HP Data Protector A.06.11 Integration Manual page 158

Action
Ensure that the NNM processes are not resumed manually during the Data Protector
NNM session. Otherwise, the post-exec script NNMpost.ovpl fails and Data Protector
displays the message Backup completed with errors.
Problem
ODBC Error: SQLSTATE=HY000
Data Protector reports:
ODBC Error:SQLSTATE=HY000 NATIVE ERROR=21306 SOLID
Communication Error 21306: Server 'tcpip 2690' not found,
connection failed Connect to ODBC data Source "ovdbrun"
failed.
Action
Ensure that no NNM processes are paused manually before the Data Protector NNM
session starts. Otherwise, the pre-exec script NNMpre.ovpl fails because it cannot
connect to the NNM embedded database.
Problem
Embedded database is currently in the backup process
NNM reports:
Embedded database is currently in the backup process.
Aborting Data Protector backup.
Action
Ensure that the default scheduled backup in the solid.ini file is commented out.
A Data Protector NNM backup and an active backup of the NNM embedded
database cannot be performed simultaneously.
Problem
Wrong number of arguments
On Windows, Data Protector reports:
Wrong number of arguments. Please specify pre or post backup.
"NNMScript.exe pre" for pre-exec script "NNMScript.exe post"
for post-backup script.
158 Integrating HP Network Node Manager and Data Protector