[NetSec] Beware of the “D” State

When you issue the top command on a Fortigate firewall, you see the states of the processes along with the other information such as CPU and memory usage. Here is an example: Run Time: 356 days, 7 hours and 13 minutes 13U, 0N, 22S, 65I; 15972T, 7794F, 1013KF ipsengine 12441 S < 27.4 1.0 ipsengine… Continue reading [NetSec] Beware of the “D” State