2
votes
Accepted
heartbeat turn on a third network card
You can get heartbeat to do anything you want -- managing resources is done entirely by calling external programs, so if the existing resource agents don't do the job (I'm not sure that any built-in ...
- 95.7k
2
votes
How to suppress a Heartbeat resource from starting in failover data center?
I think, you can't do it with (native) heartbeat only. You can use pacemaker, he can work with quorums, but... You don't have a quorum. Imagine, that link between data centers fails - every of east ...
- 21
2
votes
heartbeat doesn't work on virtual interface
You... don't. Heartbeat needs a physical interface to bind against. If you're specifying a virtual interface because you want to use that interface's IP as the source address for your broadcasts, I ...
- 95.7k
1
vote
Does Splunk have a "heartbeat" feature?
Every forwarder "phones home" at regular intervals. You can search index=_internal for these messages and alert if you don't find them. Look for "phoneHome" (sorry, the exact text escapes me ATM and ...
- 151
1
vote
Accepted
Adding a deafult route during heartbeat handover on debian
You can add/remove routes with the ocf:heartbeat:Route resource agent.
The description of the Route resource-agent is:
Manages network routes (ocf:heartbeat:Route)
Enables and disables network ...
- 1,928
1
vote
Accepted
Using heartbeat with systemd
Systemd itself (on Debian 8) is just using the good old init-scripts.
user@server:~> systemctl status apache2
apache2.service - LSB: Apache2 web server
Loaded: loaded (/etc/init.d/apache2)
...
- 425
1
vote
Accepted
Can i use 2 heartbeat cluster in the same network
Yes, you can. You will need to configure different multicast addresses in the Heartbeat configurations (/etc/ha.d/ha.cf), or use unicast addresses.
Example config using unicast (mcast commented out):...
- 1,928
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