Tango system without network
|
|
|
|---|---|
|
Posted by Olivier Tache on the mailing list : I want to install a complete tango system with database on my Raspberry. Without network. It works perfectly locally (database and servers) but not network cable unplugged. I check the tango hostname. tango_host=$HOSTNAME (tried also 127.0.0.1) Mysql server seems to work. I check also on a Ubuntu setup, with a locally database and servers. Same issue. Any ideas ? Thanks Olivier |
|
|
|
|---|---|
|
|
Hi Oliver, sounds like an interesting use of Tango without the network … I have not tried it (yet) but I would check that the hostname is in the /etc/hosts file and that the DNS server is not being used. Try switching of DNS. I would also start the database server with localhost as TANGO_HOST. If you are still stuck then send us the output of "ps aux" or similar command to see how the database server is started. Andy |
|
|
|
|---|---|
|
Reply from Johannes Blume that helped me to find the solution : "Hi Olivier, is the interface configured statically, i.e. does the network come up even if no network cable is in ? Or is it set to dhcp ? Cheers Hannes " The solution is to configure the network interface (not eth0 but lo): iface lo inet static address 192.168.1.34 netmask 255.255.255.0 gateway 192.168.1.1 
|