System Management Message Bridging | Emerson ATCA-9305 manual

System Management: Message Bridging

Figure 7-2:Extension Command Request Example

[B8 00 01 0A 40 00 12]

Data

Pigeon Point IANA

Command Code

rqSeq (0016) / Bridge (002)

NetFn Code (2E16) / LUN (002)

Figure 7-3:Extension Command Response Example

[BC 00 01 00 0A 40 00 34]

Data

Pigeon Point IANA

Completion Code

Command Code

rqSeq (0016) / Bridge (002)

NetFn Code (2F16) / LUN (002)

MESSAGE BRIDGING

The Message Bridging facility is responsible for bridging messages between various inter- faces of the ATCA-9305 IPMI. The message bridging is implemented via the standard Send Message command.

The ATCA-9305 IPMC also supports message bridging between the Payload Interface and IPMB-0, which allows the payload to send custom messages to and receive them from other shelf entities, such as the shelf manager. Message bridging is implemented using the Send/Get Message commands and also via LUN 10 of the ATCA-9305 IPMC.

10009109-01

ATCA-9305 User’s Manual

7-7

Page 95

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Emerson ATCA-9305 user manual System Management Message Bridging

ATCA-9305 specifications

The Emerson ATCA-9305 is a high-performance AdvancedTCA (ATCA) chassis designed to meet the demanding requirements of telecommunications and IT infrastructure. With a focus on scalability, reliability, and flexibility, this equipment is ideal for service providers and enterprises looking to deploy robust applications in a variety of environments.

One of the main features of the ATCA-9305 is its support for high-density blade configurations. The chassis can accommodate up to 14 ATCA blades, enabling the deployment of powerful processing units, communication modules, and storage solutions. This level of density not only maximizes space but also minimizes power consumption, which is crucial for reducing operational costs in large-scale deployments.

The ATCA-9305 is built with a focus on advanced thermal management and redundancy. It employs a sophisticated cooling architecture that ensures optimal airflow across the chassis, preventing overheating during operation. Additionally, the chassis features hot-swappable fans and power supplies, which means that components can be replaced without interrupting the overall system performance. This capability enhances uptime and reliability, which is essential for mission-critical applications.

Another notable characteristic of the ATCA-9305 is its support for various interconnect technologies. The chassis provides robust backplane options that facilitate high-bandwidth communication between blades. It supports Ethernet, PCI Express, and Serial RapidIO, allowing for seamless integration with existing infrastructure and future technologies. This flexibility enables organizations to adapt to changing market demands and technological advancements.

Security features are also a prominent aspect of the ATCA-9305. The chassis incorporates hardware-based security modules that enhance data integrity and protect sensitive information. This is particularly important for service providers who must adhere to strict regulatory compliance standards.

In terms of management and monitoring, the ATCA-9305 is equipped with advanced management capabilities. It supports AdvancedTCA Management Interface (IPMI) and other monitoring protocols, allowing administrators to easily oversee the health and performance of the entire system. This level of visibility aids in proactive maintenance and troubleshooting, effectively reducing downtime.

In conclusion, the Emerson ATCA-9305 is a powerful and versatile chassis that stands out due to its high-density configuration, advanced thermal management, diverse interconnect technology support, robust security features, and comprehensive management capabilities. Its design is tailored for the evolving needs of telecommunications and data center environments, making it a valuable asset for any organization looking to enhance its infrastructure.

