HP XC System Software Installation Guide Version 4.0

Q - Quits this utility leaving the cluster unmodified
[L]ist Nodes, [M]odify Nodes, [C]heck, [H]elp, [P]roceed, [Q]uit:
2. Enter the letter l to list the default configuration; then enter the letter b or the letter a to
view an abbreviated or full version of the output:
[L]ist Nodes, [M]odify Nodes, [A]nalyze, [H]elp, [P]roceed, [Q]uit: l
Output Type - a[B]breviated, [A]ll, [C]ancel:
• The a[B]breviated output is similar to the following. Nodes with the same role
assignments are condensed into one line item.
Node: n16 location: Level 1 Switch 172.20.65.1, Port 42
CURRENT HEAD NODE
Roles assigned: compute console_network disk_io external
management_hub management_server resource_management
External Ethernet name: penguin.example.com
ipaddr: 192.0.2.0 netmask: 255.255.252.0 gateway: 192.0.2.51
The following nodes are configured with the common role "compute":
n[11-15]
• [A]ll output is similar to the following and displays specific information about the
head node and each client node. Be aware that output can be lengthy on a system with
a large number of nodes. For example, the output for a 500-node system with 495
compute-only nodes results in approximately 1500 lines of output.
Node: n16 location: Level 1 Switch 172.20.65.1, Port 42
CURRENT HEAD NODE
Roles assigned: compute console_network disk_io external
management_hub management_server resource_management
External Ethernet name: penguin.example.com
ipaddr: 192.0.2.0 netmask: 255.255.252.0 gateway: 192.0.2.51
Node: n15 location: Level 1 Switch 172.20.65.1, Port 21
Roles assigned: compute
Node: n14 location: Level 1 Switch 172.20.65.1, Port 20
Roles assigned: compute
Node: n13 location: Level 1 Switch 172.20.65.1, Port 19
Roles assigned: compute
Continue? [y/n] y
Node: n12 location: Level 1 Switch 172.20.65.1, Port 18
Roles assigned: compute
Node: n11 location: Level 1 Switch 172.20.65.1, Port 17
Roles assigned: compute
NOTE: If the hardware configuration contains HP server blades and enclosures, the
node's enclosure location is provided:
Node: n11 location: Enclosure n-enc00110a881340
Roles assigned: compute
3. Do the following to determine whether you have to modify the default role assignments:
a. See Appendix F (page 215) for a description of the default role assignments based on
system size.
Read about the special considerations regarding the default role assignments to
determine if the role assignments are suitable for your environment. If you do not
modify the role assignments, the system will be configured with the default assignments.
104 Configuring and Imaging the System