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Oracle Linux 7: UEK5 System Crashes After Fiber Channel Storage Cable Removal Testing (Doc ID 2800309.1)

Last updated on OCTOBER 27, 2023

Applies to:

Linux OS - Version Oracle Linux 7.8 with Unbreakable Enterprise Kernel [4.14.35] to Oracle Linux 7.8 with Unbreakable Enterprise Kernel [4.14.35] [Release OL7U8]
Linux x86-64


An Oracle Linux 7 server installed with QLogic Fiber Channel (FC) Host Bus Adapter (HBA) cards is connected to a FC Storage Array via multiple cables.
One FC cable connecting the server and storage is removed to test storage High Availability (HA).
Once removed, the system crashes with the following call stack trace:



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