How to verify CMM network configuration on a SunBlade6000/6048 system

Asset ID:	1-71-1019330.1
Update Date:	2011-01-31
Keywords:

Solution Type Technical Instruction Sure

Solution 1019330.1 : How to verify CMM network configuration on a SunBlade6000/6048 system

Related Items


Sun Blade T6300 Server Module
 Sun Blade X6220 Server Module
 Sun Blade X6450 Server Module
 Sun Blade T6320 Server Module
 Sun Blade X6250 Server Module
 Sun Blade 6048 System

Related Categories


GCS>Sun Microsystems>Servers>Blade Servers

PreviouslyPublishedAs
238525

Description
This document describes how to verify CMM network configuration (IP address, MAC address, routing, etc)
Symptoms:

CMM not contactable
CMM webgui not responding
I can't login into CMM

Purpose/Scope:

This document only covers network setup on the CMM - it does not cover network setup on the individual blade servers

Steps to Follow
Steps to connect to the Chassis Monitoring Module (CMM) on a Sun Blade 6000/6048 chassis via a serial connection to the CMM, verify its network settings and/or setup a new network configuration.

If you have network connection issues or until the CMM has a working IP address assigned to it, you must use a serial connection to communicate with the CMM. 

After establishing a serial connection to the CMM, you can verify its network settings and/or setup a new network configuration. 

You can choose to configure the CMM and server module(s) with static or DHCP IP addresses.

Logging into to a CMM via serial connection

Details on how to login via a serial connection are outlined in <Document: 1019314.1>

Example – Blade 6000

How to examine current network setup

-> cd /CMM/network
/CMM/network

-> show

/CMM/network
    Targets:

    Properties:
        commitpending = (Cannot show property)
        ipaddress = 10.5.61.66
        ipdiscovery = static
        ipgateway = 10.5.66.7
        ipnetmask = 255.255.248.0
        macaddress = 00:14:4F:c0:ff:ee
        pendingipaddress = 10.5.61.66
        pendingipdiscovery = static
        pendingipgateway = 10.5.56.1
        pendingipnetmask = 255.255.248.0
        switchconf = port0

    Commands:
        cd
        set
        show

How to setup or change the current network setup

-> cd /CMM/network/

-> set pendingipaddress=static_IP_address ← Type this command followed by the static IP address that you want to assign to the CMM
-> set pendingipnetmask=static_netmask_address ← Type this command followed by the static netmask address that you want to assign to the CMM
-> set pendingipgateway=static_netmask_address ← Type this command followed by the static gateway address that you want to assign to the CMM
-> set pendingipdiscovery=static ← Type this command to set a Static IP address. Options are static or dhcp
-> set commitpending=true ← Type this command followed by true to assign the network settings specified
->

To log out of the CMM, type:

-> exit

All the details and procedures can be found in the specific product documentation at:
http://download.oracle.com/docs/cd/E19938-01/index.html
http://download.oracle.com/docs/cd/E19926-01/index.html

Product
Sun Blade 6000 Modular System
Sun Blade 6048 Modular System
Sun Blade X6220 Server Module
Sun Blade X6250 Server Module
Sun Blade X6450 Server Module
Sun Blade T6300 Server Module
Sun Blade T6320 Server Module

Internal Comments
This document contains normalized content and is managed by the the Domain Lead(s) of the respective domains. To notify content owners of a knowledge gap contained in this document, and/or prior to updating this document, please contact the domain engineers that are managing this document via the “Document Feedback” alias(es) listed below:

Domain Lead: Dencho.Kojucharov@sun.com
Feedback Alias: blade_normalizers@sun.com

normalized, blade, 6000, 6048, cmm, network, setup

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