How to Install RedMine on CentOS 7

29. January 2018 CentOS, RHEL, SysAdmin 0
How to Install RedMine on CentOS 7
Install Software Collections yum -y install yum-plugin-priorities Add [priority=1] to official repository sed -i -e "s/]$/]npriority=1/g" /etc/yum.repos.d/CentOS-Base.repo yum -y install epel-release Add [priority=5] to the EPEL repo sed -i -e "s/]$/]npriority=5/g" /etc/yum.repos.d/epel.repo Add CentOS SCLo Software collections Repository. [[email protected] ~]# yum -y install centos-release-scl-rh centos-release-scl Add [priority=10] to the SCL repository [[email protected] ~]# sed -i ...

Ubuntu Vs RHEL CentOS

21. January 2018 RHEL 0
Ubuntu Vs RHEL CentOS
Ubuntu Made for Home, SMB and Development use. Ubuntu is derived from Debian, you can enjoy new version and features of software packages but a high chance for bugs and security issues. Security updates are not backported. Ie you have to jump to the latest version of the package to get the security fix. An ...

SSH or git-clone via Proxy

SSH or git-clone via Proxy
Today we were setting up few Web servers on a private network which will be serving the traffic through the Load Balancer. The setup was simple until we came to know that the Webservers needs to connect to github.com for the repository access.   Diagnosis We have a jumpbox / Bastion (10.10.1.10) which is used for ...

Jenkins not starting on CentOS 7 / RHEL 7

Jenkins not starting on CentOS 7 / RHEL 7
Today i was installing Jenkins on a CentOS7 systems. After installing it via Jenkins yum repository, the service was not stating. The java was already installed on the server. Issue You have installed jenkins on a CentOS7 / RHEL7 system. jenkins is not starting via systemctl start jenkins command, and it is throwing journalctl -xn error. Caused ...