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