Contents

ATCA-9305ATCA Blade with Dual Cavium Processors Revision Level Principal Changes Date GR-1089-CORE Standard Regulatory Agency Warnings & NoticesFCC Rules and Regulations Part EMC Compliance Product Atca Blade Model Name/Number Manufacturer’s Name Iii Regulatory Agency Warnings & Notices Contents Ethernet Interface Back Panel Connectors Acronyms Figures Blank Tables Tables Xiii Xiv Registers Blank Management Processor Components and FeaturesOverview Overview Components and Features Functional Overview Overview Functional Overview Product Certification Type SpecificationAdditional Information EMC RoHS ComplianceType Device Document Interface Terminology and NotationTechnical References RTC Ipmi Blank ATCA-9305 Circuit Board SetupWidth Depth Height Weight typical Electrostatic Discharge Setup ATCA-9305Circuit Board Component Map, Top Rev 3Component Map, Bottom Rev 4LED, Fuse and Switch Locations, Top 5LED and Switch Locations, Bottom Connectors IG ROM Redir EN Boot Stand Prog Configuration HeaderATCA-9305 Setup Environment Range Relative Humidity Power RequirementsConfiguration Power Environmental Considerations 7Air Flow Graph Hot Swap Insert a board TroubleshootingTechnical Support 8Serial Number and Product ID on Top Side Product Repair Comments and Suggestions Blank PCI Feature DescriptionCavium CN5860 Processor Rldram Hex Physical Address Register Description Cavium Processor Complex PCICavium Memory Map PCI CN5860 Boot Over PCI Cpld Cavium Reset Offset Cavium Processor Complex Cavium EthernetCavium Ethernet 00 80 F9 xx yy zz Start-up Display Power-up/Reset SequenceCavium Processor Complex Cavium Monitor Cavium Monitor Post Diagnostic Results Diagnostic Tests During Power-up and Reset Cavium Environment Variables Diagnostic Bit Test Description Value Rldram Cavium Processor Complex MemoryMemory DDR2 Sdram Stratixgx Interconnect Cavium Processor Complex StratixGX InterconnectFlash, 512 KB x Flash, 4 MB x Register 3-2Data 2316 Control Register Address Registers Scratch Register Version Register Pin J1 processor J15 processor Cavium Processor Complex Headers and ConnectorsHeaders and Connectors COP/JTAG Headers Pin Console Serial Ports optional Blank RJ45 Management Complex Jtag Management Complex MPC8548 ProcessorMPC8548 Processor MPC8548 Memory Map MPC8548 Ccsrbar 1MB Hex Physical Access See Address Mode Register Description LED See Address Mode Register DescriptionHex Physical Sdram DDR2 2 GB Pin SignalChip Selects Ipmp Cpld Reset Diagram KB x 8 optional Management Complex MemorySdram Flash MB x Management Complex PCIPCI Express GB x JTAG/COP Interface optional Management Complex I2C InterfaceI2C Interface Management Processor Header and Serial Port Serial Debug Port Address Offset hex Mnemonic Register Name See Management Processor CpldMPC8548 PLD Register Summary Bits Function Description Management Processor Cpld MPC8548 PLD RegisterProduct ID Hardware Version PLD Version PLL Reset ConfigurationHardware Configuration LED Jumper Settings Reset Command Reset Event CAV2CR WBRPqcr CAV1CR Reset Command Sticky #1 Boot Device Redirection Reset Command Sticky #2 Miscellaneous Control Low Frequency Timer 1 Frequency Set Register Comments RTM Gpio StateRTM Gpio Control RTM Status Cavium 2 Cmul Clock Divisor Control Cavium 1 Cmul Clock Divisor Control Cavium Gpio Control Jtag Cavium Gpio Data Cavium Gpio Data Out LPC Data IPMP/IPMC Gpio ControlLPC Bus Control Serial IRQ Interrupt Blank Ethernet Interface Broadcom BCM56802 SwitchEthernet Switching Port Interface Connection Ethernet Interface Ethernet SwitchingEthernet Switch Ports Ethernet Transceivers Ports Vlan SetupEthernet Interface MPC8548 Management Processor Ethernet MPC8548 Management Processor Ethernet Address Front Panel Ethernet Ports Pin P1 Signal P3 Signal TSEC1CHSGND FP1CHSGND Blank Ipmc Overview System Management Ipmi Messaging System Management Ipmi Messaging OEM Hex Code Values Name Type Code Description Ipmi Completion Codes Byte Bits System Management Ipmb ProtocolIpmb Protocol Sipl Protocol System Management Sipl Protocol Message Bridging System Management Message Bridging B0 xx 01 Cmd System Management Standard CommandsStandard Commands Command NetFn Picmg Parameter Parameter Data System Management OEM