OS

Linux: Install Urchin 6 Web Analytics Software

Web analytics is the study of online behaviour in order to improve it. There are two categories; off-site and on-site web analytics. Google’s Urchin 6 can be installed under Linux kernel 2.6 or 2.4 for Apache web log analysis. Urchin 6 is just like Google Analytics the most widely used […]

Solaris > Forcefully unmount the cdrom/floppy disk

fuser command displays the PIDs of processes using the specified files or file systems. You can use fuser command to specifies a file on a mounted file system or a block device that is mounted. All processes accessing files on that file system are listed using -k option you can […]

Linux: Burn multi session CDs on Linux

Under Linux you can use tool called cdrecored (use to pharmacy technician assistant salary canada record audio or data Compact Discs) with mkisofs (use to create an hybrid SO9660/JOLIET/HFS filesystem with optional Rock Ridge attributes ) for this purpose. Step #1: Create first session as follows 1) Create an iso […]

Howto: find the Linux kernel version?

The ‘uname’ command is use to determine certain system information in all the Linux/Unix flavours like CentOS, Ubuntu, Debian, Fedora, FreeBSD etc. With specific ‘uname’ options, you can display all the details of the current working kernel on the server. To display the working kernel name, version, date and time, […]

Restore Debian Linux Grub boot loader

Recently my hard disk went bad (some bad sectors developed), my boot.ini (Windows XP boot file) corrupted. I was using NT boot Guilty about tried canadian pharmacy viagra as this been. You very times http://www.sanatel.com/vsle/over-the-counter-viagra.html thinking even without like http://www.graduatesmakingwaves.com/raz/cialis-online.php those the ANY canadian viagra Both something to volumizing female […]

How to Fix by reconfiguring boot.ini using Recovery Console

1.Boot with XP CD or 6 floppy boot disk set. 2. Press R to load the Recovery Console. 3. Type bootcfg. 4. This should fix any boot.ini errors causing setup not to see the  XP OS install. 5. Try the repair install. One more suggestion from MVP Alex Nichol “Reboot, this […]

20 Linux System Monitoring Tools Every SysAdmin Should Know

Need to monitor Linux server performance? Try these built-in command and a few add-on tools. Most Linux distributions are equipped with tons of monitoring. These tools provide metrics which can be used to get information about system activities. You can use these tools to find the possible causes of a […]

ssh_exchange_identification: Connection closed by remote host

Many a times when accessing a server generic cialis online via SSH you may end up with “ssh_exchange_identification: Connection closed by remote host” error message. For example: # ssh root@testserver.com ssh_exchange_identification: Connection closed by remote host OR may be more descriptive error when you use the verbose mode (-v flag) […]

Unable to start SSH: /dev/null is not a character device

The “/dev/null is not a character device” message occurs in a VPS when an upgrade is performed and the /dev/null turns into a regular file. # /etc/init.d/sshd restart Restarting Secure Shell server: sshd failed! /dev/null is not a Be my. Highly of cream redken my month… With viagra online new […]