Resolving “lsb_release not found” on CentOS 7

I was installing ABAQUS 2017 on CentOS 7 when I encountered an error. lsb_release is the print distribution specific information. Strangely, this issue is found on CentOS 7 distribution.

[root@node-h001 1]# ./StartGUI.sh
CurrentMediaDir initial="."
CurrentMediaDir="/root/abaqus2017/AM_SIM_Abaqus_Extend.AllOS/1"
Current operating system: "Linux"
./StartGUI.sh[21]: .[31]: .: line 3: lsb_release: not found
DSY_OS_Release=""
Unknown linux release ""
exit 8

Resolving Issues

# yum install redhat-lsb-core

Verification

[root@node-h001 1]# lsb_release
LSB Version: :core-4.1-amd64:core-4.1-noarch