linux
TagInvestigate Memory Load Issues on a Linux VPS
At Crucial Paradigm, we host more than 1500 Linux virtual servers. I have noticed that customer faces a lot of issues when their server..
Why Selecting R1Soft for Your VPS is a Smart Option
Many of us have websites or web hosting, many of us run our own blogs or have our own Flickr pages, but how many of us stop to think..
Upgrading from Web Hosting to a Linux VPS with cPanel
Many of our new hosting customers begin off their hosting experience at Crucial with a Cloud Web Hosting package, since it offers..
Easer methods of controlling crontab
When it comes to crontabs, people sometimes go the hard way about it…
This isn’t to say that going the hardway is bad, sometimes it’s..
Apache: Stopping some web attacks
At crucial, we host a fair few websites… not to mention with our VPS customers.
All up there is a considerable amount of websites working..
SLAAC Discovery and EUI-64 Converting (MAC Address based IPv6 Address assigning!)
Recently Crucial has been gearing up for IPv6 inclusion in our services, it’s been my task to deliver this in the best way possible.
Some..
Discovering the BlockID in Centos
This is just a quick article,
I needed to discover the block ID on both Centos and Ubuntu today and needed this to be injected into a..
Getting Ubuntu to PXEboot and install.
So today I was tasked with creating an entire system that does ubuntu automated installations, the first hurdle was actually getting..
Adding a local storage repository to Citrix XenServer 5.x
Adding a local storage repository to a Citrix XenServer 5.x server can be done as follows:
NOTE: Extra precaution should be taken while..
Changing 3ware Storsave Profile Without Rebooting
If you have ever had 3ware cards underperforming before you have probably found out about the storsave profile and how it can effect..
How to add a hotspare drive to a 3ware array/controller
You can add a hotspare drive to a 3ware controller using the tw_cli utility. Example:
tw_cli /c0 add type=spare disk=14
Where c0 is the..
How to delete files when you encounter: -bash: /bin/rm: Argument list too long
If you have tried to empty any large folders, such as mailbox directories or temporary folders on a linux server you will probably..