开源软件名称：

pacemaker

开源软件地址：

https://gitee.com/openkylin/pacemaker

开源软件介绍：

Pacemaker

What is Pacemaker?

Pacemaker is an advanced, scalable high-availability cluster resource manager.

It supports "N-node" clusters with significant capabilities formanaging resources and dependencies.

It will run scripts at initialization, when machines go up or down,when related resources fail and can be configured to periodically checkresource health.

Who is Pacemaker?

Pacemaker is distributed by ClusterLabs.

Pacemaker was initially created by main architect and lead developerAndrew Beekhof [email protected], with the aid ofproject catalyst and advocate Lars Marowsky-Brée [email protected].

Many, many developers have contributed significantly to the project since.The git log is the definitive record of their greatly appreciatedcontributions.

The wider community of Pacemaker users is another essential aspect of theproject's existence, especially the many users who participate in the mailinglists, blog about HA clustering, and otherwise actively make the project moreuseful.

How do I install Pacemaker?

See INSTALL.md.

What higher-level interfaces to Pacemaker are available?

There are multiple user interfaces for Pacemaker, including command-linetools, graphical user interfaces and web frontends. The crm shellused to be included in the Pacemaker source tree, but is nowa separate project.

This is not an exhaustive list:

crmsh: https://github.com/ClusterLabs/crmsh
pcs: https://github.com/ClusterLabs/pcs
LCMC: http://lcmc.sourceforge.net/
hawk: https://github.com/ClusterLabs/hawk
Striker: https://github.com/ClusterLabs/striker

Can I convert some other cluster configuration to Pacemaker?

clufter is a general-purpose toolfor converting one cluster representation format to another. Among otherpossibilities, it can convert from a cluster based on rgmanager with CMAN toa one based on pacemaker with corosync. See its documentation for details.