Hot opensource news
15 12 2015
In my devops life, one of my customer ask to have the possibility to update one by one his java workers but without interuption. They are java workers behind an apache. Apache load balance request between the workers with mod proxy ajp. The goal was to : Remove one of both tomcat server from the […]
4 07 2015
One day I had a bug on OpenStack platform. If I remember well it was a nova problem. Lucky day for a debug session, all nova logs was in DEBUG level ! But as you may know, when you set this log level in OpenStack services, the output can be really, really, really verbose. So […]
15 01 2015
We have a lot of RAID technologies and it’s difficult to automate creation, managment … Below we will find bases commandes for 3ware (tw-cli), Areca (cli), Hp (hpacucli), Dell (megacli).