Troubleshooting network issues with simple commands is not a very difficult topic once there is a little toolbox to pull from. Needless to say networking topics can be very complicated and any specialist on the field will tell you how cumbersome it can really get. However with a few set of commands one can get some important information that will help when dealing with network … [Read more...]
Absolute FreeBSD 3rd Edition Book Review
Absolute FreeBSD 3rd Edition from Michael W. Lucas, printed by ‘No Starch Press’, is an absolute (pun intended) must have for every BSD user and I’d go so far as to say to every UNIX and Linux user indeed. Describing an operating system is a daunting task and Michael does it so comfortably well and very graciously for the reader to cope with the content at hand. If you think … [Read more...]
How to set CentOS 7 repositories
CentOS is the free open source replica of the well known Red Hat Enterprise Linux (RHEL). With a very good reputation because of its stability and performance RHEL is nowadays the dominating GNU/Linux distribution in the enterprise environment. As a gift, in a similar fashion to Microsoft's Windows trial versions (without limits to the use), the CentOS operating system is … [Read more...]
Linus on ZFS
Disclaimer: What you are about to read may contain inaccuracies. Feel free to discuss them somewhere else. This is also my opinion and as such it may change through time, maybe tomorrow, next month, next year, next decade or never. I do also make very few reviews (if any) of what I write here so this article won’t be polished by any means and it is coming out of my mind and gut … [Read more...]
Linux VS open source UNIX
Feature name Linux FreeBSD OpenBSD TrustedBSD NetBSD Illumos Native File System Support Ext2/3/4 UFS UFS UFS UFS UFS (read only) XFS ZFS ZFS ZFS JFS Btrfs ZFS Support Yes Yes No Yes No Yes Native ZFS No Yes No Yes No Yes Boot … [Read more...]