Changing IP Adress to connect

Tallaril

New Member
Feb 18, 2011
23
0
1
Hi,

I'm using Proxmox 2 with clustering. The problem is, taht the switches in our Datacenter doesn't support IP muslticast.

I've installed a switch for internal connection between the machines and connected the 2nd NIC of each machine to it.

How can i cahnge the IP address that the master uses to connect to the nodes. It should use the internal IP to connect instead of the external.

I've added the node with the internal IP of the master ... but master just uses the external to connect.


Is there any way to change this?
 
change the hostname ==> IP assignment if /etc/hosts


Sorry for this stupid question, but:

Should i change this on both hosts? i guess changing this on the master will cause serious errors?

I've changed it on the node by now. I restarted it and also all services on master, but master still try's to connect through the external IP instead of the internal.
 
Sorry for this stupid question, but:

Should i change this on both hosts? i guess changing this on the master will cause serious errors?

I've changed it on the node by now. I restarted it and also all services on master, but master still try's to connect through the external IP instead of the internal.


Ok, forget it, i've got it ;)

This works now. But i've found the main error: The master try's to connect to the node through port 8006 (Apache) Thsi port is not open because apache fails to start with:

/etc/init.d/apache2 restart
Syntax error on line 13 of /etc/apache2/sites-enabled/pve-redirect.conf:
SSLCertificateFile: file '/etc/pve/local/pve-ssl.pem' does not exist or is empty
Action 'configtest' failed.
The Apache error log may have more information.
failed!


I'm not able to create this pem because this folder is mounted via fuse and i'm also not able to copy it from the master because i've no write permissions.

How do i get this cert into the folder to get apache back up running?
 
Last edited:

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