Connection refused
|
Error Message: Connect to address XXXXXXX: connect to address XXXXXXX: Connection refused connection refused trying normal rsh (/usr/bin/rsh) Where XXXXXXX is the name of the IP address of the machine you are trying to spawn to. Resolution: This usually means that ssh or rsh is not working between all nodes in the cluster. If you use rsh to communicate between nodes, take /usr/kerberos/bin out of your search path so /usr/bin/rsh will be used instead. Then set up your cluster so that you can rsh between all nodes without requiring a password. Contact your system administrator if you need assistance or see the rhosts manual page for assistance. For example, run this command: man rhosts If you use ssh to communicate, add the flag -ssh to the command you use to start FLUENT such as: fluent 3d -t8 -cnf=hosts -ssh You need to set up your cluster so that you can ssh between all nodes with requiring a password. Contact your system administrator if you need assistance or see the ssh-keygen manual page for assistance. For example, run this command: man ssh-keygen |
||
|