linux · openstack

openstack: deleting several VMs automatically

Instead of deleting several VMs using Openstack UI you can execute it by the command line, making the process semi-automated. The first step is to install the openstack command on your Linux distribution. You can learn more about it here. Once the setup is done, you can use the following command to filter and deleted… Continue reading openstack: deleting several VMs automatically

docker · linux · power · ppc64le · travis

ppc64le: creating a Docker image for travis-build on ppc64le

Travis Build is a library that Travis Workers use to generate a shell based build script which is then uploaded to the VMs using SSH and executed, with the resulting output streamed back to Travis. In worker to use it on ppc64le it is necessary to make some adjustments in the Dockerfile so the right packages are… Continue reading ppc64le: creating a Docker image for travis-build on ppc64le