During an ASAv deployment, you must define the value of the nameif property for the management interface as management. If you define the interface name as anything other than management, the device cluster will be stuck in AuditRequested/AuditPending state, and the fault will indicate that the read operation timed out. The management interface and default gateway configuration are deleted from the ASAv, and the interface is shut down.
Install the ASA Device Package
Each service node type must provide a device package, which includes two parts: a device specification and a device script. Service nodes of the same type are bound to a single device package.
The ASA device package enables you to configure an ASA and register the ASA with the APIC.