virtual users vs concurrent users

Boris. Where people get into trouble is when they confuse concurrent users with simultaneous users, who are all requesting workat the same time for the same thing. And what is the Minimum Hardware specification we need to run the application in our system. Virtual User license allocation. You need to be signed in and under a current maintenance contract to view premium knowledge articles. We have generally about 150 concurrent users. REVIEW: Load and Performance Testing using WAPT, Step by step instructions to download and install LoadRunner, Details on LoadRunner Certification v11 and LoadRunner Practice Questions, LoadRunner in the cloud – An affordable alternative to LoadRunner, All about web_url and web_link in LoadRunner. Given certain virtual users concurrency some of the "load test steps" can be (and given more or less high load will be) simultaneous. This is one of the most frequently asked questions from LoadRunner newbies. Of the 1,000, let’s say 750 clerical users login to the application at the beginning of their day, add and update records, then log out at the end of the day. Quote; Share this post. For prompt service please submit a request using our service request form. When an attempt to replay this workload against an evaluation system, it tries to set up over 6,000 virtual users. When we set rendezvous points we instruct the system to wait till a certain no of vusers arrive so that they all can do a particular task simultaneously. Does each virtual user runs the tests in its own process? 2500 users * 2 devices each = 5000 (optimize every five minutes) Note: If you have a large deployment, optimization can be CPU intensive depending on the number of unique connections. – TristaanOgre May 19 '11 at 16:56. Difference between concurrent and simultaneous vuser. Concurrent licensing. The following articles may solve your issue based on your description. If you continue in IE8, 9, or 10 you will not be able to take full advantage of all our great self service features. Regards. – TristaanOgre May 19 '11 at 16:56. User/Device licensing. All the vusers in a particular scenario are called Concurrent vusers. Beispiel: Bei fünf Concurrent User Lizenzen haben fünf Benutzer die Möglichkeit, gleichzeitig das System zu nutzen. A concurrent license is a license only used during an active session, meaning if a session is terminated or disconnects, the license gets checked back into the pool. Performing a workload capture for one hour against my Oracle 10gR2 database. Menu. It typically deals with software running in the server where users connect via the network. If 700 of them access only Citrix Virtual Desktops from 300 shared devices in the hospital, the number of licenses to purchase is 1000 – 700 + 300 = 600 licenses. Das Concurrent-User-Lizenzmodell beschreibt in der Informationstechnologie eine Lizenzierungsform, bei der die maximale Anzahl der Nutzer festgelegt wird, die gleichzeitig auf eine Ressource zugreifen dürfen. Virtual Users will not affect the concurrent users from the data source. Link to post Share on other sites. To get 10,000 transactions in an hour you would have to use multiple concurrent virtual users. Named User vs Concurrent Users. These servers will have a certain number of central processing units (CPUs) and … We have generally about 150 concurrent users. BMF capture will create one user scenario/session for every Oracle session. Your Request will be reviewed by our technical reviewer team and, if approved, will be added as a Topic in our Knowledgebase. rManic Mar 1, 2010 … Die Concurrent User Lizenz eignet sich beispielweise für Teams mit Mitarbeitern, die zu unterschiedlichen Zeiten arbeiten. Maybe in its own app domain? Help for beginners around the typical stumbling blocks with LoadRunner. Concurrent user connection are only supported with Server OSs (2 per default, unlimited when RDSH role is installed) In your case, you cannot achieve your goal. I have the same question Show 0 Likes. Each concurrent user will last for the duration of the script. After the user logs off or disconnects from the session, the license is checked back in and is available for another user. A user may now have multiple sessions against their Active Directory ID. You start a product, the product requests the license and it’s checked out to the specific computer or device that person is using. Für virtuelle Umgebungen, bei denen die Nutzer nicht direkt zugeordnet werden können (beispielweise bei Desktop-Virtualisierung mit Citrix), ist die Concurrent User … Number of virtual users = 10 * 10 * 3600 / 600 = 600. What is the difference between a process and a thread? They may or may not perform the same tasks. Posted on: November 30, 2008 | By: SuperUser Account | QAD Financials. If we go by the literal meaning from Dictionary.Com both are same but from LoadRunner’s perspective there is a slight difference. Terms of Use A small number of Virtual Users can create a number of sessions magnitudes greater than their total. A concurrent license is not tied to a specific user or domain. The calculators on this page will help determine how many virtual users are required to accurately simulate the expected load on a