Why does netstat not show the process PID/Program Name in RHEL [root@abc ~]# netstat -plnt | head -5 Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 0.0.0.0:5899 0.0.0.0:* LISTEN 4877/postgres tcp 0 0 0.0....
-p (program): 显示与每个套接字关联的进程ID和程序名称。 -nta (show new connections only, and report TCP/UDP active sockets): 仅显示新建立的连接,并报告活动的TCP和UDP套接字。 -P (show process name with PID): 显示与每个套接字关联的进程名称。 -f (show firewall rules): 在某些Linux发行版...
Show the PID and name of the program to which each socket belongs. -l, --listening Show only listening sockets. (These are omitted by default.) -a, --all Show both listening and non-listening sockets. With the --interfaces option, show interfaces that are not marked -F Print routing i...
Show the PID and name of the program to which each socket belongs. 显示连接所属的PID和程序名称 -l, --listening Show only listening sockets. (These are omitted by default.) 只显示监听的套接字(端口)默认是忽略这个选项的 -a, --all Show both listening and non-listening (for TCP this means...
--program Show the PID and name of the program to which each socket belongs. ● netstat -i {--interfaces|-I|-i} 显示网卡列表 ● netstat -g --groups , -g Display multicast group membership information for IPv4 and IPv6. 显示IPv4和IPv6的多播组成员身份信息。
文章目录功能语法示例显示 tcp,udp 的端口和进程 Show both listening and non-listening sockets List all tcp ports...--- 示例显示 tcp,udp 的端口和进程 netstat -tunlp 这里我们简单科普一下网络连接状态S...
-a #show both listening and non-listening(for TCP this means established connections) -n #show numerical addressed instead of trying to determine symbolic host,port or user names -v #代表verbose -p #show the PID and name of the program to which each socket belongs ...
-o, --options show timer information --显示tcp定时器 -e, --extended show detailed socket information –显示更多其他的socket信息 -m, --memory show socket memory usage –显示socket内存利用 -p, --processes show process using socket –显示socket进程 ...
COMMAND: add, delete, set, show, help ip link set - 修改网络设备的配置参数 ip link set [dev] IFACE_NAME { up | down }:激活或禁用网络接口; ip link set [dev] IFACE_NAME [ arp { on | off } ]:是否允许此网络接口使用ARP协议; ...
Ifwe needed to know exactly which application owned a particular networkconnection, we would use the-p |--programswitchwhich gives us the PID and process name of the owner process. If we want to seethe unix user and the PID and process we'll add the-e | --extendswitch. ...