The screenshot shows a portion of the cluster topology page. The top half of the screenshot image shows the host node05.example.com. This host has two home directories (Ora11g_gridinfrahome1... and OraDb11g_home1_node05). There are two listeners on this host, one named LISTENER_node05.example.com and the other LISTENER_TEST_node05.example.com. The topology also shows:
An ASM instance named +ASM1_node05.example.com
3 database instances: qos1_qos1_3, qos3_qos3_2 and qos2_qos2_3. The last instance is followed by a red arrow pointing downward, indicating the instance is down.
An Oracle High Availability Service, has_node05.example.com
agent12g8_node05
The image depicts the following relationships:
The EM agent has no relationship lines to the other topology objects.
The database instance qos1_qos1_3 has relationship lines to LISTENER_node05, +ASM1_node05, has_node05, and OraDb11g_home1_node05
The database instance qos3_qos3_2 has relationship lines to LISTENER_node05, +ASM1_node05, has_node05, and OraDb11g_home1_node05
The database instance qos2_qos2_3 has relationship lines to LISTENER_node05, +ASM1_node05, has_node05, and OraDb11g_home1_node05
LISTENER_TEST_node05 has relationship lines to has_node05 and OraDb11g_home1_node05
LISTENER_node05 has relationship lines to Ora11g_gridinfrahome1_node05 and has_node05
+ASM1_node05 has relationship lines to LISTENER_node05, Ora11g_gridinfrahome1_node05, and has_node05
has_node05 has a relationship line to Ora11g_gridinfrahome1_node05
The second half of the screenshot image shows the topology for the host node07, which is very similar to that described for host node05.
End of description.