Exim started generating error message in /var/log/exim_mainlog after update.
ACL: ratelimit database not available
The cause for this issue is exim cache database might be corrupted. To fix this error the exim cache database on the server needs to be remove(Exim rebuilds this database again after exim restart)
To fix this run the following command as root to remove the cache database.
rm -fv /var/spool/exim/db/*
Then restart the exim :
Yum error: No module named sqlite
yum seems to be showing sqlite error.
yum clean all
There was a problem importing one of the Python modules required to run yum. The error leading to this problem was:
No module named sqlite
Reference : http://wiki.linux.duke.edu/YumFaq
To fix this download the latest python-sqlite rpm from CentOS mirror and peform a forceful upgrade.
rpm -Uvh python-sqlite-1.1.7-1.2.1.i386.rpm –force
yum clean all
yum update
How to reconfigure and change status for domain in plesk database.
Reconfigure Domain:
/usr/local/psa/admin/sbin/websrvmng –reconfigure-vhost –vhost-name=domain.com
Change the status for domain:
/usr/local/psa/bin/domain -u domain.com -status enabled
You should get a message the Object successfully enabled, once that is done the domain should be unsuspended in Plesk.
How to extract a .war file
If your hosting provider supports Tomcat, but not .war files, then you can extract .war file in your public_html folder to run your Tomcat application from there.
How to Setup Reseller Private Nameservers in WHM
First we need to register the name servers before we set them up on the server.
Resellers can also have their own private name servers for their own clients making the server provider more anonymous.
Login to your WHM account as root.
Click on Reseller Center on the left hand side.
Under Edit Reseller Privileges/Nameservers, select the reseller account you want to provide with private name servers.
Scroll down to the very bottom of the page until you see: Primary Nameserver.
In the Primary Nameserver field enter the primary nameserver.
Click “Assign IP Address”
Click “Add an A Entry for this nameserver”
In the Secondary Nameserver field enter the secondary.
Click Save
