May 01 2013
Change Linux Keyboard
One can change the current session keyboard mapping with loadkeys. To load the French keyboard map, simply run loadkeys fr Available keymaps can be found in /lib/kbd/keymaps/ You can even create your own
Archive for the 'Linux' Category
Nov 30 2012
IPTables Traffic Redirection on Linux
Whether you need to redirect telnet or ssh connections through a server because you don’t have direct access to your final destination or you’re planning a web server migration, traffic forwarding comes in handy in many situations.This is easily achieved on Linux distributions that come with IPtables. Yes, iptables isn’t just for ACL rules, but […]
Jan 14 2011
Multipath on iSCSI Disks and LVM Partitions on Linux
Here are a few steps to configure iSCSI disks on Linux. Although I set this up on a Redhat Enterprise connected to an HP MSA 2012i, the whole configuration remains generic and can be applied to any SAN.I will add another post to check how both Linux and Windows perform on the same iSCSI device, […]
Aug 12 2010
Backup a Directory when Modified
I use this script to keep a full local backup of my tftp directory hosted on Linux. It keeps the archive only if some of the files were modified. It lets me restore in a quicker way than using a heavy backup software, which can be used beside to secure the backup elsewhere.The shell script […]
Feb 09 2010
Display Network Stats on Linux with Iptables
As for any firewall, iptables is able to do network statistics reporting. the -v (–verbose) option along with the list switch (-L) show packets and bytes counters.Network stats are available on a per rule basis. Here is an example on the INPUT chain: In this example, you could split the RELATED and ESTABLISHED state rule […]