Whenever you start Apache, it keeps crashing with error “semget: No space left on device”. Apacha error_log shows: # tail /etc/httpd/logs/error_log semget: No space left on device semget: No space left on device [Wed Sep 12 10:54:27 2007] [warn] pid file /usr/local/apache/logs/httpd.pid overwritten — Unclean shutdown of previous Apache run? semget: No space left on device [Wed Sep 12 10:56:27…