by skufel | May 24, 2015 | Infrastructure, Linux, SysAdmin
If you use CentOS and want to add some extra packages you can use EPEL. Extra Packages for Enterprise Linux is project created by Fedora. In order to use repositories on CentOS first download and install RPM appropriate for your version of CentOS from here: Method 1...
by skufel | May 20, 2015 | HA/DR, Infrastructure, Linux
Current expectations from all type of systems and services is to be available without any disruption. One of mission critical systems is gateway/firewall. Of course you can use multiple products available on the market. One of them is openSUSE, which is perfect to act...
by skufel | Mar 28, 2015 | Collaboration, Infrastructure, Linux
Once Request Tracker 4 is installed on Debian 7, there is one more thing to do. Small change in Apache configuration to make RT4 website to work. First edit Apache configuration file: root@hostname:~# vi /etc/apache2/sites-available/default Then add to that file (at...
by skufel | Mar 14, 2015 | Infrastructure, Network, Security, SysAdmin
When you install TMG 2010 on Windows Server with IE9 you might find that TMG console will not work. That is caused by IE 9. In order to fix it follow steps: Open “C:\Program Files\Microsoft Forefront Threat Management...
by skufel | Mar 14, 2015 | Infrastructure, Linux, SysAdmin
If you want to install some packages on Debian and don’t know names of packages you can search in packages cache. For example if you want to see all packages related to MySQL: root@hostname:~# apt-cache search mysql akonadi-backend-mysql - MySQL storage backend...
by skufel | Mar 14, 2015 | Automation, Infrastructure, Linux, SysAdmin
I use SecureCRT quite often to access Linux systems as well as network devices. When going through one of the presentations on SecureCRT web page I found handy tip how to configure session logs to have it divided by date, time and session. Screenshot below...
