• If you are still using CentOS 7.9, it's time to convert to Alma 8 with the free centos2alma tool by Plesk or Plesk Migrator. Please let us know your experiences or concerns in this thread:
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    Resolved Implementing HTTP Public Key Pinning on Plesk/Onyx

    Is it possible to implement HTTP Public Key Pinning on Plesk/Onyx? Plesk Onyx v17.5.3_build1705170317.16 os_Ubuntu 16.04 Support HPKP Thanks
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    Issue Server health parameter "CPU > Total usage" changed its status from "green" to "red".

    I am seeing this across several servers. It does appear to be random. Watchdog is reports (top) psaadm consuming all CPU resources PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 29898 psaadm 20 0 291264 41164 34828 R 25.0 0.7 0:00.04 sw-engine 29899 psaadm...
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    Issue nginx stops + open socket # left in connection #

    nginx stops and starts. seeing this error in /var/log/nginx/error.log: 2017/02/22 04:00:44 [alert] 13939#0: *150 open socket #41 left in connection 13 2017/02/22 04:00:44 [alert] 13939#0: *149 open socket #3 left in connection 14 Plesk Onyx v17.0.17 Ubuntu 16.04.2 LTS
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    Question Add domain + "The password contains the characters that are not allowed"

    Is there a list that shows the acceptable characters for passwords when adding a domain? Plesk generates the following error but (unhelpfully) does not indicate which characters it has a problem with. Could not find this info in documentation. "The password contains the characters that are not...
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    Resolved Restricting Administrative Access | What file on Apache if need to change IP?

    Greetings, If you needed to ssh into linux and change the IP address set in "Restricting Administrative Access" what file would be the target? I understand this is accessible from Plesk I/F but, for instance, if you had to change your home router and the IP changed, you would be locked out of...
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    change webmail.domain.com to domain.com/mail

    Want to be able to change webmail.domain.com to domain.com/webmail same problem as this thread: https://talk.plesk.com/threads/webmail-question.326784/#post-780422 [Thread poster had errors and the thread went dead, I'm getting the same errors, have included all details below] the thread is...
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    Securing webmail.domain.tld

    I'm looking for a way to specify 2 different ssl certificates for 2 different webmail accounts (webmail.domainA.tld & webmail.domainB.tld) BUT the default certificate always seems to apply Tools & Settings | SSL Certificates | 1 Self-signed Cert for webmail.domainA.tld & 1 for...
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    Reverse DNS does not match SMTP Banner

    Problem: "Reverse DNS does not match SMTP Banner" as reported by http://mxtoolbox.com And in a telnet test, EHLO returns a "250-server-name" instead of the domain name (email is working including to microsoft, this is more of a ranking/reliability issue) Setup: VPS with a single IP address...
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    Plesk Migration + 'FPM application server by Apache' is missing. PHP5.6 broken

    Greetings, I used Plesk Migrator to migrate from one Plesk 12.5.30 VPS to another one. The migration itself seemed to work ok, however any existing websites that were using PHP 5.6.19 run PHP as "FPM application served by Apache" were down after the migration. I can set the downed websites to...
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    Postfix mail stopped working "The requested document was not found on this server."

    Greetings, I had postfix mail working fine. I attempted to install Qmail and uninstall postfix in an attempt to resolve bounce backs from msoft hotmail, outlook etc. (and that's when the fun started) The initial uninstall/install failed. I then just tried to uninstall postfix, that failed. I...
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    Recommendations for "Maximum number of connections per IP address"

    Greetings, Is there a document that provides some sort of 'rule of thumb' recommendations for "Maximum number of connections per IP address" in regards to the "Server-Wide Mail Settings". I understand that as this number is increased it will load cpu, memory etc and that each...
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    Is it possible to change the default admin name?

    Is it possible to change the default admin name? plesk 12.5.30
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    upgrade to plesk 12.5.30 from 12.0.18 | admin url no longer works

    Greetings, I have a question regarding an upgrade from Plesk 12.0.8 to 12.5.30 On my first attempt (Plesk+ubuntu server 14- 64 bits) I was able to successfully upgrade. I discovered the admin url changed from: https://url:8443/ to: https://url:8443/smb/ I reinstalled the vpn...
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