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Questions tagged [cpanel]

Off Topic Warning: cPanel control panel questions are generally considered off topic for ServerFault and more appropriately asked on https://webmasters.stackexchange.com/

cPanel

cPanel is a Linux based web hosting control panel that provides a graphical interface and automation tools designed to simplify the process of hosting a web site. It provides capabilities for administrators, resellers, and end-user website owners to control the various aspects of website and server administration through a standard web browser. http://cPanel.com

Off Topic Warning:

The majority of questions regarding the cPanel control panel are likely to be more appropriate for the Pro Webmasters Stack Exchange and will be closed here as they are not considered on-topic for ServerFault:

Questions involving web hosting control panels are off-topic at Server Fault because they customize their systems such that normal administration tools and methods no longer apply, and thus require support from the vendor or the web hosting industry. See Where can I ask questions about web hosting control panels?

There have been several discussions on meta.serverfault.com regarding this policy.

81 questions
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"No space left on device: AH00023: Couldn't create the mpm-accept mutex" when restarting httpd

My server sometimes gets filled up with connections in apache stuck in a "Sending Reply" state, requiring me to restart apache. Most of the time this works, but sometimes I will get this error when trying to restart apache instead: Job for…
user548654
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4
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1 answer

Configure the server & DNS like: Accept all domains that use our spesific nameservers

First, I will describe the problem: I have a domain portfolio website. Every domain have a forsale page like this: www.myportfoliosite.com/thedomainforsale.com I want to park my domains but I need only a simple redirection to our for sale page. I…
user3620931
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3
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2 answers

Exim Smarthost Multiple domains and credentials Mailgun

I have a GCP instance running with whm/cpanel and mailgun setup using exim for multiple accounts using multiple domains. The current setup works for all domains however it only validates for the main domain. Mailgun supports multiple domains with…
user2059376
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3
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1 answer

Have Same Data in 2 VPS

I have two VPS that installed WHM on each, I want to have same data on both of them. Now one of my VPS have data and one of them is empty. There is any solution to i have all my data, database, emails and everything in my VPS to my another VPS, and…
Ebad ghafoory
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2
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2 answers

Explanation of new line in htaccess file: RewriteCond %{REQUEST_URI} !^/\.well-known/pki-validation/(?:\ Ballot169)?

Recently I noticed that a new line was added in the htaccess file in several locations throughout the file. RewriteCond %{REQUEST_URI} !^/\.well-known/pki-validation/(?:\ Ballot169)? I don't understand what it does, and I would like clarification…
Kenneth Poveda Mata
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1
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1 answer

Google detect DMARC not signed

I have this problem in my server: A domain example.com for send email and i have a web site in php The server server.example.com The server example2.com.mx for send email through a system in php The example.com and example2.com.mx are domains…
Jorge Omar
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1
vote
2 answers

EXIM relay only if recipient is at hotmail.com

I'm currently using a relay service (mailchannels and sendgrid) to send about 200k messages per month of our cPanel services, but I'd like to route only messages that have HOTMAIL recipients (because they're the main reason for us to relay mails..…
rnehme
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1
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1 answer

Change cPanel MySQL User maximum character value

We are moving our websites to a new server. And in the process, we have found that our current version of cPanel 11.24 doesn't have a maximum number of characters for a MySQL Database Username, like cPanel 11.25 does (it's set to 7). However, we…
David
1
vote
1 answer

Main domain working but not subdomain

I modified my dns record with my hosting provider in order to settle a subdomain, and they asked me to wait 24 hours to 48 for propagation while the TTL is 1 hour. (the ip adress in the picture below belong to my cpanel server ) Here is a screenshot…
zack
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1
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1 answer

Mails not received when using Cloudflare DNS and Cpanel server

I have the following Cloudflare DNS config: The mail and ftp are hosted on the Cpanel server. The website is hosted on a separate server, on a VPS. You can see in this image that the mail A record is not proxied through Cloudflare. The problem is…
Pascut
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1 answer

Temp. Load Balancing

One of the website on my Cpanel / Centos server on DigitalOcean with multiple domains attracts huge traffic on one particular week in a year, a single server is unable to manage the load and obviously it is important to keep it up and serving the…
MikeBA
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1
vote
2 answers

Improving Performance of my SQL Database

Using mysqltuner i'm a bit worried at the maximum of memory sql seems to want to be able take... I just want to tune SQL to run better and understand how to do it myself. Here's my mysqltuner results; [--] Skipped version check for MySQLTuner…
plattnat
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1
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1 answer

Splitting a domain's email accounts between Exim/cPanel and Office365

I have been plagued with a situation which has yielded no elegant solutions, from any support avenues. I have a domain, the email accounts on this domain are hosted on both Office365 and a cPanel VPS. The VPS is set up as a "smarthost". My MX record…
benjam1nk
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0
votes
1 answer

Cannot send mails to different domain with mail server in HostGator and website in Digital Ocean (From header is missing)

Recently I moved from HostGator with cPanel to a Digital Ocean droplet. I still want to use the email service from HostGator. So in DigitalOcean I added an A record pointing to HostGator IP, and MX record pointing to mail.mydomain.com I can receive…
Roman
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0
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1 answer

exim filter not working on long emails

I was trying to set a file extension based filter in exim. if $message_body contains "pdf.gz" or $message_body contains "pdf.arj" This filter does work on small mail, such as mail with only test data and one spam attachment like test.pdf.gz but…
Dirty_Programmer
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