Heartbeat configuring issue Post: 302463948

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Special Forums Cybersecurity Heartbeat configuring issue Post 302463948 by asela115 on Tuesday 19th of October 2010 12:17:35 AM

10-19-2010

Registered User

Heartbeat configuring issue

thanks for the reply sir

i use a Ethernet connection between these servers. they are not physically at the same location

below is the netstat output

primary server

[root@omnisig_ppsmsc log]# netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
10.43.64.114 192.168.159.198 255.255.255.255 UGH 0 0 0 eth2
10.44.240.11 192.168.159.198 255.255.255.255 UGH 0 0 0 eth2
10.62.225.7 192.168.159.198 255.255.255.255 UGH 0 0 0 eth2
10.43.64.171 192.168.159.198 255.255.255.255 UGH 0 0 0 eth2
192.168.129.0 0.0.0.0 255.255.255.224 U 0 0 0 eth0
192.168.159.192 0.0.0.0 255.255.255.224 U 0 0 0 eth2
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth2
0.0.0.0 192.168.129.1 0.0.0.0 UG 0 0 0 eth0

secondary server

[root@vmsmsc2 log]# netstat -rn
Kernel IP routing table
Destination Gateway Genmask Flags MSS Window irtt Iface
10.43.226.28 10.48.211.1 255.255.255.255 UGH 0 0 0 eth1
10.44.242.28 10.48.211.1 255.255.255.255 UGH 0 0 0 eth1
10.48.211.0 0.0.0.0 255.255.255.224 U 0 0 0 eth1
10.48.248.224 0.0.0.0 255.255.255.224 U 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 eth1
0.0.0.0 10.48.248.225 0.0.0.0 UG 0 0 0 eth0

I'm not quit understand how i configure heartbeat between two different notworks. also i'm not using any secondary IP to run my services in my primary server?

can i move forward with this setup?

please advice

thanks

asela115

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LEARN ABOUT DEBIAN

authkeys

AUTHKEYS(5)							Configuration Files						       AUTHKEYS(5)

NAME

       authkeys - Authentication file for the Heartbeat cluster messaging layer

DESCRIPTION

       /etc/ha.d/authkeys is read by heartbeat(8). It enables Heartbeat to securely authenticate cluster nodes.

       This file must not be readable or writable by any users other than root.

FILE FORMAT

       Two lines are required in the authkeys file:

	1. A line which says which key to use in signing outgoing packets

	2. One or more lines defining how incoming packets might be being signed.

       The file must follow the following format:

	   auth num
	   num method secret
	   num method secret
	   num method secret
	   ...

       num is a numerical identifier, between 1 and 15 inclusive. It must be unique within the file.

       method is one of the available authentication signature methods (see below for supported methods).

       secret is an alphanumerical shared secret used to identify cluster nodes to each other.

       auth num selects the currently active authentication method and secret.

SUPPORTED SIGNATURE METHODS

       The following signature methods are supported in authkeys (listed here in alphabetical order):

       md5
	   MD5 hash method. This method requires a shared secret.

       sha1
	   SHA-1 hash method. This method requires a shared secret.

       crc
	   Cyclic Redundancy Check hash method. This method does not require a shared secret and is insecure; it's use is strongly discouraged.

       An absolutely up-to-date list of authentication methods supported may be retrieved by running ls /usr/lib/heartbeat/plugins/HBauth/*.so.

AUTHORS

       Alan Robertson <alanr@unix.sh>
	   heartbeat, original Wiki page

       Florian Haas <florian.haas@linbit.com>
	   man page

Heartbeat 3.0.5 						    24 Nov 2009 						       AUTHKEYS(5)