*** This is a programming specific question. I recently tried porting cflowd over to HPUX (10.20). Surprisingly, I only needed to change two lines of code in the daemon to get everything working. The problem is that cflowd core dumps after a few minutes of running. The following messages appear in my syslog: May 15 19:02:11 netflow cflowd[1287]: [E] ports.c:327 mmap() failed for /opt/Data/cflow/15.1.200.36.port.cur: Not enough space May 15 19:02:12 netflow cflowd[1288]: [E] cflowd.c:851 manager (proc 1287) exited. Exiting. mmap() returns ENOMEM (no more memory) even though I have plenty of memory left! If anyone has encountered this problem, I'd like to know how you got around it. (and no, I can't go out and buy a Sun box :) Thanks for 'da help Brad -- Brad Roldan Hewlett Packard Network Engineer Palo Alto, Ca broldan@corp.hp.com 650-236-3005