Cannot Upgrade FortiAnalyzer
We have tried to update the server several times now using 3 different update files, however, we always get the same error: Connect to tftp server 10.27.3.183 ... ######################################################## Failed to download the image from tftp server 10.27.3.183. File is not an update file. The only thing I can think of is that there is not enough free disk space to perform the upgrade, as my colleague Hugh pointed out previously. We tried to delete the SQL database, but it fails because the process is still running. When we try to stop the SQL process we get an error telling us there is not enough free space to perform the operation. Could you please advise how we proceed?
Thanks
Jack