C H A P T E R 1

CMM ILOM Overview

The Sun Blade 6000 Modular System chassis holds up to 10 blades and the Sun Blade 6048 Modular System holds up to 48 blades. Supported blades include Sun Blade server modules and storage modules.

Each server module has its own ILOM service processor (SP) which is separate from the chassis monitoring module (CMM) ILOM. The CMM ILOM manages the Sun Blade 6000 and 6048 Modular System chassis. It provides management of chassis components, and a method of accessing the service processors in individual server modules.

Users interact with the CMM ILOM through a command-line interface (CLI) or web interface.

This section covers the following topics:

- CMM ILOM Function Overview

- ILOM Versions

- CMM ILOM Documentation

- This Document

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CMM ILOM Function Overview

ILOM on the CMM offers a tiered management architecture that enables system management of individual components or aggregated management of components at the chassis level.

A summary of the management functions include:

- Implementation of an IPMI satellite controller, making the chassis environmental sensors visible to the server module’s BMC functions

- Direct environmental and inventory management using CLI, web, SNMP, and IPMI interfaces

- Firmware management of CMM, network express module (NEM), and server module SPs

- Pass-through management of server modules and HTTP links along with command-line interface (CLI) SSH contexts

- Chassis power control

- Access to the following components:

- Chassis

- Power supplies

- Fans

- Network express modules (NEMs)

- Server module SPs

- Assignment of storage devices from SAS-2 capable storage modules to SAS-2 capable server blades in the chassis, using the Sun Blade Zone Manager. This is only available for the Sun Blade 6000 chassis.

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ILOM Versions

The ILOM information in this document refers to 3.x.x versions of ILOM (ILOM 3.0.3 and later).

For information on ILOM 2.x, refer to the following documentation:

ILOM 2.0 Documentation Set: `http://docs.sun.com/app/docs/coll/ilom2.0`

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CMM ILOM Documentation

The following documentation provides information on the functionality and use of the CMM ILOM:

- Oracle Integrated Lights Out Manager (ILOM) 3.0 Documentation Collection: Comprehensive documentation on features and use of ILOM 3.0

- Oracle Integrated Lights Out Manager (ILOM) CMM Administration Guide for Sun Blade 6000 and 6048 Modular Systems (this document): Provides information on ILOM functionality that is specific to the CMM ILOM.

- Oracle Integrated Lights Out Manager (ILOM) 3.0 Supplement for Sun Blade 6000 and Sun Blade 6048 Modular Systems: Supplementary information specific to the ILOM 3.x version of the CMM ILOM.

Oracle Integrated Lights Out Manager (ILOM) 3.0 Documentation Collection is available at:

`http://docs.sun.com/app/docs/prod/int.lights.mgr30#hic`

Sun Blade 6000 and 6048 modular system documentation is available at:

Sun Blade 6000: `http://docs.sun.com/app/docs/prod/blade.6000mod`

Sun Blade 6048: `http://docs.sun.com/app/docs/prod/blade.6048mod`

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This Document

This document covers administration tasks specific to the Sun Blade 6000 and 6048 Modular Systems. The topics covered are shown in the following table.

Description | Chapter
--- | ---
Perform initial set up of the CMM ILOM | CMM ILOM Initial Setup
Update chassis and component firmware | Firmware Update Procedures
Use ILOM power management features | CMM Power Management
View or modify the storage zoning configuration | Sun Blade Zone Manager

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