autocluster.git, branch master

ansible: Require zlib-devel on build nodes

2019-08-17T07:15:44+00:00

Signed-off-by: Martin Schwenke

ansible: Configure CTDB to debug hung scripts

2019-05-07T04:48:49+00:00

Signed-off-by: Martin Schwenke

Change fixed NFS RPC ports to be outside the local port range

2019-04-09T04:51:52+00:00

Seeing some instances where nfsd can't start because its port is in
use.

On Linux the default local port range is 32768-60999, so the ports
used for NFS should be outside this range.  The configured range can
be checked via:

  $ sysctl net.ipv4.ip_local_port_range
  net.ipv4.ip_local_port_range = 32768	60999

Signed-off-by: Martin Schwenke

Leave EPEL package installed

2019-03-29T04:39:05+00:00

If we want to use a local EPEL mirror then the GPG key should be
installed.  If using custom distro repos then the external EPEL repo
file will be removed anyway, so won't slow things down.

Signed-off-by: Martin Schwenke

Update TODO

2019-03-25T05:52:25+00:00

Signed-off-by: Martin Schwenke

Update README

2019-03-25T05:52:25+00:00

Signed-off-by: Martin Schwenke

Add host setup command

2019-03-25T05:52:25+00:00

Signed-off-by: Martin Schwenke

Remove bash autocluster script and supporting files

2019-03-25T05:52:25+00:00

Signed-off-by: Martin Schwenke

Rewrite autocluster in Python

2019-03-25T05:52:25+00:00

Reads a YAML configuration, with defaults in defaults.yml.  This
replaces the bash version.

Currently does the following actions for cluster : defaults,
dump, status, generate, destroy, create, ssh_config, setup, build.

update_hosts is replaced by ssh_update.  If necessary, hosts file can
be updated by hand using hosts file in state directory.

Update build/packaging and example configuration file.

Signed-off-by: Martin Schwenke

Add Ansible playbook for node configuration

2019-03-25T05:52:25+00:00

This will replace all of the existing node provisioning/configuration.
CentOS 7 nodes are currently supported.

Signed-off-by: Martin Schwenke