Linux

We get the error when installing jekyll [root@centos02 ~]# gem install jekyll bundler Building native extensions. This could take a while… ERROR: Error installing jekyll: […]

Install zlib from source, first download then configure, make, make install [root@centos04 ~]# git clone https://github.com/madler/zlib Cloning into ‘zlib’… remote: Counting objects: 4462, done. remote: […]

Download the OpenShift client source, can be found here: https://mirror.openshift.com/pub/openshift-v4/clients/oc/latest/linux/oc.tar.gz Then untar the file Then add the executables to your path You can verify the […]

We got this error in the spacewalk gui when trying to populate a repository we created called “centos7_x86_64”. The scheduling service appears down. Please contact […]

Ran into this problem when trying to add a client to satellite. [root@localhost ~]# rhnreg_ks –serverUrl=http://192.168.11.22/XMLRPC –activationkey=75e725ba3f0420837eb212af0148243e Error Message: Could not find token ’75e725ba3f0420837eb212af0148243e’ Error […]

By default it will start with 127.0.0.1 if you don’t specify any specific public hostname. # oc cluster up However one of the command line […]

When installing OpenShift and Docker using [root@localhost ~]# yum install origin-clients … We received the following error when trying to start the oc cluster [root@localhost […]

Would you like to disable the bell sound that the putty terminal makes whenever you are using it? There is an easy way to do […]

In running Ubuntu 17.04 we were trying to install docker to try out. So we tried below and found there were no suitable release for […]

You may see this error from time to time when installing an application that relies on PHP A fatal error occured during installation: No suitable […]