Field Replaceable Units (Frus) - IBM 2109 Model M12 User Manual

Fibre Alliance Fibre Channel management (FCMGMT) MIBs, which allow common
information necessary for management software to provide information to a SAN
administrator.

Field replaceable units (FRUs)

Each FRU in the 2109 Model M12 is hot-swappable. Fault isolation to the FRU level
provides failure containment. Each FRU can be identified remotely with the FRU
part number, serial number, and revision level.
The FRUs of the the 2109 Model M12 include:
v Chassis, including backplane, blower and power supply backplane, ac harness,
v 16-port Fibre Channel switch module
v CP
v Power supply (180 - 264 V ac, 1000 W)
v Blower assembly, including blower, control board, and housing
v Rear LED status panel cosmetic trim panel
v Chassis door
v Card slot filler panel
v Power supply filler panel
v Cable management tray
v Optical cable management guides (package of 16)
v Rack mount kit, including rear brackets and bottom support rack rails
v Optional mid-mount rack kit
v ac input cable: North America, UK, continental Europe, Australia and New
v Serial cable
v SFP SWL transceiver
v SFP LWL transceiver
For more information about the FRUs, see the IBM TotalStorage SAN Cabinet 2109
Model C36 with Model M12 Installation and Service Guide.
The CP dynamically isolates any FRU that is nonfunctional for ease of repair and
replacement as well as to prevent a nonfunctional blade assembly from affecting
system availability. Each switch blade assembly has 128K bits of nonvolatile
memory and takes inventory of the system and determines the contents of the
system electronically. For example, you can perform the following tasks:
v Determine how long components have been running when they fail
v View error logs
v View operating hours
v View log histories to determine MTBF
For more information about how to perform these tasks, see the Brocade Fabric OS
Reference.
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IBM TotalStorage SAN Switch: 2109 Model M12 User's Guide
and blower harness (does not include blower assemblies or power supplies)
Zealand, and international IEC 60309