https://community.hpe.com/t5/operating-system-hp-ux/shared-memory-lock-failed-with-error-28/m-p/2501638#M20996 Platform: HP9000 L2000 4CPU, 2G Memory <BR /><BR />I am running Informatica (a data warehouse extraction, transformation, and loading software) to load data into an <BR />Oracle database, which uses system resources - semphore and shared memory, I setup my kernel parameters controling semphore and shard memory according to the Informatica vendor suggestion. I encountered the following errors. Attached is the log file from Informatica session. <BR /><BR /><BR />CMN_1010 System shared memory [11] allocated for [12000000] bytes. <BR />CMN_1132 Semaphore [11815] created. <BR />CMN_1569 Server Mode: [ASCII] <BR />CMN_1570 Server Codepage: [ISO 8859-1 Western European] <BR />TM_6151 Session Sort Order: [Binary] <BR />TM_6050 Executing pre-session shell commands: session [s_SGF2_PR_CUSTOMER_DIMENSION] <BR />TM_6051 Completed pre-session shell commands: session [s_SGF2_PR_CUSTOMER_DIMENSION] <BR />Mon Mar 05 17:00:45 2001 <BR />CMN_1139 ERROR accessing synchronization object: shared memory lock failed with error [28]: No space left on device <BR />Mon Mar 05 17:00:45 2001 <BR />CMN_1008 Internal error. <BR /> Tue, 06 Mar 2001 17:06:18 GMT Zhenhao He 2001-03-06T17:06:18Z https://community.hpe.com/t5/operating-system-hp-ux/shared-memory-lock-failed-with-error-28/m-p/2501638#M20996 Platform: HP9000 L2000 4CPU, 2G Memory <BR /><BR />I am running Informatica (a data warehouse extraction, transformation, and loading software) to load data into an <BR />Oracle database, which uses system resources - semphore and shared memory, I setup my kernel parameters controling semphore and shard memory according to the Informatica vendor suggestion. I encountered the following errors. Attached is the log file from Informatica session. <BR /><BR /><BR />CMN_1010 System shared memory [11] allocated for [12000000] bytes. <BR />CMN_1132 Semaphore [11815] created. <BR />CMN_1569 Server Mode: [ASCII] <BR />CMN_1570 Server Codepage: [ISO 8859-1 Western European] <BR />TM_6151 Session Sort Order: [Binary] <BR />TM_6050 Executing pre-session shell commands: session [s_SGF2_PR_CUSTOMER_DIMENSION] <BR />TM_6051 Completed pre-session shell commands: session [s_SGF2_PR_CUSTOMER_DIMENSION] <BR />Mon Mar 05 17:00:45 2001 <BR />CMN_1139 ERROR accessing synchronization object: shared memory lock failed with error [28]: No space left on device <BR />Mon Mar 05 17:00:45 2001 <BR />CMN_1008 Internal error. <BR /> Tue, 06 Mar 2001 17:06:18 GMT https://community.hpe.com/t5/operating-system-hp-ux/shared-memory-lock-failed-with-error-28/m-p/2501638#M20996 Zhenhao He 2001-03-06T17:06:18Z