+ # before we do the real kexec, check to see if we had any
+ # network drivers written to modprobe.conf. if not, return -1,
+ # which will cause this node to be switched to a debug state.
+ if network_count == 0:
+ log.write( "\nIt appears we don't have any network drivers. Aborting.\n" )
+
+ vars['BOOT_STATE']= 'dbg'
+ vars['STATE_CHANGE_NOTIFY']= 1
+ vars['STATE_CHANGE_NOTIFY_MESSAGE']= \
+ notify_messages.MSG_NO_DETECTED_NETWORK
+ UpdateBootStateWithPLC.Run( vars, log )
+
+ return
+