CentOS 8/RHEL 8 support in Plesk

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    Julian Bonpland Mignaquy

    Hi Benjamin Noack could you please open a support ticket with us? this is another issue altogether: https://support.plesk.com/hc/en-us/articles/213608509-How-to-submit-a-request-to-Plesk-support-

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    Julian Bonpland Mignaquy

    Hi Benjamin Hodgetts I have double-checked with CloudLinux and Centos 8 is now supported. I have updated the article.

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    Benjamin Noack

    Hey Julian Bonpland Mignaquy. I had fixed it by myself with this article (I had maria DB installed):

    https://support.plesk.com/hc/en-us/articles/213938885-MySQL-shows-the-error-Too-many-open-files

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    Karl May

    Can you please split the list of limitations into what can't be fixed and things that currently don't work?

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    Jonathan

    Can I use PHP 7.0 if i install this package?

    https://centos.pkgs.org/8/remi-x86_64/php70-2.0-1.el8.remi.x86_64.rpm.html

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    Bryan Joshua Pedini

    Hello,

    Any news on Imunify360? Or is it still in Beta?

    Also, new setup from today on Debian 10 because tests on mail issues, and "Site Import" extension fails install with the following error:

    • The execution of post-install.php has failed with the following message:
    • [2020-08-11 17:44:25.712] ERR [panel] Execution plesk-migrator-post-install-packages.sh has failed with exit code 1, stdout: Bootstrapping dependencies for debian buster...
    • , stderr: ERROR:__main__:Command '['apt-get', '-qq', 'update', '--allow-releaseinfo-change']' returned non-zero exit status 100
    • exit status 1
    • :
    • 0: /opt/psa/admin/plib/pm/ApiCli.php:176
    • pm_ApiCli::filterResult(string 'plesk-migrator-post-install-packages.sh', integer '1', string 'Bootstrapping dependencies for debian buster...
    • ', string 'ERROR:__main__:Command '['apt-get', '-qq', 'update', '--allow-releaseinfo-change']' returned non-zer...', integer '5')
    • 1: /opt/psa/admin/plib/pm/ApiCli.php:169
    • pm_ApiCli::execWithPipes(string 'plesk-migrator-post-install-packages.sh', string ''/opt/psa/admin/bin/modules/site-import/plesk-migrator-post-install-packages.sh' ', integer '5', array)
    • 2: /opt/psa/admin/plib/pm/ApiCli.php:98
    • pm_ApiCli::callSbin(string 'plesk-migrator-post-install-packages.sh')
    • 3: /opt/psa/admin/plib/modules/site-import/scripts/plesk-migrator-post-install.php:9
    • postInstallPleskMigrator(NULL null)
    • 4: /opt/psa/admin/plib/modules/site-import/scripts/post-install.php:12
    • ERROR: pm_Exception_ResultException: Execution plesk-migrator-post-install-packages.sh has failed with exit code 1, stdout: Bootstrapping dependencies for debian buster...
    • , stderr: ERROR:__main__:Command '['apt-get', '-qq', 'update', '--allow-releaseinfo-change']' returned non-zero exit status 100
    • exit status 1
    • (ApiCli.php:176)

    Thanks!

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    Peter

    Atomic have not yet released their ModSecurity rules compatible with CentOS 8/RHEL 8, since it is not available for selection at Tools & Settings > Web Application Firewall > Settings. Therefore, the following ModSecurity rulesets are available: OWASP and Comodo

    Just checked the AUM script - it appears that CentOS 8 is now supported :-) 
    https://updates.atomicorp.com/installers/aum

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    Ivan Postnikov

    Hello Jonathan

    This wasn't tested but should work. Use this instruction to register custom PHP version in Plesk: https://support.plesk.com/hc/en-us/articles/115000497853

    Let me note that enabled custom repositories sometimes prevent Plesk form installing updates.

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    Ivan Postnikov (Edited )

    Hello Peter

    I confirm this was also reproduced on our test server.

    Currently, it's planned to make corresponding updates in Plesk in 18.0.31 (may be changed in case f high priority bugs found).

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    Ivan Postnikov

    Hello Bryan Joshua Pedini

    Imunify360 supports CentOS 8 starting from version 4.9, which is currently in beta.

