How to modify semopm=100

The only parameter you want to change (increase) is SEMOPM. All other default settings are fully compliant with our sample installation. * You can change the default settings for all signal settings by directly changing the /proc file system without having to restart the machine. This method places the following in the /etc/rc.local startup file: # echo "250 32000 100 128" > /proc/sys/kernel/sem * You can also use the sysctl command to change the value of all signal settings : # sysctl -w kernel.sem="250 32000 100 128" * Finally, this change can be made permanent by inserting kernel parameters into the /etc/sysctl.conf startup file: # echo "kernel.sem= 250 32000 100 128" >> /etc/sysctl.conf