Enterprise Manager

Hi dears,

I am facing very stupid situation , please help.
After I failed with installation of Virtualization Plug-in (from EM12c console) because my agent is crashed
I can't start OEM.


*[oracle@ovm ~]$ $OMS_HOME/bin/emctl start oms*
Oracle Enterprise Manager Cloud Control 12c Release 12.1.0.1.0
Copyright (c) 1996, 2011 Oracle Corporation. All rights reserved.
Starting WebTier...
WebTier Successfully Started
Starting Oracle Management Server...
Oracle Management Server is not functioning because of the following reason:
Plug-in deployment is in progress. Enterprise Manager will be started automatically after plug-in deployment is complete. Try 'emctl status oms -details' to see current status of plug-in deployment

I try but nothing ....

-----------------------------
*[oracle@ovm ~]$ $OMS_HOME/bin/emctl status oms -details*
Oracle Enterprise Manager Cloud Control 12c Release 12.1.0.1.0
Copyright (c) 1996, 2011 Oracle Corporation. All rights reserved.
Enter Enterprise Manager Root (SYSMAN) Password :
Console Server Host : ovm.oracle.cloud
HTTP Console Port : 7789
HTTPS Console Port : 7801
HTTP Upload Port : 4890
HTTPS Upload Port : 4901
OMS is not configured with SLB or virtual hostname
Agent Upload is locked.
OMS Console is locked.
Active CA ID: 1
Console URL: https://ovm.oracle.cloud:7801/em
Upload URL: https://ovm.oracle.cloud:4901/empbs/upload

WLS Domain Information
Domain Name : GCDomain
Admin Server Host: ovm.oracle.cloud

Managed Server Information
Managed Server Instance Name: EMGC_OMS1
Managed Server Instance Host: ovm.oracle.cloud
---------------------------

I remember that I stopped deploying plug-in job and delete running job.
After I reboot the server and OEM is not running.

Please help me.
./thanks