[root@node01 yum.repos.d]# yum install -y net-tools
Loaded plugins: fastestmirror
Loading mirror speeds from cached hostfile
Resolving Dependencies
--> Running transaction check
---> Package net-tools.x86_64 0:2.0-0.22.20131004git.el7 will be installed
--> Finished Dependency Resolution
Dependencies Resolved
=======================================================================================================
Package Arch Version Repository Size
=======================================================================================================
Installing:
net-tools x86_64 2.0-0.22.20131004git.el7 centos7 305 k
Transaction Summary
=======================================================================================================
Install 1 Package
Total download size: 305 k
Installed size: 917 k
Downloading packages:
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : net-tools-2.0-0.22.20131004git.el7.x86_64 1/1
Verifying : net-tools-2.0-0.22.20131004git.el7.x86_64 1/1
Installed:
net-tools.x86_64 0:2.0-0.22.20131004git.el7
Complete!
[root@node01 yum.repos.d]# netstat -tulnp | grep 5432
tcp 0 0 127.0.0.1:5432 0.0.0.0:* LISTEN 1754/postgres
tcp6 0 0 ::1:5432 :::* LISTEN 1754/postgres
