After you install a PCIe card, you can verify its functionality.
-> set /SYS/MB/PCIEy clear_fault_action=true Are you sure you want to clear /SYS/MB/PCIE1 (y/n)? y Set 'clear_fault_action' to 'true' ->
where y is 0 to 6.
If you installed a new PCIe card as part of a replacement operation, verify that the PCIe card is no longer considered faulty, then return to this procedure. See Locate a Faulty PCIe Card.
If you installed a new PCIe card to increase functionality, go to Step 4.
-> show /System/PCI_Devices/Add-on /System/PCI_Devices/Add-on Targets: Device_x Device_y ... ->
where x, y, etc, are the slot numbers where PCIe cards are installed.
If the PCIe card is not recognized, check its installation.
-> show /System/PCI_Devices/Add-on/Device_x
where x is the slot number where the PCIe card is installed.