hi yezdi,
yes i have installed it and got the below so hope its successfully installed.
let me reboot and check. will update you for sure.
esxcli software vib install -v /tmp/scsi-bfa-3.0.0.0-1OEM.500.0.0.406165.x86
_64.vib
Installation Result
Message: The update completed successfully, but the system needs to be rebooted for the changes to be effective.
Reboot Required: true
VIBs Installed: Brocade_bootbank_scsi-bfa_3.0.0.0-1OEM.500.0.0.406165
VIBs Removed:
VIBs Skipped:
Thanks
manek