Informatica PWX logger down for SAP ERP BTB NA PROD running on server AWSDLGNVAL0075 due to write intent lock issue on the metadata files
we have successfully bring up the logger by warm restart. since closing the ticket. 
 
[vsiramse@AWSDLGNVAL0075 ~]$ ps -ef|grep ccl 
vsiramse  315595  314461  0 04:18 pts/0    00:00:00 grep --color=auto ccl 
oracle   2870739       1  6 Dec01 ?        01:10:02 pwxccl config=/informatica/pwx_install/dbmover_log.cfg cs=/informatica/pwx_install/pwxccl.cfg