Cisco Systems UCSSPENTVB200M3 specifications Installing a Modular LOM, Installing an mLOM

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Installing a Modular LOM

The Cisco VIC 1240 is a specialized modular Lan on Motherboard (mLOM) adapter that provides dual 2 x 10 Gb of Ethernet/ or Fiber Channel over Ethernet (FCoE) connectivity to each chassis. It plugs into the dedicated mLOM connector only. It is currently the only card that can be plugged into the mLOM connector and it will provide connectivity through either a 2100 series or 2200 series IOM.

Note You must remove the adapter card to service the modular LOM.

To install an mLOM on the blade server, follow these steps:

Procedure

Step 1 Position the mLOM’s board connector above the motherboard connector and align the captive screw to the standoff post on the motherboard.

Step 2 Firmly press the modular LOM’s board connector into the motherboard connector.

Step 3 Tighten the captive screw.

Tip To remove a modular LOM, reverse the above procedure. You might find it helpful when removing the connector from the motherboard to gently rock the board along the length of the connector until it loosens.

Figure 22: Installing an mLOM

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Contents Cisco UCS B200 M3 Blade Server Installation and Service Note Cisco UCS B200 M3 Blade Server LEDsLED Color DescriptionHard Drive Replacement ConnectorsButtons Removing a Blade Server Hard Drive RAID ConsiderationsBlade Server Removal and Installation Installing a Blade Server Hard DrivePowering Off Blade Servers Using the Power Button Removing a Blade ServerInstalling a Half-width Blade Server Positioning a Blade Server in the ChassisSecure Digital SD Card Access Removing a Blade Server CoverOpening a Cisco UCS B200 M3 Blade Server Air Baffles Cisco UCS B200 M3 Air BafflesDiagnostics Button and LEDs Internal ComponentsInstalling a Motherboard Cmos Battery Working Inside the Blade ServerCPU and Heatsink Replacement Location of the Motherboard Cmos BatteryRemoving a CPU and Heat Sink Removing the Heat Sink and Accessing the CPU Socket StepInstalling a New CPU and Heat Sink Protective Cap Removal Lift the tool and CPU straight up off of the pedestal Using the CPU Pick and Place Tool to Insert the CPU Replacing the Heat Sink B200 M3 Shown Installing Memory Memory and PerformanceInstalling DIMMs in the Blade Server Supported DIMMsMemory Arrangement DIMMs and Channels Physical Representation of DIMMs and Channels Figure below shows a logical view of the DIMMs and channels Memory Performance DIMMs per CPU CPU 1 installed slots CPU 2 installed slotsMemory Mirroring and RAS Installing a Modular LOM Installing an mLOMInstalling an Adapter Card Installing an Adapter Card Enabling a Trusted Platform ModuleSpecification Value Server TroubleshootingRelated Documentation Obtaining Documentation and Submitting a Service Request Page USA