• Please be aware: Kaspersky Anti-Virus has been deprecated
    With the upgrade to Plesk Obsidian 18.0.64, "Kaspersky Anti-Virus for Servers" will be automatically removed from the servers it is installed on. We recommend that you migrate to Sophos Anti-Virus for Servers.
  • The Horde webmail has been deprecated. Its complete removal is scheduled for April 2025. For details and recommended actions, see the Feature and Deprecation Plan.
  • We’re working on enhancing the Monitoring feature in Plesk, and we could really use your expertise! If you’re open to sharing your experiences with server and website monitoring or providing feedback, we’d love to have a one-hour online meeting with you.

centos

  1. P

    Question CentOS2Alma conversion: Your expectations and experience?

    Hi Pleskians, many of you are still using CentOS 7.9. Support for CentOS 7.9 will end June 30th, 2024. Since 2023 Plesk provides a tool to convert a CentOS 7.9 installation to an Alma 8 installation. The conversion tool does pre-upgrade checks, then converts the operating system including...
  2. E

    Issue Trying to move to Alma but cant upgrade from 8.2 to 8.5

    HI All, I am trying to upgrade from 8.2 to 8.5 to be able to move to Almalinux OS but i get this error.
  3. crackmacs

    Question How to change swappiness?

    Hello! My VPS has 4gb ram. The swappiness is currently set to 5, which is the default setting from when I signed up. It's causing usage alerts at 200mb and it's quite annoying. I asked my host how to change the swappiness value and they linked me to a website with instructions - How To Change...
  4. Semih

    Question CentOS Replacement: Alma vs Rocky Linux?

    As an amateur Linux user, I found out that I needed to replace CentOS with another operating system. I found Alma and Rocky distributions to be similar options. But in terms of performance, I can't decide which one is more suitable for Plesk loaded with WordPress. I know both are functionally...
  5. S

    Question upgrade from centos 6

    hello my centos 6 vps + obsidan is ready for retrired and i have some choice to evaluate. i wander what is your recommendation between this to avoid hassle make a backup, reinstall vps with debian + obsidian( already included in distribution) and restore backup buy a sandbox vps to migrate...
  6. R

    Question How to install Ghostscript on Plesk with CentOS 7?

    Hi, I need to install ghostscript on my server that is running Plesk v18 and CentOS 7.9. Can anyone please help me and tell me what I need to do? Did not find anything on plesk docs and KB. What commands do I need to run using SSH? Thanks
  7. Alaa Mansour

    Question New Server Migration (CentOS 7 or 8 or ubuntu 20)?

    Hello everybody, I'm migrating from ubuntu 16, I'm in doubt of choosing the next distro. Can you give me suggestions? thanks
  8. Mark12345

    Question Blocking IP Ranges using Plesk Firewall or NGINX Deny

    Creating rules using the Plesk Firewall utility is painful. Especially when you want to block or allow hundreds of IP ranges. Let's take for example wanting to only allow USA IP addresses per this table Major IP Address Blocks For United States Do I want to go through every row and add them...
  9. P

    Question PCI Compliance, remediate Linux 4.4 CVE-2018, etc

    Title: CPE Based Vulnerabilities for Linux 4.4 Impact: One or more vulnerabilities have been found that affect this service. Please see the relevant CVEs for more details. Resolution: Apply the latest vendor patches to your operating system: Linux 4.4 CVE / Score...
  10. Zaxos

    Issue Showing only default site

    Hello, I use Plesk Onyx 17.8.11 on a CentOS vps and I am facing a problem with default pages. First of all, when I go to any of my domains it shows me the plesk default page. I already searched a lot for it, but nothing helped. If you need more info feel free to ask me. Thanks in advance!
  11. marcosittner

    Resolved Cant update Plesk after updating MariaDB

    Hi, i am using Plesk Obsidian 18.0.20 on CentOS 7 and i recently updated my MariaDB from 5.x to 10.4 with SSH. And now i cant update my Plesk to 18.0.21. When i try it, i always get the "ERROR while trying to backup MySQL database" and the update stopps. Can someone help me please? best...
  12. L

    Resolved ERROR: Failed to run the Yum utility.

    The error appears every day when the update runs: Fatal error during packages installation: [u'ERROR with transaction check vs depsolve:', 'psa-logrotate is needed by plesk-service-node-utilities-18.0-2.centos.7+p18.0.20.1+t191029.1140.x86_64', 'plesk-completion >= 18.0 is needed by...
  13. agarzon

    Resolved PHPMYADMIN session_start(): Failed to read session data: files (path: ./tmp/session)

    Look like a micro-update from phpmyadmin (4.9.0.1-2.centos.7+p18.0.19.2+t190926.1641) introduced a change in the file /usr/local/psa/admin/htdocs/domains/databases/phpMyAdmin/libraries/config.default.php causing to store the session in './tmp/session' instead...
  14. P

    Issue Migration Issues

    2 GB Ram And 4 GB SWAP It migrates all my websites, but gives a warning like this: Plesk restore report problem: Perhaps /usr/local/psa/admin/bin/deployer application missing, has incorrect permissions or unexpectedly terminated OS: CentOS Linux release 7.6.1810 (Core) Product: Plesk Onyx...
  15. J

    Question Installing Drush on Onyx/CentOS advice

    Hi all, I have a few Drupal developers that have asked in I could install Drush (drush-8.1.10-1.el7.noarch.rpm CentOS 7 Download). I'm not familiar with it myself, but my first 2 thoughts were: 1. Install globally as root, and make it available in chrooted environment. 2, Add php, etc. to...
  16. frdho

    Issue VPS CPU usage constantly near 100%: 1 domain using all CPU

    Hello, I'm having the issue that my VPS is using 100% CPU constantly. I only run about 15 small domains on a dual core CentOs machine. When doing the 'top -c' command, I get the results below. It's weird that all the cpu usage comes from just a single domain. This is one of my least visited...
  17. P

    Issue Plesk Panel HTTP/2 Not Working

    Operating System: Centos 6.5 Plesk Version: 17.8.11 Advisor also activates the HTTP/2 feature, but it does not work.
  18. C

    Question Need help upgrading CentOS from 5 to 6 or 7

    I need to upgrade my CentOS 5 to 6 or 7 in order to use TLSv1.2 that is required by new browsers and web technologies. I've read that Plesk doesn't support Operational System major updates, but I need to do it anyways... so how to do it properly? I guess I will need to reinstall Plesk. How to...
  19. C

    Resolved How to set SSL to use TLSv1.2 through Let's Encrypt?

    Hello I am a new Plesker :) I am using Lets Encrypt to generate SSL certificate automatically each 3 month. The current SSL is using TLSv1.0 but I need it to use TLSv1.2. Additional info: # plesk -v Product version: 12.5.30 Update #76 Update date: 2018/05/07 04:11 Build date...
  20. D

    Issue Upgrading from MySql 5.5 to 5.6 on CentOS 6

    I am following the guide here: How to upgrade MySQL 5.5 to 5.6/5.7 or MariaDB 5.5 to 10.0/10.1/10.2 on Linux when I get to the step # yum update mysql I get this output: Loaded plugins: fastestmirror Setting up Update Process Loading mirror speeds from cached hostfile * base...
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