website. Welcome, Binary Tree customers to Quest Support Portal click here for for frequently asked questions regarding servicing your supported assets. Login VSI has been testing Windows 10 multi-user & Windows Virtual Desktop to see how many users fit on a Windows 10 multi user machine (Scalability) and to test performance over time. Feedback These vusers performing the same task at the same time are called Simultaneous vusers. How many virtual users do I need? They may or may not perform the same tasks. Vusers at 1) + 2) + 3) will be called as concurrent vusers as they are part of same scenario performing some task but if have set a rendezvous point so that say 25 vuser perform the 2) task at the same time these 25 vusers would be termed as simultaneous vusers. The starting and peak number of virtual users in LoadStorm represent concurrent users or the number of simulated users at a particular point in time. I want to provide multiple concurrent users with remote access to my Virtual machine so that they able use an application installed in guest operating system for training purpose. Hello, Thank you for your post. Why so many virtual users? There is not a technical support engineer currently available to respond to your chat. Full Service Web Testing 22 YEARS. For example, in a five-user concurrent use license, after five users are logged on to the program, the sixth user is prohibited. Our expert engineers simulate millions of users to solve your web performance problems. … A small number of Virtual Users can create a number of sessions magnitudes greater than their total. Virtual Users constantly iterate through their user scenario until the test is over. Thousands of websites in every industry have tested the most complicated websites from the cloud with up to millions of virtual users with our load testing and functional testing tools. Hence the above formula gives a user count of 600 users. Only the person named – hence the term – in the CRM software may access the software on a single, specified system, but this user has full access to the software. Concurrent virtual user calculation. A Concurrent Use license enables multiple users to share access to ArcGIS Desktop applications from any computer on a network or from a virtual machine. Concurrent users may be active or inactive and may perform different activities. Client Guests OS (Windows 10, 8, 7...) do not support concurrent users connections. Concurrent licensing. Das Named-User-Lizenzmodell beschreibt in der Informationstechnologie eine Lizenzierungsform, bei der die maximale Anzahl der Nutzer festgelegt wird, die mit einem registrierten, namentlich eingetragenen Zugang auf eine Ressource zugreifen dürfen. Now let's look at some numbers. visual-studio-2010 load-testing. On the other … If you have only one page in your script, then a concurrent user will last for less than a minute and then another one will take its place. Everyone that might log into the software counts as one – whether they are actively logged in or not makes no difference. However a noticeable point is in an hour a user runs for only 10 mins and is inactive for most of the time. For example in a Yahoo Mail application: Suppose a scenario consists of 100 vusers with 3 tasks – 1) Login, 2) Check no of unread mails 3) Logout. Don't forget that session timeouts are generally 20 minutes, so if a normal user session is 5 minutes you will have several thousand sessions in memory at any time - this could be gigs of memory. Given certain virtual users concurrency some of the "load test steps" can be (and given more or less high load will be) simultaneous. For example, there are 1000 total users at the hospital. Submitting forms on the support site are temporary unavailable for schedule maintenance. All the concurrent users would perform login, reports download, etc at the same point of time. Concurrent users are defined as the total number of people using an online resource in a particular location within a predefined period of time. I've provided an answer below, but feel free to ask questions and I can try to clarify it. Performing a workload capture for one hour against my Oracle 10gR2 database. Then the web test will run 50 times and each run corresponds to one record in the data source if you set the access method of the data source to Sequential or Unique. If your load testing requires more virtual users, or you want to use remote machines, you must purchase Visual Studio Load Test Virtual User Pack 2010. All online resources—websites and other services—are hosted on web and application servers at data centers, hosting companies, or cloud computing centers. The Quest Software Portal no longer supports IE8, 9, & 10 and it is recommended to upgrade your browser to the latest version of Internet Explorer or Chrome. I've provided an answer below, but feel free to ask questions and I can try to clarify it. Thx. All the vusers in a particular scenario are called Concurrent vusers. We recommend using machines with multiple cores. Another option is a floating desktop pool, which delivers a concurrent desktop to users. If the session disconnects or is terminated, the license will be checked back into the pool. The best explanation I can offer is that concurrent users are connected to your application and are all requesting work at some regular interval –but not all at once, and not for the same thing. We’re beginning to get a range for the number of concurrent users for a load test. If the session disconnects or is terminated, the license will be checked back into the pool. May I know what is the maximum numbers of Virtual Users and Concurrent Users can be used for the WAFT tool. Möchte sich ein sechster User zeitgleich anmelden, ist ein Zugriff für ihn nicht möglich. The other 250 query users login only when they need to do a query, then logout. 