Apache MPMs included with IBM HTTP Server

This section provides information about Apache Multi-processing module (MPM) and addressing modes included with IBM® HTTP Server.

The following table contains a list of platforms and the MPMs included on those platforms. It also lists the addressing modes supported by IBM HTTP Server on those platforms.

Table 1. MPM and addressing modes. The table lists the platform, addressing mode, and MPM.
Platform	Addressing Mode	MPM
AIX®	32-bit and 64-bit	worker MPM
HP-UX/ia64	64-bit	worker MPM
Linux/x86	32-bit and 64-bit	worker MPM
Linux/PPC	32-bit and 64-bit	worker MPM
Linux® on System z®	32-bit and 64-bit	worker MPM
Solaris/SPARC	32-bit and 64-bit	worker MPM
Solaris/x64	64-bit	worker MPM
Windows	32-bit	WintNT MPM
z/OS®	64-bit	event MPM