var getUrlParam = function(name) { To expand a physical server environment, you need to buy additional hardware components, which can be very expensive, and go through a long process of installation and configuration. } You may have certain data assets that do not contain payment, health, or other types of information that are subject to regulatory requirements. This would assume that you were using all the resources in the first place. With NAKIVO Backup & Replication, you can get a full-fledged data protection toolset for a fraction of the price of competitors’ offerings. There are two primary ways that your company can use virtualization– and they are not mutually exclusive. } NAKIVO Blog > Data Protection > Physical Servers vs. validate_field(this, true); Policy *. elem.className = elem.className + ' _has_error'; I The right virtualization vendor can assist in guiding you through the process of understanding which data, applications, and processes are most critical to your company’s operations and health. In other cases, when it comes to assets that are rarely used, you may be fine to sacrifice performance and speed for cost savings. Typically, compliance is verified and measured by independent auditors. no_error = false; button.parentNode.insertBefore(wrapper, button); } else if (typeof(trackcmp_url) != 'undefined' && trackcmp_url) { } else if (elem.tagName == 'SELECT') { Minimum order size for Basic is 1 socket, maximum - 4 sockets. div.className = '_error-html'; Minimum order size for Essentials is 2 sockets, maximum - 6 sockets. A lot of people oversell the boons a virtual server will bring, while not properly considering the underlying costs. What are the differences between a Physical Server and a Virtual Server? // Site tracking URL to use after inline form submission. As far as the performance goes if you have the same hardware for non-virtual server and then configure it for virtual server, performance will drop. Thus, make sure that the members of your IT team are competent enough to control your virtual infrastructure. Both physical servers and virtualized servers must meet all standards set forth by law. addEvent(form_to_submit, 'submit', form_submit); script.onload = script.onreadystatechange = function() { if (!no_error) { A recent survey of Chief Information Officer (CIO) priorities indicated the following topics are key areas of focus for many IT programs: It today’s business world, IT management is tasked with finding cost-effective data processing and storage solutions that balance their organization’s need for risk mitigation, varied treatment of data types, and in many cases, regulatory compliance with the realities of living in a post-pandemic world. (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'? for (var i = 0; i < tooltips.length; i++) { (elems instanceof NodeList || elems instanceof HTMLCollection) || elems.length <= 1) { The physical server vs virtual server comparison should start with the definition. "); On this hardware, the server operating system is loaded. With a virtual infrastructure, you have the same physical server with all the resources, but instead of the server operating system, there’s a … var elems = form_to_submit.elements[elem.name]; })(); Request a live demo by one of our engineers, See the full list of features, editions and prices. In a case study at Westminster College, the IT team decided to use physical servers to store camera footage while moving most of their overall workload to virtualization.This decision was made because while camera footage is important, it’s not mission critical. One of the major physical server vs virtual server differences lies in portability. Possible issues with application compatibility, which are best discussed with a knowledgeable vendor. A physical server, also known as a ‘bare-metal server,’ is a single-tenant computer server, meaning that a specific physical server is designated to a single user. Organizations need secure, reliable, and high-performance processing and storage solutions for their applications and data. var resize_tooltips = function() { Virtual servers are multi-tenant environments: a client has sole access to the virtual server environment, but they share the hardware with two or more clients. In other words, a virtual server is a software computer that emulates an actual physical computer. if (allInputs[i].dataset.autofill === "false") { no_error = false; allInputs[i].value = fieldVal; He has over 20 years of professional experience in the Internet Service Provider industry and is known for translating technology into positive results for business. } validate_field(el, true); (function(el) { A bare-metal server is large in size due to the powerful processing components that it contains. validate_field(elem) ? } If you would like to see how Atlantech can provide the right solution for your needs, click here to schedule a consultation. if (elem.type != 'checkbox') elem.className = elem.className.replace(/ ?