| load original values | |
| check for difference between kernel and IPC | |
| /proc/sys/kernel/shmmni OK | |
| /proc/sys/kernel/shmall OK | |
| /proc/sys/kernel/shmmax OK | |
| maximalize kernel setting | |
| re-check for difference between kernel and IPC | |
| /proc/sys/kernel/shmmni OK | |
| /proc/sys/kernel/shmall OK | |
| /proc/sys/kernel/shmmax OK | |
| write original values to kernel |