Witam
Problem rozwiązany, proszę zamknąć wątek.
Rozwiązanie było podane w logu

jak poniżej:
2011-12-10 01:32:54 CET FATAL: could not create shared memory segment: Z?y argument
2011-12-10 01:32:54 CET DETAIL: Failed system call was shmget(key=5432001, size=36880384, 03600).
2011-12-10 01:32:54 CET HINT: This error usually means that PostgreSQL's request for a shared memory segment exceeded your kernel's SHMMAX parameter. You can either reduce the request size or reconfigure the kernel with larger SHMMAX. To reduce the request size (currently 36880384 bytes), reduce PostgreSQL's shared_buffers parameter (currently 4096) and/or its max_connections parameter (currently 103).
Pozdrawiam
Piotr