Fedora 12 gcc 4.4.1
I am doing some programming, and my program gave me a stack dump.
However, there is no core file for me to examine.
So I did:
ulimit -c unlimited
and got this error message:
bash: ulimit: core file size: cannot modify limit: Operation not permitted
I also tried setting ulimit to 50000 and still got the same error.
The results of ulimit -a:
$ ulimit -a core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 12275 max locked memory (kbytes, -l) 64 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 10240 cpu time (seconds, -t) unlimited max user processes (-u) 1024 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited