How Many Virtual Machines Can You Run at the Same Time?

How Many Virtual Machines Can You Run at the Same Time?

Every company is different, that goes without saying. Some companies, regardless of size are in need of various necessities within technology. For example, maybe you’re just getting started with cloud computing and you need to know the basics like how much data usage is included in your plan. Maybe, you’re an experienced user who just wants to learn more about the different pricing options available for specific tools. Maybe you’re even just curious about how many Virtual Machines (VMs) your company can run simultaneously.

Below, we will be diving deeper into what VMs are and how many your organization can run depending on the needs and circumstances of your company.

 

What is a VM?

A Virtual Machine (VM) is a software emulation of a computer that runs onto another computer. It allows you to host and run websites as well as applications on a remote server without purchasing or maintaining your hardware. A single VM can be used for many different purposes and may use one or more operating systems. You can scale up or down the number of VMs you use, saving you money in the long run if you don’t require all the initial VMs given. Cloud hosting providers may limit the number of VMs you can use on their platform or allow you to use as many as you need.

Understanding VM limits and how many VMs you can run simultaneously can help you in deciding which provider is best for you.

 

Understanding VM Limits

VM limits help cloud hosting providers to maintain reliability and security. Knowing what they are before you sign up for a particular plan is helpful when deciding which provider to go with. Most providers will tell you their VM limits before you make an account. VM limits are different for each cloud hosting provider, although some commonalities exist. For example, most providers include CPU, RAM, and storage when calculating a VM’s capacity.

Here’s a breakdown of some of their terminology:

  • CPU: This is the processor’s processing speed. The more capacity you have, the more VMs you can run at the same time. Common VM limits are 2, 4, and 8 CPU cores.
  • RAM: This is how much memory a VM has to store and run processes. If a VM has insufficient RAM, it may slow down or crash.
  • Storage: This is how much data the VM can store, such as website files and databases. The more storage a VM has, the more information it can hold.
  • Network: This is how much data a VM can send and receive. Standard VM limits are 1, 2, and 10 Gbps network bandwidth.

 

How Many Virtual Machines Can You Run at the Same Time?

 

Your-1-VM-QuestionIn general, you can run as many Virtual Machines at the same time as your computer can handle. The primary issue is how much RAM you have plus how much of it is available.

In any system, there must be a balance between available memory and the number of virtual machines you want to run. It is not advisable to overload your computer with too many VMs as it can cause a major slowdown to your system. This depends on your computer’s resources, but usually, you can keep an average of 3-5 VMs running simultaneously without seeing any performance degradation. Each VM uses about 500MB to a GB of RAM, so if your computer has 4GB of RAM or less, you should stay at around 2 VMs max.

Note that VMs share resources such as the same processor, RAM, and storage, so you may have trouble running multiple VMs simultaneously. If a VM is experiencing issues, it could slow down or crash other VMs held on the same computer.

 

Conclusion

You can save time and money by not purchasing or maintaining your hardware by just hosting and running your websites and applications on a remote server. The more capacity your RAM, CPU, and storage have, the more VMs you can run simultaneously; in other words, you can run as many VMs as your computer and plan will allow you, so long as you can handle the additional load.

We, at Protected Harbor, are an experienced partner with the knowledge and expertise to help you fulfill your goals. With managed hosting services from Protected Harbor, you don’t have to worry about the day-to-day management of your Virtual Machines or keeping up with the ever-changing technology landscape. Instead, you can focus on your business, knowing that you have a reliable partner to keep your Virtual Machines up to date and secure.

With our cutting-edge technology, you can be assured that your data is secure, your VMs are backed up, and your network is optimized to provide the best experience for all of your users. Our Virtual Machine hosting solutions come with flexible configuration options, allowing you to scale up or down as needed to accommodate any workload. Advanced tools will enable you to monitor your VMs remotely and receive detailed alerts if something goes wrong. You can also set up scheduled snapshots to keep a copy of your VMs in case of any emergency.

With our Virtual Machine hosting, you have the security and reliability of a managed service without the high costs and maintenance responsibilities.

Contact us today for a free demo and IT audit.

Why Virtualization Should Be Considered?

Why Virtualization Should Be Considered?

Changing your IT environment to one that is Virtual allows you to instantly access nearly endless system resources that make for all-around optimal performance for your business. Virtualization also gets rid of potentially hazardous server rooms, cables, and bulky hardware; reducing overall IT costs as well as management expenditures.

First, let’s take a look at what Virtualization actually is.  Virtualization is the process of migrating physical systems into a virtual environment. Essentially, it is the creation of a virtual device, resource, or operating system. By providing a virtual view of your systems, this allows you to turn one server into a host for a group of servers that all share the same resources.

By concentrating your storage and systems on servers and installing virtual machines (VMs) to end-users, costs of your systems/infrastructure will be reduced while, management, security, uptime and control, will all be optimized and faster.

Often, many think of virtualization as the actual cloud, however, the cloud is just a piece of virtualization.  The most vital function of virtualization is the ability to run multiple operating systems and or applications on a single server.  In doing this, productivity can be achieved by fewer servers.  Overall, application performance will typically improve as a result of technology that balances resources and delivers what the end-user needs.

Virtualization is a solution for many organizations, however, it’s not for every business.  So how do you determine if this application is right for your environment?

  1. If your company relies on multiple servers and is using laptops and networks, virtualizing the environment will immediately reduce capital costs since there will no longer be the need to pay upfront for hardware.
  2. Virtual environments enable you to run multiple operating systems on the same hardware, hence increasing the flexibility of your infrastructure. Many businesses spend a ton of money on an extra room to store large server racks, wires and pay IT personnel to maintain everything. In this scenario, virtualization will help reduce hardware costs while freeing up room space that can be utilized for other things.
  3. Infrastructure environments that are virtualized allow for rapid and simple scaling – up or down. If your server needs more processing or memory, resources can be easily added.  The days of needing to physically add CPUs or RAM would be over because this concept is done with physical servers.
  4. Most maintenance tasks can be managed easily off-site and don’t require sending techs on site (another cost-saving feature). Also, the maintenance tasks can also be set up to run themselves across a variety of scenarios.

Why would you NOT virtualize?

If you run a very small business or a simple server scenario you might not need virtualization.  While virtualization will save you money, there are set up costs involved. Perhaps you are not prepared for those expenditures at your current juncture.  There is no point in virtualizing your systems if you can’t afford the tools and management systems required to support the technology.

Another reason would be if your software license does not allow you to run on virtual machines. It is always best to avoid anything that could breach your software license agreement, so be sure to check this before moving forward with virtualizing.

Protected Harbor delivers end to end IT solutions ranging from custom-designed systems, data center management, disaster recovery, ransomware protection, cloud services and more.  On average, we save clients up to 30% on IT costs while increasing their productivity, durability and sustainability.  Let our unique technology experts evaluate your current systems and design cost-effective, secure options.

If you are looking to learn more about virtualization solutions, contact Protected Harbor.  www.protectedharbor.com  845-573-1098