    As far as I know, the "Site Import" issue was investigated in a ticket.

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    My Domain Labs

    I'd say something needs to happen soon because my Plesk panel had been popping all kind of errors and I'm pretty sure it has been due to this... it seems like every time I run a Plesk repair all on my system I have to run a Plesk repair fs verbose immediately after because I have files that it doesn't like.

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    Mitchell van Bijleveld

    It seems like there are now Docker packages available for CentOS 8?

    https://download.docker.com/linux/centos/8/x86_64/stable/Packages/

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    Anton Maslov

    Hello Mitchell van Bijleveld it seems like yes, thank you for brining our attention to this! We will do research on this to see if we can add support for Docker on CentOS 8.

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    Nelson Leiva

    Hi My Domain Labs,

    There may be different reasons why permissions change on website files, for example, if it is a WordPress website, some plugins are known to cause this behavior, or a malicious script if the server was hacked. I recommend opening a support ticket with us so we may investigate this further on the server.

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  • Avatar
    Mitchell van Bijleveld

    Any ETA on Docker/Podman support on CentOS 8?

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    Steve Yates

    https://blog.centos.org/2020/12/future-is-centos-stream/ ..."CentOS Linux 8, as a rebuild of RHEL 8, will end at the end of 2021."

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    Lars Mautsch

    Klinging on what Steve Yates wrote above: CentOS Linux will be retired and support end of 2021. Are there any plans to support CentOS Stream instead of the "normal" releases of CentOS 8 so have a proper subsitute?

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    Benjamin Hodgetts

    Specifically CentOS 8 will be retired at that point, CentOS 7 will still be supported until June 30th, 2024.

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    Miha Gregorš

    Hello,

    because of CentOS 8 EOL at December 2021, Plesk should support upcoming CloudLinux 8 Free Edition, because it is already supports the classic version of CloudLinux 8. More at https://blog.cloudlinux.com/announcing-open-sourced-community-driven-rhel-fork-by-cloudlinux

    Regards,

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    Rodrigo Soares

    I just performed the following tests with:

    1 - OS: CentOS Stream 8
    Product Plesk Obsidian Version 18.0.32 Update # 2, last updated on Jan 14.

    2 - OS CentOS Linux 8.3.2011
    Product Plesk Obsidian Version 18.0.32 Update # 2, last updated on Jan 17, 2021

    ** Migration tool: Plesk Migrator Version 2.20.2-962

    **** - Server to be migrated:
    * OS CentOS 6.10 (Final)
    Product Plesk Obsidian Version 18.0.31 Update # 3, last updated 12/25/2020

    Result:

    Both CentOS 8 (Stream and Linux 8.3) worked correctly. Much faster Stream version, but ....

    * Grafanna does not respond with Stream version.
    * Plesk Migrator does not
    * PHP versions 5.6 and earlier did not respond.
    * Wersites with summer prior to PHP 7.1 do not respond with ioncube_loader.

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    Rodrigo Soares
    Internal error
     Plesk Migrator error: 
    OS CentOS Linux 8.3.2011
    Product Plesk Obsidian Version 18.0.32 Update # 2

    ERROR: Plesk\Exception\Database: DB query failed: SQLSTATE[HY000]: General error: 1 Can&#039;t create/write to file &#039;/var/tmp/#sql_4e8_0.MAI&#039; (Errcode: 28 &quot;No space left on device&quot;), query was: DESCRIBE `sessions` (Mysql.php:64)<br /> <br><a href='http://kb.plesk.com/plesk-error/search?metaId=cba0466d7d87be177bf16bcb04726204&messageId=5fb0294db60d4f69b601253c7a549ad8&file=Mysql.php&line=64&type=Plesk%5CException%5CDatabase&version=18.0.32&message=DB+query+failed%3A+SQLSTATE%5BHY%5D%3A+General+error%3A++Can%22t+create%2Fwrite+to+file+%22%2Fvar%2Ftmp%2F%23sql_e_.MAI%22+%28Errcode%3A++%22No+space+left+on+device%22%29%2C+query+was%3A+DESCRIBE+%60sessions%60' target='_blank'>Search for related Knowledge Base articles</a>



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