Symptom
End devices such as servers or storage do not receive a response in the form of a ACC or RJT from the Nexus 9000 Fibre Channel Switch.
fcanalzyer, ethanzlyzer or SPAN traces have a source mac address of all zeros.
Conditions
During activities where there are multiple, rapid FDISC and LOGO, such as an AIX LPAR Move.
Further Problem Description
There was an issue of mac address rewrite of the tx packets to HOST . This issue might trigger the drop of these packets at the host. This is now resolved.
