What kind of CNAs do you have? The message means the switch is waiting for FLOGI. Most common reason for a vFC to flap is missing FIP Keep-alive causing the interface to go down and then waiting for FLOGI.
But you can collect following outputs to see if there is anything pointing to the problem
show platform software fcoe_mgr info interface vfc x
show platform software fcoe_mgr event-history errors
The unmanaged mode is also known as Network only switching, which is introduced in Brazos release. It adds the flexibility for customer to use only network automation for service appliance.
If a device is configured a...
Usually, we can access ESXi Shell by pressing Alt+F1 from ESXi DCUI (Direct Console User Interface).
But on HyperFlex system, it just shows black window.
This is expected behavior because HyperFlex redirects ESXi Shell output to SoL...
Configuring an Export Policy Using the GUI
This procedure explains how to configure an Export policy using the APIC GUI. Follow these steps to trigger a backup of your data:
On the menu bar, choose Admi...