Tuesday, July 19, 2016

Restarting DP Cell Manager

How to restart DP cell manager

When the cell manager hangs or any kind of malfunction requires DP cell manager to be reset the following steps could help! 


1. To check the status of cell manager services
/opt/omni/sbin/omnisv –status

2. Run the following cmd to Stop all DP related services (CRS, RDS and MMD)
/opt/omni/sbin/omnisv –stop

3. Double check whether all the services went down
/opt/omni/sbin/omnisv –status

4. Check if any omni related process is running. If not move to next step
Ps –ef |grep omni    ( Command to check any omni processes are in hung status)
kill -9 <PID>            ( kill the process if any using its Process ID)
Ps –ef |grep omni    ( double check and move to next step)

5. Start the cell manager services now

/opt/omni/sbin/omnisv –start

6. Check all the services are up. If not follow steps 2, 3 & 4

/opt/omni/sbin/omnisv –status

7. Once the services are up, run the below command before any backup is triggered after the restart. This will clear all the in-progress sessions that went to hung status during the services restart.

/opt/omni/sbin/omnidbutil –clear

Please use these steps with caution!

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