Okay, this is creeping me out - I see about 1500-2500 of these: root@wherever:# netstat Proto Recv-Q Send-Q Local Address Foreign Address State tcp 0 0 ...
Back in the IPv4-only days, a LISTEN connection showing in netstat as listening on 0.0.0.0 would respond to connections on any IPv4 interface in the system. As I understand it, the new IPv6 idiom :: ...
I listed open file for a process (a daemon) on my box which runs Mac OS X 10.5 : >lsof -p 89 COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME ... xxxxx 89 xxxxxxxx 9u unix ...
I have a port that is blocked by a process I needed to kill. (a little telnet daemon that crashed). The process was killed successfully but the port is still in a 'FIN_WAIT1' state. It doesn't come ...