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Jan Friesse c8d19612c2 qdevice: Use log instead of libqb log
Signed-off-by: Jan Friesse <jfriesse@redhat.com>
2019-08-12 17:47:39 +02:00
build-aux git-version-gen: Fail on UNKNOWN version 2018-09-03 17:02:12 +02:00
init init: Fix init scripts to work with containers 2018-11-15 17:34:35 +01:00
man qdevice: Use log instead of libqb log 2019-08-12 17:47:39 +02:00
qdevices qdevice: Use log instead of libqb log 2019-08-12 17:47:39 +02:00
.gitarchivever build: Support for git archive stored tags 2018-09-03 17:01:21 +02:00
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.gitignore Initial import from corosync codebase 2018-01-23 14:24:36 +01:00
autogen.sh Initial import from corosync codebase 2018-01-23 14:24:36 +01:00
configure.ac qdevice: Use log instead of libqb log 2019-08-12 17:47:39 +02:00
corosync-qdevice.spec.in configure: Add user-flags configure option 2019-06-10 11:15:37 +02:00
LICENSE Initial import from corosync codebase 2018-01-23 14:24:36 +01:00
Makefile.am configure: Add user-flags configure option 2019-06-10 11:15:37 +02:00
README Initial import from corosync codebase 2018-01-23 14:24:36 +01:00

Corosync-qdevice
----------------
corosync-qdevice is a daemon running on each node of a cluster. It provides
a configured number of votes to the quorum subsystem based on a third-party
arbitrator's decision. Its primary use is to allow a cluster to sustain more
node failures than standard quorum rules allow. It is recommended for clusters
with an even number of nodes and highly recommended for 2 node clusters.

corosync-qnetd is a daemon running outside of the cluster with the purpose
of providing a vote to the corosync-qdevice model net. It's designed to
support multiple clusters and be almost configuration and state free.
New clusters are handled dynamically and no configuration file exists.
It's also able to run as non-root user - which is recommended.
Connection between the corosync-qdevice model net client can be optionally
configured with TLS client certificate checking. The communication protocol
between server and client is designed to be very simple and allow
backwards compatibility.

Originally both qdevice and qnetd were part of the Corosync codebase
(https://github.com/corosync/corosync) but because it's got quite big we
decided to split it into it's own sub project.

Dependencies
------------
* Corosync >= 2.0
* NSS

Installation
------------
$ ./autogen.sh
$ ./configure
$ make
$ sudo make install