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Recently I have encounter problem with duplicate package issue in one of my server using Centos. The problem was caused by sudden server reboot during yum update. This cause server to have multiple duplicate package across the system. We cannot continue to run the yum update because stuck at the following error example below; To…
How to repair corrupted virtuozzo container if the container is broken during virtuozzo migration
On this guide, we will learn how to fix broken virtuozzo container. The server is actually a cloud storage server. The purpose of the cloud storage server function like almost high availability. When the hardware node down, the vps container inside the node will automatically migrate to available active hardware node. In this setup we have 5 hardware node or we also called it Parallels Cloud Server(PCS).
Recently on of my client have problem with the database corruption in Cpanel. The website trowing error related with database. We check our daily MySQL backup and found there is no data in the client MySQL database. To make thing worst our weekly and monthly backup also doesn’t have the database. According to client the last access to the website is in March.
Sometime for some reason we may need to remove billing and support integration in Cpanel. The purpose of the integration is to easily manage billing and support from CPanel particularly for provider who is using WHMCS as a hosting billing software.
If you want to dump a few database the command ‘mysqldump’ is sufficient. How about the server that have several hundred databases inside. It is easier if we create Shell scripts to do the task. There are 2 version of scripts I normally use. One is to backup whole MySQL database, the other is to backup InnoDB database only.
The databases will be dumped in the folder that we created first and dumped as *.sql.
