Test Cluster vagrant Linux with Pacemaker, Corosync and pcs

Cluster vagrant Linux under test with Pacemaker, Corosync and pcs: part 2

Posted on Leave a commentPosted in System administrator, vagrant

Let’s continue, with this second part, the creation of the Linux cluster by automating the whole procedure of the previous article using Vagrant so that we also have some more freedom on managing the cluster.
For simplicity of presentation, we consider that Vagrant is already installed on the same computer where Virtualbox is.

open access repositories (eprints e dspace)


Posted on Posted in EPrints, Libraries and publishing, System administrator

Eprints è uno dei principali software open access repository (o archivi ad accesso aperto). Il software è scritto in linguaggio “Perl” e si appoggia al web server Apache con modulo installato mod-perl, mentre per quanto riguarda la base dati si appoggia principalmente su database Mysql, ma funziona anche con PostgreSQL o con Oracle. L’installazione è […]

Getting started with OpenVZ

Posted on Posted in System administrator

tutorials November 3, 2013 @ 4:06 pm, by Maarten Kossen OpenVZ, who doesn’t know it? It’s been used (and abused) for many, many years in the hosting industry and it’s still out there going strong. Being a operation system-level virtualization technology, there are no hardware requirements in order to be able to run OpenVZ. OpenVZ […]