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##### FRU Paths (1 Failed Processor Module)

This express module topology is for a server with two processor modules installed, but one of the processor modules has failed (in this case, processor module 0). Note that in this scenario, all of the paths to the express module slots that would have come from processor module 0 have been rerouted to processor module 1.

In this scenario, the FRU path for express module slot 7 (EM7) follows this path, starting from the processor module:

1. Processor 2 in processor module 1, to

2. PCIe switch 0, to

3. Express module slot 7 (EM7)

In this scenario, the full FRU path for EM7 is:

`/pci@600/pci@2/pci@0/pci@6`

As a second example, the FRU path for express module slot 8 (EM8) follows this path, starting from the processor module:

1. Processor 3 in processor module 1, to

2. PCIe switch 1, to

3. Express module slot 8 (EM8)

In this scenario, the full FRU path for EM8 is:

`/pci@700/pci@2/pci@0/pci@1`

##### Related Information

- FRU Paths (1 Running Processor Module)

- FRU Paths (2 Running Processor Modules)

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