Understand kernel SHMMAX, SHMALL, and SHMMNI

Filed in Fedora Core | How-to | Ubuntu Leave a comment


Topic: Shared Memory Configuration
Operating System: Linux – Fedora Core 19 (Schrödinger’s Cat)
Architecture: x86_64

SHMMNI – Maximum number of shared memory segments on a system
SHMMAX – Maximum size of a single shared memory segment on a system (bytes)
SHMALL – Maximum allocation of shared memory pages on a system (pages)

Part 1:

Part 2:

, , , ,