_has_error ?/g, ''); Depending on the size of the virtual environment, the price can be up to a few thousand dollars. twq('init','nxsrb'); A web-based user interface includes the following components which ensure management optimization: The latest addition to the product toolset is the Policy-Based Data Protection feature, which was introduced with NAKIVO Backup & Replication 8.1. '&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-WG9PFKV'); Perpetual licenses of VMware and/or Hyper-V, Subscription licenses of VMware, Hyper-V, Nutanix, AWS and Physical, I agree to the NAKIVO if (old_error) old_error.parentNode.removeChild(old_error); When comparing physical servers and VMs, it becomes evident that VMs are more fault-tolerant. Fewer upfront costs, since you are not required to purchase hardware. _load_script("//d3rxaij56vjege.cloudfront.net/form-serialize/0.3/serialize.min.js", function() { } tooltip = create_tooltip(elem, "Enter a valid date. if (scrollPosition < 40) { --> document.querySelector('[id^="_form"][id$="_submit"]').disabled = false; Thus, if the VM running the product has failed or was deleted, you can quickly install a new instance of NAKIVO Backup & Replication and restore the system configuration (jobs, settings, backup history, inventory, etc.) element['on' + event] = function() { It’s important to carefully assess your ability to keep compliance in-house if you are required to adhere to HIPAA, PCI, Sarbanes-Oxley, or other regulatory requirements. tooltip.innerHTML = text; var create_tooltip = function(elem, text) { You are no longer independently in control of your physical server and the applications running on them. new_tooltip.elem = elem; You can create site recovery workflows which can be executed in the following cases: planned failover, emergency failover, failback, datacenter migration, etc. var addEvent = function(element, event, func) { if (_removed) return; The first is a virtual desktop. }; Certain applications may require more dedicated server resources, due to a diminished tolerance for risk in performance. addEvent(radios[i], 'click', function() { }; tooltips.push(new_tooltip); '+y),'')}; }; } else if (input.type == 'textarea'){ A virtual server environment allows you to evenly distribute computing resources among all running VMs, thus ensuring capacity optimization for a minimal price. } }); As the world quickly moves faster toward cloud-lifting all applications and data into the cloud, larger enterprises are leading the way. Compression shrinks the size of each data block, whereas deduplication ensures that only unique data blocks are saved. While it is true that they share a lot of the same management requirements (configuration, updating, performance optimization etc. Another feature that allows you to enhance data transfer is Advanced Bandwidth Throttling. Compared with the physical environment, where each server ran a few applications and had its own dedicated storage to support a relatively constant workload, the virtual environment stacks more (usually many more) applications onto a physical host. validate_field(this, true); tooltip ? if (typeof window._form_callback !== 'undefined') window._form_callback(id); You can easily move VMs across the virtual environment and even from one physical server to another, with minimal input on your part. Privacy On the other hand, a virtual server environment can be protected on the basis of a universal security model. return results != undefined ? elem.className = elem.className + ' _has_error'; window._old_serialize = null; Find out about the differences between backing up virtual servers vs physical servers, best practices in virtual server backup and how to avoid crash-consistent database backups. This way you can set up an automated algorithm of any complexity which is based on your DR plan. Does your staff have the knowledge and bandwidth to appropriately manage server acquisition, maintenance, configuration, and security? The physical server vs virtual server comparison should start with the definition. A physical server, also known as a ‘bare-metal server,’ is a single-tenant computer server, meaning that a specific physical server is designated to a single user. })(window,document.documentElement,'async-hide','dataLayer',3000, These transport modes allow you to significantly increase the data transfer speed and reduce the load on the production network. if (!selected) { err.innerHTML = message; var validate_field = function(elem, remove) { Virtual Servers Pros of Virtual Servers All of your servers, consolidated. } When starting a new business, you should make sure that your organization’s infrastructure can carry the workload and perform business operations without lags and interruptions. Tom Collins (Twitter, LinkedIn) - is the Director of Enterprise Sales & Marketing for Atlantech Online. 1010 Wayne Avenue Suite 630 Silver Spring, MD 20910. Users cannot scale storage in small increments once you reach the maximum workload, since you purchase and own the hardware. } else { Much like risk mitigation, these factors can vary significantly depending on a business’s unique requirements and internal resources. However, you should note that VM software licenses can be quite expensive as well. if (typeof serialize !== 'undefined') window._old_serialize = window.serialize; The product truncates (removes) the transaction logs after running VM backup or replication jobs. for (var i = 0; i < tooltips.length; i++) { ; n.queue=[];t=document.createElement(e);t.async=!0;t.src=v; s=document.getElementsByTagName(e)[0]; s.parentNode.insertBefore(t,s);}(window, 'script', 'https://a.quora.com/qevents.js'); if (allInputs[i].value == fieldVal) { NAKIVO Backup & Replication has introduced a number of features which provide multiple benefits for your VMs. } Physical vs Virtual servers pros and cons. } Although the security implications of a multi-tenant hosting environment are minimal, some server users … } for (var i = 0; i < elem.options.length; i++) { var _removed = false; };

_atrk_opts = { atrk_acct:"ip8bo1IW1810/9", domain:"nakivo.com",dynamic: true}; if (callback) { qp('track', 'ViewContent'); tooltip = create_tooltip(elem, "Please select an option. The resources and components of a physical server are not shared between multiple users. On top of that, just 1 virtual machine allowed to use all resources available. If a disaster has affected or destroyed your physical server infrastructure, the damage, in most cases, is irreversible. Therefore, when deciding between the two options, you should clearly define the number of operations that your business executes, the performance level that your customers expect from the organization, and your business goals and objectives. agree that This way, optimum capacity management is achieved. Most businesses find that migration to virtualization, even when performed slowly over time, is much easier than they think. NAKIVO Backup & Replication ensures that the VM data sent over the WAN is encrypted before the beginning of data transfer (encryption in flight). } On the other hand, physical servers give benefits when: The number of services is constant; Each of the services requires constant resources. elem.value = elem.value.trim(); With bandwidth throttling, you can set data transfer speed limits for jobs running in the virtual environment. The product applies AES 256-bit encryption for protecting VM data, which is a data/file encryption technique used worldwide. Your IT staff can fully customize and configure the server to your specifications and business requirements. The most important aspect is that both solutions are supported by VMware. Many organizations choose to slowly migrate their workloads to virtualization over time. } At the same time, a virtual server environment provides the option of on-demand scalability. tooltips = []; NAKIVO can contact me by email to promote their products and services. for (var i = 0; i < elems.length; i++) { element.addEventListener(event, func); tooltip.className = '_error'; There is a best solution or a best practice? twq('track','PageView'); window._show_thank_you = function(id, message, trackcmp_url, email) { If it does, your infrastructure could benefit from server virtualization. --> if (!found && elems[i] !== elem) return true; thank_you.innerHTML = message; Self-backups are performed on a daily basis and the copied configuration data is then sent to a backup repository. fbq('init', '239911403217014'); } return no_error; If it depends on configuration, let's imagine two quad core processors, 12 GB of memory and a bunch of SSD disks, running 64-bit ubuntu enterprise server. window._form_serialize = window.serialize; In this blog post, you’ll learn the benefits and risks of physical servers and virtual environments and 11 factors to help you choose what’s best for your business. In many cases, companies are able to significantly mitigate risk by switching to virtualization vendors that offer appropriate safeguards against hardware failure and backups both on and offsite. With physical servers, you have to build a system of protection for each individual server, depending on its computing capabilities and resources and the sensitivity of data that it stores. submitted = true; Additionally, it makes your footprint on the environment that much larger. for (var i = 0; i < tooltips.length; i++) { With the Hot Add feature, you can mount VM snapshots and read VM data directly from the VM datastore through the storage I/O stack, without involving the host’s TCP/IP stack. If you are running a multi-platform environment, check out the Cross-Platform Recovery feature, which allows you to export VM disks across platforms in the format of your choice. _load_script(trackcmp_url); if (elems[i].checked) no_error = true; Virtual Machines: Key Differences and Similarities, NAKIVO var time = now.getTime(); var form_to_submit = document.getElementById('_form_5_'); { var clientId = tracker.get('clientId'); document.getElementById('gaFieldID').value = clientId; } To considerably reduce the storage size, NAKIVO Backup & Replication applies native change tracking technologies, such as Changed Block Tracking (CBT) for VMware and Resilient Change Tracking (RCT) for Hyper-V. tooltip = create_tooltip(elem, "Enter a valid email address. After the initial configuration, a site recovery job can be run in a few clicks. if (validate_form()) { It isn’t a simple choice at many organizations, due to complex business requirements and the pros and cons attached to each option. - The physical server is subject to breakdowns typical of any physical machinery. Thus, VMs can be created and powered on in a few minutes’ time. Risk mitigation ultimately depends on the configuration of your dedicated or virtual servers. wrapper.appendChild(err); Having your physical servers on-site will increase your energy costs. Case studies indicate that companies can achieve tens or even hundreds of thousands of dollars annually by going virtual. Currently, businesses are expected to operate on an always-on basis, meaning that even a minor interruption in business operations can lead to major repercussions. // Insert Twitter Pixel ID and Standard Event data below err ? 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For many organizations with minimal budget or hardware, switching to virtualization can offer significant gains in security protection. var rect = tooltip.elem.getBoundingClientRect(); Policies can be created for VM backup, backup copy, and replication jobs based on the selected criteria (e.g., a VM’s name, size, tag, etc.). If your entire company’s workload is balanced on a single piece of equipment located in-house or in a vendor’s virtual environment, failure can be devastating. Atlantech Online offers data center and colocation services to businesses of all sizes. !function(e,t,n,s,u,a){e.twq||(s=e.twq=function(){s.exe?s.exe.apply(s,arguments):s.queue.push(arguments); no_error = false; Everything is drag and drop, making it easy to use. NAKIVO Backup & Replication is a fast, reliable, and affordable data protection solution which can securely protect virtual environments of any scale. When choosing between physical and virtual servers, consider your business’s needs and processes. allInputs[i].dataset.name = allInputs[i].name; Building and maintaining a physical server environment can be quite expensive. Now that we understand the concept of the virtual servers we can make a general comparison of the both from a customer’s perspective. if (elem.tagName.toLowerCase() !== "select") { return match ? } for (var i = 0, len = allInputs.length; i < len; i++) { According to Spiceworks, more than half of all businesses expect to use storage virtualization and application virtualization by 2021. this.value = this.value.trim(); }; While physical servers take up space, consolidation by virtualization cleans your server … var needs_validate = function(el) { Essentially, you will have to re-build a server from scratch. new_tooltip.tip = tooltip; It can take several hours or days to restore business operations running on a physical server. After the effects of the disaster have been mitigated and the production center has been restored, you can move the workload from the DR site back to the primary site. var now = new Date(); Data Protection with NAKIVO Backup & Replication, Physical Servers vs. }; if (input.type == 'text') { "); } else if (input.type == 'radio' || input.type == 'checkbox') { if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0'; Thus, security policies and procedures can be developed, documented, and implemented from a single pane of glass - that is, through the hypervisor dashboard. } return false This means that workloads running on top of the physical server hardware needs to be migrated off after that lifespan has been reached. } NAKIVO Backup & Replication is an easy-to-use solution, which boasts a simple and intuitive web interface. In these cases, using a basic physical server that you already own could be the right choice. if (elem.options[i].selected && !elem.options[i].value) { Your IT team has full access to your dedicated server resources 24/7/365, which can be advantageous for high-demand or business-critical operations. In this case, the computing resources of a physical server are virtualized and shared among all VMs running on it. _load_script('https://nakivo12.activehosted.com/proc.php?'

var getUrlParam = function(name) { To expand a physical server environment, you need to buy additional hardware components, which can be very expensive, and go through a long process of installation and configuration. } You may have certain data assets that do not contain payment, health, or other types of information that are subject to regulatory requirements. This would assume that you were using all the resources in the first place. With NAKIVO Backup & Replication, you can get a full-fledged data protection toolset for a fraction of the price of competitors’ offerings. There are two primary ways that your company can use virtualization– and they are not mutually exclusive. } NAKIVO Blog > Data Protection > Physical Servers vs. validate_field(this, true); Policy *. elem.className = elem.className + ' _has_error'; I The right virtualization vendor can assist in guiding you through the process of understanding which data, applications, and processes are most critical to your company’s operations and health. In other cases, when it comes to assets that are rarely used, you may be fine to sacrifice performance and speed for cost savings. Typically, compliance is verified and measured by independent auditors. no_error = false; button.parentNode.insertBefore(wrapper, button); } else if (typeof(trackcmp_url) != 'undefined' && trackcmp_url) { } else if (elem.tagName == 'SELECT') { Minimum order size for Basic is 1 socket, maximum - 4 sockets. div.className = '_error-html'; Minimum order size for Essentials is 2 sockets, maximum - 6 sockets. A lot of people oversell the boons a virtual server will bring, while not properly considering the underlying costs. What are the differences between a Physical Server and a Virtual Server? // Site tracking URL to use after inline form submission. As far as the performance goes if you have the same hardware for non-virtual server and then configure it for virtual server, performance will drop. Thus, make sure that the members of your IT team are competent enough to control your virtual infrastructure. Both physical servers and virtualized servers must meet all standards set forth by law. addEvent(form_to_submit, 'submit', form_submit); script.onload = script.onreadystatechange = function() { if (!no_error) { A recent survey of Chief Information Officer (CIO) priorities indicated the following topics are key areas of focus for many IT programs: It today’s business world, IT management is tasked with finding cost-effective data processing and storage solutions that balance their organization’s need for risk mitigation, varied treatment of data types, and in many cases, regulatory compliance with the realities of living in a post-pandemic world. (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'? for (var i = 0; i < tooltips.length; i++) { (elems instanceof NodeList || elems instanceof HTMLCollection) || elems.length <= 1) { The physical server vs virtual server comparison should start with the definition. "); On this hardware, the server operating system is loaded. With a virtual infrastructure, you have the same physical server with all the resources, but instead of the server operating system, there’s a … var elems = form_to_submit.elements[elem.name]; })(); Request a live demo by one of our engineers, See the full list of features, editions and prices. In a case study at Westminster College, the IT team decided to use physical servers to store camera footage while moving most of their overall workload to virtualization.This decision was made because while camera footage is important, it’s not mission critical. One of the major physical server vs virtual server differences lies in portability. Possible issues with application compatibility, which are best discussed with a knowledgeable vendor. A physical server, also known as a ‘bare-metal server,’ is a single-tenant computer server, meaning that a specific physical server is designated to a single user. Organizations need secure, reliable, and high-performance processing and storage solutions for their applications and data. var resize_tooltips = function() { Virtual servers are multi-tenant environments: a client has sole access to the virtual server environment, but they share the hardware with two or more clients. In other words, a virtual server is a software computer that emulates an actual physical computer. if (allInputs[i].dataset.autofill === "false") { no_error = false; allInputs[i].value = fieldVal; He has over 20 years of professional experience in the Internet Service Provider industry and is known for translating technology into positive results for business. } validate_field(el, true); (function(el) { A bare-metal server is large in size due to the powerful processing components that it contains. validate_field(elem) ? } If you would like to see how Atlantech can provide the right solution for your needs, click here to schedule a consultation. if (elem.type != 'checkbox') elem.className = elem.className.replace(/ ?_has_error ?/g, ''); Depending on the size of the virtual environment, the price can be up to a few thousand dollars. twq('init','nxsrb'); A web-based user interface includes the following components which ensure management optimization: The latest addition to the product toolset is the Policy-Based Data Protection feature, which was introduced with NAKIVO Backup & Replication 8.1. '&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-WG9PFKV'); Perpetual licenses of VMware and/or Hyper-V, Subscription licenses of VMware, Hyper-V, Nutanix, AWS and Physical, I agree to the NAKIVO if (old_error) old_error.parentNode.removeChild(old_error); When comparing physical servers and VMs, it becomes evident that VMs are more fault-tolerant. Fewer upfront costs, since you are not required to purchase hardware. _load_script("//d3rxaij56vjege.cloudfront.net/form-serialize/0.3/serialize.min.js", function() { } tooltip = create_tooltip(elem, "Enter a valid date. if (scrollPosition < 40) { --> document.querySelector('[id^="_form"][id$="_submit"]').disabled = false; Thus, if the VM running the product has failed or was deleted, you can quickly install a new instance of NAKIVO Backup & Replication and restore the system configuration (jobs, settings, backup history, inventory, etc.) element['on' + event] = function() { It’s important to carefully assess your ability to keep compliance in-house if you are required to adhere to HIPAA, PCI, Sarbanes-Oxley, or other regulatory requirements. tooltip.innerHTML = text; var create_tooltip = function(elem, text) { You are no longer independently in control of your physical server and the applications running on them. new_tooltip.elem = elem; You can create site recovery workflows which can be executed in the following cases: planned failover, emergency failover, failback, datacenter migration, etc. var addEvent = function(element, event, func) { if (_removed) return; The first is a virtual desktop. }; Certain applications may require more dedicated server resources, due to a diminished tolerance for risk in performance. addEvent(radios[i], 'click', function() { }; tooltips.push(new_tooltip); '+y),'')}; }; } else if (input.type == 'textarea'){ A virtual server environment allows you to evenly distribute computing resources among all running VMs, thus ensuring capacity optimization for a minimal price. } }); As the world quickly moves faster toward cloud-lifting all applications and data into the cloud, larger enterprises are leading the way. Compression shrinks the size of each data block, whereas deduplication ensures that only unique data blocks are saved. While it is true that they share a lot of the same management requirements (configuration, updating, performance optimization etc. Another feature that allows you to enhance data transfer is Advanced Bandwidth Throttling. Compared with the physical environment, where each server ran a few applications and had its own dedicated storage to support a relatively constant workload, the virtual environment stacks more (usually many more) applications onto a physical host. validate_field(this, true); tooltip ? if (typeof window._form_callback !== 'undefined') window._form_callback(id); You can easily move VMs across the virtual environment and even from one physical server to another, with minimal input on your part. Privacy On the other hand, a virtual server environment can be protected on the basis of a universal security model. return results != undefined ? elem.className = elem.className + ' _has_error'; window._old_serialize = null; Find out about the differences between backing up virtual servers vs physical servers, best practices in virtual server backup and how to avoid crash-consistent database backups. This way you can set up an automated algorithm of any complexity which is based on your DR plan. Does your staff have the knowledge and bandwidth to appropriately manage server acquisition, maintenance, configuration, and security? The physical server vs virtual server comparison should start with the definition. A physical server, also known as a ‘bare-metal server,’ is a single-tenant computer server, meaning that a specific physical server is designated to a single user. })(window,document.documentElement,'async-hide','dataLayer',3000, These transport modes allow you to significantly increase the data transfer speed and reduce the load on the production network. if (!selected) { err.innerHTML = message; var validate_field = function(elem, remove) { Virtual Servers Pros of Virtual Servers All of your servers, consolidated. } When starting a new business, you should make sure that your organization’s infrastructure can carry the workload and perform business operations without lags and interruptions. Tom Collins (Twitter, LinkedIn) - is the Director of Enterprise Sales & Marketing for Atlantech Online. 1010 Wayne Avenue Suite 630 Silver Spring, MD 20910. Users cannot scale storage in small increments once you reach the maximum workload, since you purchase and own the hardware. } else { Much like risk mitigation, these factors can vary significantly depending on a business’s unique requirements and internal resources. However, you should note that VM software licenses can be quite expensive as well. if (typeof serialize !== 'undefined') window._old_serialize = window.serialize; The product truncates (removes) the transaction logs after running VM backup or replication jobs. for (var i = 0; i < tooltips.length; i++) { ; n.queue=[];t=document.createElement(e);t.async=!0;t.src=v; s=document.getElementsByTagName(e)[0]; s.parentNode.insertBefore(t,s);}(window, 'script', 'https://a.quora.com/qevents.js'); if (allInputs[i].value == fieldVal) { NAKIVO Backup & Replication has introduced a number of features which provide multiple benefits for your VMs. } Physical vs Virtual servers pros and cons. } Although the security implications of a multi-tenant hosting environment are minimal, some server users … } for (var i = 0; i < elem.options.length; i++) { var _removed = false; };

_atrk_opts = { atrk_acct:"ip8bo1IW1810/9", domain:"nakivo.com",dynamic: true}; if (callback) { qp('track', 'ViewContent'); tooltip = create_tooltip(elem, "Please select an option. The resources and components of a physical server are not shared between multiple users. On top of that, just 1 virtual machine allowed to use all resources available. If a disaster has affected or destroyed your physical server infrastructure, the damage, in most cases, is irreversible. Therefore, when deciding between the two options, you should clearly define the number of operations that your business executes, the performance level that your customers expect from the organization, and your business goals and objectives. agree that This way, optimum capacity management is achieved. Most businesses find that migration to virtualization, even when performed slowly over time, is much easier than they think. NAKIVO Backup & Replication ensures that the VM data sent over the WAN is encrypted before the beginning of data transfer (encryption in flight). } On the other hand, physical servers give benefits when: The number of services is constant; Each of the services requires constant resources. elem.value = elem.value.trim(); With bandwidth throttling, you can set data transfer speed limits for jobs running in the virtual environment. The product applies AES 256-bit encryption for protecting VM data, which is a data/file encryption technique used worldwide. Your IT staff can fully customize and configure the server to your specifications and business requirements. The most important aspect is that both solutions are supported by VMware. Many organizations choose to slowly migrate their workloads to virtualization over time. } At the same time, a virtual server environment provides the option of on-demand scalability. tooltips = []; NAKIVO can contact me by email to promote their products and services. for (var i = 0; i < elems.length; i++) { element.addEventListener(event, func); tooltip.className = '_error'; There is a best solution or a best practice? twq('track','PageView'); window._show_thank_you = function(id, message, trackcmp_url, email) { If it does, your infrastructure could benefit from server virtualization. --> if (!found && elems[i] !== elem) return true; thank_you.innerHTML = message; Self-backups are performed on a daily basis and the copied configuration data is then sent to a backup repository. fbq('init', '239911403217014'); } return no_error; If it depends on configuration, let's imagine two quad core processors, 12 GB of memory and a bunch of SSD disks, running 64-bit ubuntu enterprise server. window._form_serialize = window.serialize; In this blog post, you’ll learn the benefits and risks of physical servers and virtual environments and 11 factors to help you choose what’s best for your business. In many cases, companies are able to significantly mitigate risk by switching to virtualization vendors that offer appropriate safeguards against hardware failure and backups both on and offsite. With physical servers, you have to build a system of protection for each individual server, depending on its computing capabilities and resources and the sensitivity of data that it stores. submitted = true; Additionally, it makes your footprint on the environment that much larger. for (var i = 0; i < tooltips.length; i++) { With the Hot Add feature, you can mount VM snapshots and read VM data directly from the VM datastore through the storage I/O stack, without involving the host’s TCP/IP stack. If you are running a multi-platform environment, check out the Cross-Platform Recovery feature, which allows you to export VM disks across platforms in the format of your choice. _load_script(trackcmp_url); if (elems[i].checked) no_error = true; Virtual Machines: Key Differences and Similarities, NAKIVO var time = now.getTime(); var form_to_submit = document.getElementById('_form_5_'); { var clientId = tracker.get('clientId'); document.getElementById('gaFieldID').value = clientId; } To considerably reduce the storage size, NAKIVO Backup & Replication applies native change tracking technologies, such as Changed Block Tracking (CBT) for VMware and Resilient Change Tracking (RCT) for Hyper-V. tooltip = create_tooltip(elem, "Enter a valid email address. After the initial configuration, a site recovery job can be run in a few clicks. if (validate_form()) { It isn’t a simple choice at many organizations, due to complex business requirements and the pros and cons attached to each option. - The physical server is subject to breakdowns typical of any physical machinery. Thus, VMs can be created and powered on in a few minutes’ time. Risk mitigation ultimately depends on the configuration of your dedicated or virtual servers. wrapper.appendChild(err); Having your physical servers on-site will increase your energy costs. Case studies indicate that companies can achieve tens or even hundreds of thousands of dollars annually by going virtual. Currently, businesses are expected to operate on an always-on basis, meaning that even a minor interruption in business operations can lead to major repercussions. // Insert Twitter Pixel ID and Standard Event data below err ?

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