SHMMAX is a kernel parameter used to define the maximum size of a single shared memory segment a Linux process can allocate.
See also
sysctl, -a, -p, -w, vm.swappiness, /etc/sysctl.conf, /etc/sysctl.d/, net.ipv4.ip_forward, OOM, Kernel.shmmax, prlimit- Kernel: Linux Kernel, macOS XNU, FreeBSD, OpenBSD, NetBSD
