DB2 backup job on Windows fails with :
SQL2071N an error occurred while accessing the shared library: "C:/Program Files/Quest Software/NetVault Backup/lib/libdb2hook64.dl". Code anomalie : "2".
SQL2079N an error was sent to the shared library "C:/Program Files/Quest Software/NetVault Backup/lib/libdb2hook.dll". Code retour : "30".
Completely removing and reinstalling then reconfiguring the DB2 plugin may resolve this issue but there may be a remaining Shared/memory or orphaned process issue and if Netvault client software is reinstalled the following may be seen when trying to restart the nvservice:
application error: "Process 'nvpmgr' failed to get shared memory"
Open the nvconfigurator on the Netvault client DB2 machine, go to process manager and check that the parameter 'Shared memory used for process table' is set to 128000.
Also right-click on the nvpmgr service in the list of Windows services, go to 'properties' then 'logon' and tick the option 'interact with desktop'. This will assign more shared memory resources to nvpmgr. If the problem remains reboot the Netvault DB2 client and then readd the DB2 plugin.