , would just like some confimation.
I had to put a patch on the 2.0 Deployment (2 nodes) as we were not ready to goto 2.4 just yet, the patch 7 i installed on the primary node, and then I noticed a sync error in deployment and it would not do a manual sync, I looked at the secondary node and noticed ahaa! no disk space left so the patch did not go on.
I have now cleared the diskspace, would this cause the sync error? I am plannig on rolling back the patch and trying again as I now have the disk space. ?
