# Kernel sysctl configuration file for Red Hat Linux
#
# For binary values, 0 is disabled, 1 is enabled.  See sysctl(8) and
# sysctl.conf(5) for more details.

# Controls IP packet forwarding
net.ipv4.ip_forward = 0

# Controls source route verification
net.ipv4.conf.default.rp_filter = 1

# Controls the System Request debugging functionality of the kernel
kernel.sysrq = 0

# Controls whether core dumps will append the PID to the core filename.
# Useful for debugging multi-threaded applications.
kernel.core_uses_pid = 1

# Babase postgresql stuff.
# This is only needed if your current kernel has defaults that are
# too small.  This is why this file exists, and you probably don't
# need to make any changes to /etc/sysctl.conf.

# Increase the amount of shared memory to 1GB (units are bytes)
kernel.shmmax = 1073741824
# Allow one process (the postgresql server) to get it all.
kernel.shmall = 1073741824
