DB OS : AIX 6.1
Golden Gate : Version 220.127.116.11 12871116
We are facing an issue with our GG extract and pump processes…
Since our production server RAM Utilization was high, we have reduced our SGA Size of our production database from 275GB to 230GB ( value suggested by ADVISE option in emctl ) yesterday. After this we had restarted the production server to increase the maxuproc ( max_number_user_process) parameter for AIX-OS from 4096 to 6500. After system restart, we were not able to start the GG extract / pump processess, which were running in the machine ( they are getting abended immediately after starting ).
We have raised and SR for the issue and SR Number is 3-6736065801
Any effect of SGA reduction on GG processes ? Any other hints ?
No errors are seen in golden gate logs
One obervation is, once an extract is started it runs for 1 minuts and then abended. Whle running following processes are seen in DB server :