Διαχείριση Linux server

672 topics in this forum

1. Check hard disk speed in CentOS from command line

   By NickTheGreek, January 25, 2018
   • 0 replies
   • 1,520 views
   • 
   • NickTheGreek
   • January 25, 2018

2. CloudFlair Tool

   By NickTheGreek, January 22, 2018
   • 0 replies
   • 1,648 views
   • 
   • NickTheGreek
   • January 22, 2018

3. add line to crontab via command line

   By NickTheGreek, December 29, 2017
   • 0 replies
   • 1,353 views
   • 
   • NickTheGreek
   • December 29, 2017

4. Crontab job start +1 min after @reboot

   By NickTheGreek, December 29, 2017
   • 1 reply
   • 1,729 views
   • 
   • NickTheGreek
   • December 29, 2017

5. Stop Cron Daemon from Sending Email for Each Job

   By NickTheGreek, December 2, 2017
   • 1 reply
   • 1,821 views
   • 
   • NickTheGreek
   • December 2, 2017

6. Figure out non standard ssh port

   By NickTheGreek, November 27, 2017
   • 0 replies
   • 1,326 views
   • 
   • NickTheGreek
   • November 27, 2017

7. How to Monitor Linux Commands Executed by System Users in Real-time

   By NickTheGreek, September 18, 2017
   • 0 replies
   • 1,876 views
   • 
   • NickTheGreek
   • September 18, 2017

8. Mirroring directories

   By NickTheGreek, July 22, 2017
   • 1 reply
   • 1,443 views
   • 
   • NickTheGreek
   • September 10, 2017

9. 5 Tips To Speed Up Linux Software Raid Rebuilding And Re-syncing

   By NickTheGreek, September 5, 2017
   • 0 replies
   • 1,815 views
   • 
   • NickTheGreek
   • September 5, 2017

10. How to disable e-mail notifications from cron jobs

    By NickTheGreek, August 7, 2017
    • 0 replies
    • 1,552 views
    • 
    • NickTheGreek
    • August 7, 2017

11. Figure out non standard ssh port

    By NickTheGreek, August 6, 2017
    • 0 replies
    • 1,264 views
    • 
    • NickTheGreek
    • August 6, 2017

12. DB Collation

    By NickTheGreek, June 16, 2017
    • 5 replies
    • 2,454 views
    • 
    • Giannis
    • July 19, 2017

13. OpenVZ: Stop an unstoppable openvz container

    By NickTheGreek, May 16, 2017   

    • openvz
    • container
    • (and 1 more)

      Tagged with:

      • openvz
      • container
      • stop
    • 1 reply
    • 1,777 views
    • 
    • NickTheGreek
    • May 16, 2017

14. How To Add Secondary IP / Alias On Network Interface in RHEL / CentOS 7

    By NickTheGreek, April 28, 2017
    • 0 replies
    • 1,943 views
    • 
    • NickTheGreek
    • April 28, 2017

15. How to Change Hostname in RHEL / CentOS 7.0

    By NickTheGreek, April 28, 2017
    • 0 replies
    • 1,536 views
    • 
    • NickTheGreek
    • April 28, 2017

16. Vi Cheat Sheet

    By NickTheGreek, April 13, 2017   

    • vi cheat sheet
    • vi
    • (and 1 more)

      Tagged with:

      • vi cheat sheet
      • vi
      • cheat sheet
    • 1 reply
    • 1,682 views
    • 
    • NickTheGreek
    • April 13, 2017

17. comparing rancid files on two different servers

    By NickTheGreek, March 31, 2017   

    • bash
    • cli
    • (and 3 more)

      Tagged with:

      • bash
      • cli
      • linux
      • rsync
      • shell
    • 0 replies
    • 1,483 views
    • 
    • NickTheGreek
    • March 31, 2017

18. Red Hat releases the last of the RHEL 6.x line

    By NickTheGreek, March 22, 2017
    • 0 replies
    • 1,333 views
    • 
    • NickTheGreek
    • March 22, 2017

19. Linux ip Command Networking Cheat Sheet

    By NickTheGreek, March 21, 2017
    • 0 replies
    • 1,362 views
    • 
    • NickTheGreek
    • March 21, 2017

20. CTID αλλαγή σε υπάρχον VPS (openVZ)

    By NukeNick, February 8, 2017   

    • openvz
    • change ctid
    • 0 replies
    • 2,247 views
    • 
    • NukeNick
    • February 8, 2017

21. Linux Remove or Clear the Last Login Information

    By NickTheGreek, February 5, 2017
    • 0 replies
    • 1,586 views
    • 
    • NickTheGreek
    • February 5, 2017

22. Mount remote directories with SSHFS

    By NickTheGreek, February 3, 2017   

    • sshfs
    • sftp
    • (and 4 more)

      Tagged with:

      • sshfs
      • sftp
      • ssh
      • mount
      • remote
      • unixmen
    • 0 replies
    • 1,499 views
    • 
    • NickTheGreek
    • February 3, 2017

23. Updating a DNS record

    By NickTheGreek, February 2, 2017
    • 0 replies
    • 1,288 views
    • 
    • NickTheGreek
    • February 2, 2017

24. Better Linux Disk Caching & Performance with vm.dirty_ratio & vm.dirty_background_ratio

    By NickTheGreek, February 2, 2017
    • 0 replies
    • 1,285 views
    • 
    • NickTheGreek
    • February 2, 2017

25. Linux Change The I/O Scheduler For A Hard Disk

    By NickTheGreek, February 2, 2017
    • 0 replies
    • 1,234 views
    • 
    • NickTheGreek
    • February 2, 2017