Attempt to generate migration using command
panel-migrator generate-migration-list fails with error:
[ERROR] ABORT (by exception): fetch info from source servers [ERROR] Failed to perform action: Fetch data from source H-Sphere Cause: Error reading SSH protocol banner That is a critical error, migration was stopped.
SSH connection timeout has been reached during connection from PA Management node to H-Sphere server.
Login to PA Management node and change parameter
/opt/panel-migrator/thirdparties/python/lib/python2.7/site-packages/paramiko/transport.py using text editor. For example, as following:
[root@pa ]# grep "banner_timeout = " /opt/panel-migrator/thirdparties/python/lib/python2.7/site-packages/paramiko/transport.py self.banner_timeout = 60 # how long (seconds) to wait for the SSH banner