Boot OptionsOEM Boot Options Watchdog Timer Use Field and Expiration Flags System Management Ipmc Watchdog Timer CommandsIpmc Watchdog Timer Commands Watchdog Timer Actions Monitor Post Time-out Watchdog Timer Event LoggingUsing the Timer Use Field and Expiration Flags Monitor Support for Watchdog Timer Type Byte Data Field Reset Watchdog Timer CommandSet Watchdog Timer Command 9Set Watchdog Timer Command Get Watchdog Timer Command System Management Ipmc Watchdog Timer Commands OOS System Management FRU LEDsFRU Leds Reference LEDs Hex Designator Description LED ID Get FRU LED Properties CommandGet LED Color Capabilities Command Response Data Set FRU LED State Command Function is FBh Get FRU LED State Command System Management FRU LEDs Vendor Commands System Management Vendor Commands Get Status Carrier controller Get Serial Interface Properties Set Serial Interface Properties Set Debug Level Get Debug Level Set Hardware Address Get Hardware Address Set Handle Switch Get Handle Switch Set Payload Communication Time-Out Enable Payload ControlGet Payload Communication Time-Out Hang Ipmc Disable Payload ControlReset Ipmc Bused Resource Status Bused Resource Graceful Reset Get Payload Shutdown Time-Out Diagnostic Interrupt Results Set Payload Shutdown Time-Out Set Local FRU LED State Get Local FRU LED State Update Threshold Sensor Update Discrete Sensor Boot Device Redirection BDR System Management Boot Device Redirection BDR 4Boot Device Diagram Message Listeners Payload Reset IndicationPayload Reset Indication Clear System Management Message Listeners Remove Message Listener Add Message Listener System Firmware Progress Sensor System Management System Firmware Progress SensorGet Message Listener List Entities and Entity Associations System Management Entities and Entity Associations Sdram Post Post Sensors and Sensor Data RecordsSensor Event Reading Enity Entity Name Type Instance Gen Sdram Post Byte Field Description FRU Inventory System Management FRU Inventory Keying System Management E-Keying Field Value Description System Management HPM.1 Firmware UpgradeHPM.1 Firmware Upgrade Base Point-to-Point Connectivity Ipmc Headers HPM.1 Reliable Field Upgrade ProcedurePin Signal Direction System Management Ipmc Headers Blank Zone Back Panel ConnectorsPin Signal Insertion Sequence P10CHSGND Back Panel Connectors ZoneEnableb Enable a Row Interface 12VRTM RtmrstIpmbrtmsdabuff 33VMPRTM Management Processor Monitor COMMAND-LINE Features Serialinit Management Processor Monitor Command-Line FeaturesLED Code Power-up Status LED Value Boardpreinit Basic Operation Management Processor Monitor Basic Operation 2Power-up/Reset Sequence Flowchart Post Diagnostic Results Monitor Sdram Usage Management Processor Monitor Monitor RecoveryMonitor Recovery and Updates Bit Diagnostic Test Description Value Address Range hex Device Recovering the MonitorResetting Environment Variables Updating the Monitor via Tftp Command Syntax Management Processor Monitor Monitor CommandMonitor Command Reference Boot Commands Management Processor Monitor Boot Commands Dhcp BootvBootvx Tftpboot Rarpboot Loadb Management Processor Monitor File Load CommandsFile Load Commands Memory Commands Find Management Processor Monitor Memory CommandsCmp Example Definition Flinfo Management Processor Monitor Flash CommandsFlash Commands Erase Eeprom Management Processor Monitor EEPROM/I2C CommandsEEPROM/I2C Commands Protect Imm Icrc32Iloop Imd Iprobe Management Processor Monitor Ipmc CommandsIpmc Commands Bootdev Sensor FruinitFruled Ipmchpmfw Saveenv Environment Parameter CommandsManagement Processor Monitor Environment Parameter Printenv Other Commands Management Processor Monitor Test CommandsTest Commands Management Processor Monitor Other Commands Loop HelpIminfo Isdram Phy Pci Script ResetPing Run Vlan SwitchregSleep Version MPC8548 Environment Variables Management Processor Monitor MPC8548 Environment Atca 9600 bps, no parity, 8 data bits, 1 stop bit Management Processor Monitor TroubleshootingDownload Formats Motorola S-Record Management Processor Monitor Download FormatsBinary Blank GbE Acronyms SPI-4.2 PCIe Air flow rate Index Index Watchdog timer Blank 10009109-01 E R S O N. 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