# Shared memory settings for PostgreSQL

# Maximum total size of shared memory in pages (normally 4096 bytes)
kernel.shmall = 1703936
# Maximum size of shared memory segment in bytes
kernel.shmmax = 6979321856

# Virtual memory settings
vm.swappiness = 0
vm.overcommit_memory = 2

# These are the defaults on newer kernels
vm.dirty_ratio = 10
vm.dirty_background_ratio = 5