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Oracle Fabric Interconnect :: What are the different conditions that will trigger Host_Bus_Busy messages? (Doc ID 1518890.1)

Last updated on JANUARY 14, 2021

Applies to:

Oracle Fabric Interconnect F1-15 - Version All Versions to All Versions [Release All Releases]
Oracle Fabric Interconnect F1-4 - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.


The reason why we "Host_Bus_Busy" message in vmkernel.log is because Qlogic sends out "CS_Timeout" response message. This time the Xsigo vhba host driver would return DID_Bus_Busy (H:0x2) message to the ESX SCSI mid-layer in response to which we see HOST_BUS_BUSY in vmkernel.log.

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