Linux - ServerThis forum is for the discussion of Linux Software used in a server related context.
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
I mean, will you be able to make sure that each node on its own will be able to recognize when to take over the IP and not make the mistake of either leaving the IP unattended or both nodes taking over it? pacemaker provides the infrastructure so that those cases don't happen (unless there's a catastrophe involved).
Well, you have plenty of examples in /etc/init.d, for sure.
The problem is creating your script so that it is "lsb" compliant because, from what I read on pacemaker's documentation, some of those scripts do not interface correctly making pacemaker misbehave.
The trick for my suggestion to create an lsb script is that you really don't have to start/stop tomcat. It will be running all the time. You just tell pacemaker that you started/stopped it (without really starting/stopping it) and it will do. What you have to do is perform a _test_ of the tomcat service in status and tell pacemaker about it (is it running? Is it not?). That's it.
aaaahhhhh, well, pacemaker does it for me and I already gave you an idea what you could to use pacemaker. Want to go another route? That's fine but I don't have the time (nor the will) to sit down to learn how to do it some other way at this point. So have fun with what you found.
no,it is actually about pacemaker.Clones and preference location scores are part of pacemaker configuration. I thought you could help me with these conf options.
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.