RimuHosting Blog

Category: Linux & Server Administration

  • Linux 4.0 kernel available

    On the http://rimuhosting.com/cp/vps/kernel.jsp page you can now select the 4.0 kernel for your VM.  Includes: OverlayFS, carries on with support required for Docker and SELinux, lots of new nf/eb table options, openvswitch, nfs4 support and too many other new kernel tweaks to mention.  Plus newer, fresher kernel code with lots of fixes to bugs (which…

  • Tuning apache for production use

    Apache is probably the most common web service our customers use. It is an amazingly powerful and mature tool for serving all your website needs. And is very easy to get up and running with Our team is often asked to tune apache to run more smoothly, more quickly, and more reliably. With a few…

  • CPU usage graphs

    A quick new feature:  You can now view CPU graphs for your VMs the RimuHosting control panel.

  • Centos 7 Release – Whats New

    Hot on the heels of the Red Hat Enterprise Linux 7 release the Centos team have put out Centos 7 and now we are happy to offer a Centos 7 VM image on our control panel.  You can select it on new installs and also on re-installs. This has been a long awaited update due…

  • Connecting to MySQL from external sources + IPTables

    By default, MySQL only allows local connections. This is due to security, and for the most part works just fine for most people. Ideally you can use things like PHPMyAdmin for things like this, or even command line. Occasionally people need to connect from externally, either from a web front end, or some other PC,…

  • CPanel Upgrades break Cookie IP validation

    A few people have done upgrades on their WHM/CPanel found the default change to ‘Cookie IP validation’ is now giving them the message that their IP address has changed. The easy fix is to change this from Strict to Loose, however if you are unable to login to the admin panel this may be a…

  • How to install Drupal on Plesk – Step by Step instructions

    We have had a customer who is not overly technical wanting these instructions. Since i thought he was probably not the only one wanting a simple step by step instruction on how to install drupal on plesk easily, i though i would put them on the blog for anyone else interested

  • Using perror to explain mysql error codes

    A customer came to us with a problem copying one database to another, and requested we do it for him.  Once we logged in we saw the error fairly quickly ~# mysqldump -uadmin -p`cat /root/.mysqlpass` database >dbdump.sql mysqldump: Got error: 29: File ‘./database/tablename.MYD’ not found (Errcode: 24) when using LOCK TABLES ~# It can be…

  • Ubuntu 12.10 Quantal Quetzal install images

    We are proud to announce the release of the new installer images for Ubuntu 12.10 Quantal Quetzal Server Edition. It is available as an reinstall option for existing servers, or in the new servers orders page The version is intended for those looking at getting newer versions of the packages for the 12.04 LTS (long…

  • Installing Oracle RDBMS Server

    Oracle is a very popular database.  Particularly for enterprise customers running on dedicated servers with lots of CPU and fast RAID setups. This tutorial will guide you to install Oracle database server on CentOS Linux distro.  Hopefully the steps are simple enough that even a technically minded non-DBA can get the database installed. Oracle RDBMS…