Dedicated Hosting: A comparison between the physical, virtualized and VPS / VMware-based Hosting
Dedicated Hosting Web Hosting since moved from the original mud in the 90s, tires through the beginning of the new millennium, and finally commoditising in recent years.
The biggest change for dedicated hosting alone has in recent years with the introduction of the virtualised hosting service, but especially theIntroduction of VMware-based virtualized dedicated hosting.
The essential point here is that in order of effectiveness and functionality, the following sequence of the case.
Best: VMware-based virtualized dedicated hosting
Next Best: Old-style Physical Dedicated Hosting
At least good: VPS (Virtual Private Server)
Before explaining educate people jumping from her chair and started weeping and gnashing their teeth, let me and.
ThisChart you can quickly and easily compare your claims against the pros and cons of physical and virtualized dedicated hosting infrastructure.
High Availability
Based VMware Virtualized Dedicated Hosting: Yes. High availability hardware platform with automatic failover is built into the VMware-based virtualized environment
Old-style Physical Dedicated Hosting: Only in cluster farms
Managed Infrastructure
VMware basisVirtualized Dedicated Hosting: Yes. The hardware of the underlying virtualized infrastructure is monitored and managed 24x7x365 by experienced engineers
Old-style Physical Dedicated Hosting: Optional and costly
VPS: yes
Rapid deployment
Based VMware Virtualized Dedicated Hosting: Yes. Hours to days
Old-style Physical Dedicated Hosting: weeks to months. Physical infrastructure must be specified, ordered and delivered
VPS: yes. Hours toDays
Dedicated resources (CPU, RAM)
Based VMware Virtualized Dedicated Hosting: Yes. VMware Infrastructure 3 provides a precise and accurate control over the allocation of resources, ensuring you get what you pay as a minimum.
Old-style Physical Dedicated Hosting: Yes.
VPS: No.
Dedicated Performance
Based VMware Virtualized Dedicated Hosting: Yes. VMware Infrastructure 3, the precise resource control performance can not guarantee yourinfluenced by other customers
Old-style Physical Dedicated Hosting: Yes.
VPS: no resources are shared and customers can mutually affect performance.
Independence from the underlying operating system
Based VMware Virtualized Dedicated Hosting: Yes. Only the real virtualization of VMware Infrastructure 3 enables complete independence from an underlying operating system
Old-style Physical Dedicated Hosting: No
VPS: No, there is always a relationship between theunderlying operating system and the virtual machine.
Quick and painless migration from existing hosting environment
Based VMware Virtualized Dedicated Hosting: The Fast and Efficient. P2V (Physical to virtualized) tools can be used to allow the smooth migration path
Old-style Physical Dedicated Hosting: Possible on cloning, not P2V, tools.
VPS: Possible with the same P2V tools, but not far out in the services offered.
Processor UpgradeSpeed
Based VMware Virtualized Dedicated Hosting: The Fast and Efficient.
Old-style Physical Dedicated Hosting: Non-trivial. Parts must be ordered and installed.
VPS: No upgrade can not be executed if there is no scarce resource control in the first place.
RAM upgrade
Based VMware Virtualized Dedicated Hosting: The Fast and Efficient.
Old-style Physical Dedicated Hosting: Non-trivial. Parts must be ordered andinstalled.
VPS: No upgrade can not be executed if there is no scarce resource control in the first place.
Upgrading HDD
Based VMware Virtualized Dedicated Hosting: The Fast and Efficient.
Old-style Physical Dedicated Hosting: Non-trivial. Parts must be ordered and installed.
VPS: yes
Cloning
Based VMware Virtualized Dedicated Hosting: The Fast and Efficient.
Old-style Physical Dedicated Hosting: Yes, but need the third partTools.
VPS: yes.
* VPS providers offer different service levels
Food for thought as FUD ..
Copyright Notice This article is free for reproduction but must be reproduced in its entirety, including live links & this copyright notice must be included.
Lorenzo Modesto started in the Internet industry in 1996 and held senior positions in sales, marketing and business development for the industry's leading service providers. He is the distributionhttp://www.bulletproof.net.au/ and Marketing Director of a leading virtualized dedicated hosting provider.
