My customers 8F8T started having major issues and the latency got really bad. A few days later the switch completely died and I could not even console into it. After only 6 weeks installed I had to RMA it and get a replacement. The replacement has been in the field about 2 weeks and I am hoping it lasts much longer.      Before I returned the switch I opened it to see if I could re-seat the RAM or something and found the issue. I am not sure what causes it, but I have attached the images that I captured.  ... View more

Any tips for upgrading the secondary server? it seems all the guides leave out the secondary server part of the upgrade. I SSH into the secondary and go through the same process, I get an error.  looking at the logs and it list the reason as HA is still configured. I do not see a way to disable it through the CLI and the GUI is not reachable because it is a secondary. I also cannot add it back to the Primary because of version mismatch. EDIT: In the case others have this issue, here is TACs solution. Ok it looks like the 1.1.0.58 problems are biting us. There is a setting that should be changed when removing HA on the primary to allow the upgrade on the secondary but it is not. If you have the upgrade file on the secondary can you uninstall the NCS application and install it: - to remove the existing/damaged executables, the command will be:      application remove NCS         <--- designation is case sensitive - to reinstall the executables, the command will be:      application install NCS-upgrade-bundle-1.1.1.24.tar.gz defaultRepo <-- repo where upgrade file is located. ... View more