| The following MPMs currently exist: | |
| prefork ....... Multi Process Model with Preforking (Apache 1.3) | |
| perchild ...... Multi Process Model with Threading. | |
| Constant number of processes, variable number of threads | |
| each child process can have a different uid/gid. | |
| threaded ...... Multi Process Model with Threading. | |
| Variable number of processes, constant number of | |
| threads/child (= Apache/thread) | |
| spmt_os2 ...... Single Process Model with Threading on OS/2 | |
| winnt ......... Single Process Model with Threading on Windows NT | |