Category: System Administration
-
How to fix the Bash bug on CentOS 6
Recently a critical bash bug was discovered. To fix your CentOS 6 you have to check if you have a vulnerable bash installed. From a non root user, type: If you read “vulnerable” as output then you have to update bash. Type su- and then the password to log in as superuser, then type: Type […]
-
How to enable gzip on proxy servers on Apache
I’m starting to use the gunicorn django app using supervisord. Here my configuration: Varnish: port 80 Apache: port 8080 gunicorn: port 4180 (/path/to/my/manage.py run_gunicorn localhost:4180) Only the port 80 is exposed to other clients than localhost. The Varnish default backend is Apache (localhost:8080). I have a Drupal installation and a django installation on the same […]
-
Apache CentOS 6 cannot send email and Drupal get HTTP request status fails
I’m installing a Pressflow 6 on a new machine running CentOS 6. I’m using Apache MPM Worker with FastCGI. Then I get the classical e-mail error: Unable to send e-mail. Please contact the site administrator if the problem persists. Then I try to use sendmail: Where testmail is a file containing these lines: And i […]
-
Reinstalling Windows keeping GNU/Linux partition safe
How Super Grub2 Disk helps you to rebuild your Grub 2 or 1 bootloader after a Windows reinstall. Tested on Ubuntu 9 and Windows Vista.
chirale 