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Re: [Linux-cluster] [Pacemaker] Announce: pcs-0.9.26

On 10/08/12 19:27, Chris Feist wrote:
We've been making improvements to the pcs (pacemaker/corosync configuration
system) command line tool over the past few months.

Currently you can setup a basic cluster (including configuring corosync 2.0 udpu).

David Vossel has also created a version of the "Clusters from Scratch" document
that illustrates setting up a cluster using pcs.  This should be showing up

Just an update, I've updated the pcs (to 0.9.27) and included the pcsd daemon with the fedora packages. You can grab the updated packages here:


And you should be able to used the new Clusters from Scratch optimized for the pcs CLI here: http://www.clusterlabs.org/doc/

Just a couple things to note (this should be shortly updated in the notes).

To run pcs on Fedora 17/18 you'll need to turn off selinux & disable the firewall (or at least allow traffic on port 2224).

To disable SELinux set 'SELINUX=permissive' in /etc/selinux/config and reboot
To disable the firewall run 'systemctl stop iptables.service' (to permanently disable run 'systemctl disable iptables.service')

The pcs_passwd command has been removed. In it's place you can do authentication with the hacluster user. Just set the hacluster user password (passwd hacluster) and then use that user and password to authenticate with pcs.

If you have any questions or any issues don't hesitate to contact me, we're still working out the bugs in the new pcsd daemon and we appreciate all the feedback we can get.


You can view the source here: https://github.com/feist/pcs/

Or download the latest tarball:

There is also a Fedora 18 package that will be included with the next release.
You should be able to find that package in the following locations...



In the near future we are planning on having builds for SUSE & Ubuntu/Debian.

We're also actively working on a GUI/Daemon that will allow control of your
entire cluster from one node and/or a web browser.

Please feel free to email me (cfeist redhat com) or open issues on the pcs
project at github (https://github.com/feist/pcs/issues) if you have any
questions or problems.


Pacemaker mailing list: Pacemaker oss clusterlabs org

Project Home: http://www.clusterlabs.org
Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
Bugs: http://bugs.clusterlabs.org

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