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Unable to unsuspend a domain in Plesk

If you perform a Plesk upgrade, you may notice you are unable to unsuspend a domain from the Plesk control panel resulting in the following message: Warning: The domain is still suspended for the...

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Tomcat failure after Apache rebuild in CPanel

After rebuilding Apache in CPanel using easyapache or WHM there are many things that can go wrong even if you use a stable branch of CPanel. For example Tomcat that was installed from CPanel can fail...

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How to Optimize and Secure a Virtual Private Server (VPS) and Virtual...

This article covers a wide range of methods for securing and optimizing your VPS/VDS. We do not provide any warranty for this article, so if you are not sure what you are doing please make sure you...

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centos 6.2 install mod_perl error

Q:  i install new directadmin on centos 6.2 x 64 and after install # cd /usr/local/directadmin/custombuild # ./build clean # ./build mod_perl and…. error File already exists: mod_perl-2.0.4.tar.gz MD5...

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How to fix Broken RedHat up2date support on Parallels Plesk

In Parallels Plesk Panel 10.0.1 installed on RedHat 4 OS try upgrading any component through Autoinstaller in Parallels Plesk interface. The following error is shown: There was an error downloading: ……...

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Disk Usage is showing 0.00

*** Note: If you’re running a VPS with a “simfs” file system, quotas usually cannot be enabled with normal means.  Contact yoru VPS provider to enable quotas for you. DirectAdmin relies on the system...

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defer_router defer (-1): All deliveries are handled by MailScanner

You suddenly realize that the emails on your server are not working and the mail logs shows the following messages: 1MnfEt-0007pQ-Tn == xyz@abc.com R=defer_router defer (-1): All deliveries are handled...

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How to fix ERROR: Connection dropped by IMAP server.

Q: I have Reinstall DA in my Server, but I login squirrelmail with some error, “ERROR: Connection dropped by IMAP server.”, Please help me fixed this error A: cd /usr/local/directadmin/custombuild...

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Failed domain creation: mailmng failed

If you receive “virtual.db: No such file or directory” error message while adding a domain in Plesk control panel, you need to create the virtual.db file and place it in the proper location. The...

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I’ve deleted /home, how do I recreate the directories?

Generally, this isn’t the best thing to have happen because all of the data is stored there.  You’ll need to recreate all of the directory structures, as well as a few files required for DA to run: 1)...

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/usr/bin/crontab permissions are wrong (6755)

While adding a cron job from cPanel, you may see an error message as /usr/bin/crontab permissions are wrong (6755). Please set to 4755. The reason is quite simple, the “crontab” executable have...

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queueprocd failed @ xxx. A restart was attempted

After the recent cPanel update your mailbox may be filling up with the “queueprocd service failed” emails. For example: ( queueprocd failed @ Fri Jan 1 00:00:00 2010. A restart was attempted...

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DirectAdmin Modify Multiple Users

Past that, I’d use a script, similar to what Peter mentioned. I tend to just write simple perl regex’s to work right on the user.conf files. eg: disable spam: cd /usr/local/directadmin/data/users perl...

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Plesk: componentUpdate failed: Unable to exec utility packagemng

You may see an “Unable to exec utility packagemng” error message while accessing the Plesk control panel. The error generally occurs after performing a Plesk control panel upgrade and the complete...

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How to find/locate a Spammer on a Linux Plesk server?

If you feel emails are saturated in the Plesk Qmail mail queue, there is a possibility that your Plesk server is been used for sending spam emails. On a Plesk server relaying is not allowed by default...

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How to install PHP 5.2 and PHP 5.3 together on cPanel server?

Although PHP 5.2 is becoming outdated, still a lot of applications and custom scripts still works on PHP 5.2. However, as per cPanel PHP 5.2 is “End of Life” and may stop offering it soon. So here is...

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Fatal! Write Failure: /etc/valiases/domain.tld

You may see error “Fatal! Write failure” error message while adding email forwarders OR setting a catchall email address from cPanel >> “Email Accounts” section. The error is: Fatal! Write...

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Correcting ownership of all cPanel Users

If you mess up with the ownership of all the users on a cPanel server, following script will help you to correct the ownership: for i in `cat /etc/trueuserdomains | awk ‘{print $2}’` do { /bin/chown...

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Change Hostname of Cpanel Server

This task is very simple and can be done in two steps: 1.)  Login as root and change your server hostname: hostname newhos.name.tld Note: Don’t forget to create an A entry for your new hostname,...

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Unable to delete an email account from cPanel

The e-mail address postmaster@mydomain.com deleted successfully. Sorry, you do not have access to the domain mydomain.com The error message is displayed when you delete an email account of a domain...

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