initialization problem

Hello everybody! I gotta problem. I get an error while initializing informix. oninit: Fatal error in shared memory creation. Version; IDS 2000 on SCO 7.1.0 I undrestand that the total memory (i:e memory segments) that informix intends to grab is exceding the maximum OS limit for a single process. But I could not understand the problem with CPU poll threads exceeding the NUMCPUVPS. Also where should I check for the memory parameters in unix. Virtual memory allocated: 1024 Kb Resident memory allocated: 1500 Kb. Add virtual memory segment: 1024 Kb. The contents of the lmessage log file are as follows: 14:28:21 The number of configured CPU poll threads exceeds 'NUMCPUVPS'. NETTYPE '' poll threads started on NET VPs. Mon Jun 26 14:28:21 2000 14:28:21 shmat: [EMFILE][24]: out of shared memory segments, check systemSHMSEG 14:28:21 out of virtual shared memory 14:28:21 Assert Failed: Unable to allocate a user thread for user id 102 14:28:21 Informix Dynamic Server 2000 Version 9.20.UC3 14:28:21 Who: Session(0, @, 0, 0) Thread(1, main_thread, 0, 1) File: rsshmem.c Line: 727 14:28:21 Results: Memory allocation error. 14:28:21 Action: Make more virtual memory available to Dynamic Server 2000 14:28:21 stack trace for pid 1740 written to /tmp/af.3e9aed5 14:28:21 See Also: /tmp/af.3e9aed5 Savio reply at saviop75@hotmail.com