firewall/spec: Create glusterfs firewall service if firewalld installed.

2015-09-11T06:44:50+00:00

It creates glusterfs firewall service during installation.

glusterfs service : It contains all default ports which needs to be opened.
During installation  glusterfs.xml is copied into firewall service directory(/usr/lib/firewalld/services/).

Note:
1.For bricks: It opens the 512 ports, if brick is running out side this range(>49664) then admin need to open the port
for that brick.
2.By default this service is not enabled in any of zone.

To enable this service(glusterfs) in firewall:

1. Get active zone(s) in node
     firewall-cmd  --get-active-zones

2. Attached this service(glusterfs) to zone(s)
   firewall-cmd  --zone=  --add-service=glusterfs               --To apply runtime
   firewall-cmd  --permanent  --zone=  --add-service=glusterfs  --To apply permanent

Note:
  we can also use firewall-config which gives GUI to configure firewall.



Change-Id: Id97fe620c560fd10599511d751aed11a99ba4da5
BUG: 1253967
Signed-off-by: anand 
Reviewed-on: http://review.gluster.org/11989
Reviewed-by: Niels de Vos 
Tested-by: NetBSD Build System 
Tested-by: Gluster Build System

glusterfs.git/extras/firewalld, branch release-3.8

firewall/spec: Create glusterfs firewall service if firewalld installed.