Installation guide

5. Add a resource to the service; click Add a resource to this service. Clicking Add a
resource to this service causes the display of two drop-down boxes: Ad d a new
lo cal reso u rce and U se an exist in g g lo b al reso u rce. Adding a new local resource
adds a resource that is available only to this service. The process of adding a local resource
is the same as adding a global resource described in Section 3.8, “ Adding Cluster
Resources”. Adding a global resource adds a resource that has been previously added as a
global resource (refer to Section 3.8, “ Adding Cluster Resources” ).
6. At the drop-down box of either Add a n ew lo cal reso u rce or Use an exist in g g lo b al
reso u rce, select the resource to add and configure it according to the options presented.
(The options are the same as described in Section 3.8, “ Adding Cluster Resources”.)
Note
If you are adding a Samba-service resource, connect a Samba-service resource
directly to the service, not to a resource within a service.
7. If you want to add resources to that resource, click Add a child. Clicking Add a child
causes the display of additional options to local and global resources. You can continue
adding children resources to the resource to suit your requirements. To view children
resources, click the triangle icon to the left of Sh o w Ch ild ren .
8. When you have completed adding resources to the service, and have completed adding
children resources to resources, click Submit. Clicking Submit causes a progress page to
be displayed followed by a page displaying the added service (and other services).
Note
To verify the existence of the IP service resource used in a cluster service, you must use the
/sbin/ip addr list command on a cluster node. The following output shows the
/sbin/ip addr list command executed on a node running a cluster service:
1: lo: <LOOPBACK,UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP> mtu 1356 qdisc pfifo_fast qlen 1000
link/ether 00:05:5d:9a:d8:91 brd ff:ff:ff:ff:ff:ff
inet 10.11.4.31/22 brd 10.11.7.255 scope global eth0
inet6 fe80::205:5dff:fe9a:d891/64 scope link
inet 10.11.4.240/22 scope global secondary eth0
valid_lft forever preferred_lft forever
⁠Chapt er 3. Configuring Red Hat Clust er Wit h Conga
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