OVMAPI_6000E Internal Error: Connection refused Connection refused (or) unable to login OVMM through web browser?

1)check the logs related to error on ovmm console.

login to ovmm server and check below file

[root@ovmmanager01 logs]# pwd
/u01/app/oracle/ovm-manager-3/machine1/base_adf_domain/servers/AdminServer/logs
[root@ovmmanager01 logs]# ls -l AdminServer-diagnostic.log
-rw-r----- 1 oracle dba 227846 Jan  5 03:32 AdminServer-diagnostic.log



identified ovs user expired.

2)stop oracle vm manager.

[root@ovmmanager01 bin]# /etc/init.d/ovmm stop
Stopping Oracle VM Manager                                 [  OK  ]
[root@ovmmanager01 bin]# /etc/init.d/ovmm start
Starting Oracle VM ManagerTime out...




[root@ovmmanager01 bin]# pwd
/u01/app/oracle/ovm-manager-3/bin

[root@ovmmanager01 bin]# ./ovm_admin

Oracle VM Manager Release 3.1.1 Admin tool

Usage:  ./ovm_admin [options]

options
 --help                            Shows this message
 --createuser                      Create new Oracle VM Manager admin user
 --deleteuser <admin>              Delete Oracle VM Manager admin user
 --listusers                       List Oracle VM Manager users
 --modifyuser                      Modify Oracle VM Manager user password
 --lockusers <tries>               Max login tries before locking account.
                                   This setting is global.
 --unlockuser <admin>              Unlock user account
 --modifyds <SID> <host> <port>    Modify Data Store 'OVMDS'
 --listconfig                      List configuration
 --rotatelogsdaily <time>          Rotate Logs Daily (HH:MM)
 --rotatelogsbysize <size>         Rotate Logs By Size (KB)









3)check oracle instance & Listener information.

[root@ovmmanager01 bin]# ps -aef|grep pmon
oracle    3824     1  0 15:44 ?        00:00:02 xe_pmon_XE
root      7043  6718  0 19:06 pts/2    00:00:00 grep pmon

4)switch into oracle user & release OVS expired user information.

[root@ovmmanager01 bin]# su - oracle
[oracle@ovmmanager01 ~]$ ps -ef|grep pmon
oracle    3824     1  0 15:44 ?        00:00:02 xe_pmon_XE
oracle    7068  7045  0 19:07 pts/2    00:00:00 grep pmon
[oracle@ovmmanager01 ~]$ ps -ef|grep tns
root         9     2  0 15:42 ?        00:00:00 [netns]
oracle    3699     1  0 15:44 ?        00:00:00 /u01/app/oracle/product/11.2.0/xe/bin/tnslsnr LISTENER -inherit
oracle    7071  7045  0 19:07 pts/2    00:00:00 grep tns

[oracle@ovmmanager01 ~]$ uname -a
Linux ovmmanager01.eu.sony.com 2.6.32-300.10.1.el5uek #1 SMP Wed Feb 22 17:37:40 EST 2012 x86_64 x86_64 x86_64 GNU/Linux
[oracle@ovmmanager01 ~]$ cat /etc/oratab
XE:/u01/app/oracle/product/11.2.0/xe:N
[oracle@ovmmanager01 ~]$ export ORACLE_SID=XE
[oracle@ovmmanager01 ~]$ export ORACLE_HOME=/u01/app/oracle/product/11.2.0/xe
[oracle@ovmmanager01 ~]$ sqlplus / as sysdba
-bash: sqlplus: command not found
[oracle@ovmmanager01 ~]$ export PATH=$ORACLE_HOME/bin:$PATH
[oracle@ovmmanager01 ~]$ sqlplus / as sysdba
Connected to:
Oracle Database 11g Express Edition Release 11.2.0.2.0 - 64bit Production

SQL> select name,open_mode from v$database;

NAME      OPEN_MODE
--------- --------------------
XE        READ WRITE

SQL> select username from dba_users where account_status like '%EXPIRED%';

USERNAME
------------------------------
OVS
XDB
HR
OUTLN
CTXSYS
MDSYS
XS$NULL
FLOWS_FILES




SQL> select name,password from sys.user$ where name='OVS';

NAME                           PASSWORD
------------------------------ ------------------------------
OVS                            D9854745A6D893F6

SQL> select account_status from dba_users where username='OVS';

ACCOUNT_STATUS
--------------------------------
EXPIRED

SQL> alter user OVS identified by values 'D9854745A6D893F6';

User altered.

SQL>  select account_status from dba_users where username='OVS';

ACCOUNT_STATUS
--------------------------------
OPEN

SQL> select username from dba_users where account_status like '%EXPIRED%';

USERNAME
------------------------------
XS$NULL
OUTLN
XDB
CTXSYS
MDSYS
FLOWS_FILES
HR

7 rows selected.

SQL>


5)NOW START OVMM SERVER.
# service ovmm start

6)Now  able to login  ovmm console