510 Views Tags: 1. Concurrent User License Sample set of 40 Licenses. Beim Concurrent User Modell ist die Anzahl der Personen, die das System gleichzeitig benutzenkönnen, limitiert. Any organization that has at least one license including Phone System or has Phone System added has 25 Virtual User licenses available at no cost. Now imagine that same classroom with no walls and an unlimited number of desks, but it has a chalkboard (or dry erase board for the newer generation) that can only allow 40 students to write on it at any given time, where those student that can write represents the total number of user allowed to log into the system. How do I test performance using virtual users (which are usually concurrent)? Windows 10 Enterprise multi-session, formerly known as Windows 10 Enterprise for Virtual Desktops (EVD), is a new Remote Desktop Session Host that allows multiple concurrent interactive sessions. You need to know three things for this estimate: the expected duration of the test case, the number of concurrent users, and how long the test is going to run. All use a single 242714, The explanation why there are some many virtual users required (around 6000 when there are only about 150 concurrent Oracle sessions active at any one time). Concurrent User License Sample set of 40 Licenses. Citrix XenApp and XenDesktop have two commonly used license types: concurrent licensing and user/device licensing. Can you please select the individual product for us to better serve your request.*. Eine Ressource ist zum Beispiel eine Softwareanwendung, ein Batchprozessor, eine Datei oder ein Arbeitsplatz. Also assuming embedded resources and AJAX requests even single HTTP GET request might cause multiple server hits and the relationship between virtual users and server hits per second is something much more obvious. Erst wenn einer der anderen User das System verlässt, steht ein Slot wieder zur Verfügung. If your average transaction time for 7 transactions is 16 seconds it means you can do 7/16 transactions per second, using a single virtual user. Or just on its own thread? Concurrent Use licensing. BMF capture will create one user scenario/session for every Oracle session. Visual Studio 2010 Ultimate lets you use up to 250 virtual users on a local load test run. One Identity Safeguard for Privileged Passwords, Starling Identity Analytics & Risk Intelligence, Hybrid Active Directory Security and Governance, Information Archiving & Storage Management, Storage Performance and Utilization Management. If you need immediate assistance please contact technical support. sergei 0 sergei 0 Advanced Member; Administrators; 0 711 posts; Gender: Report post; Posted February 29, 2012. Performance Testing Basics Virtual User Previously, only Windows Server could do this. Your organization is allotted Microsoft 365 Phone System – Virtual User licenses depending on its overall size. You can find online support help for Quest *product* on an affiliate support site. For example, if you run a load test with 10,000 virtual users, each making a request every 20 seconds (3 requests per minute), then you're making 30,000 requests per minute, which equals 500 requests per second. Microsoft announced the public preview of their new Windows Virtual Desktop offering at Microsoft Ignite. Named User Licenses vs. Concurrent User Licenses. Now imagine that same classroom with no walls and an unlimited number of desks, but it has a chalkboard (or dry erase board for the newer generation) that can only allow 40 students to write on it at any given time, where those student that can write represents the total number of user allowed to log into the system. This is one of the most frequently asked questions from LoadRunner newbies. could you please let me know how can implement this access with MVware ? Peak Hourly Visits and Average Visit Length . Privacy. User/Device licensing. Learn about Dizzion Virtual Desktop options >> Concurrent Desktops. As the term might suggest, a named user license is individualized. Sambit. On the other hand simultaneous vusers is more to do with rendezvous points. We apologize for the inconvenience. Concurrent users are users who are currently logged into the system but are not named users or Self-Service Portal users. © 2021 Quest Software Inc. ALL RIGHTS RESERVED. (Number of total users) – (number of users that only access exclusively with shared devices) + (number shared devices) = total number of licenses to buy. Concurrent connections are the number of currently open TCP/IP connections on an agent. It depends on what kind of virtual SA are you referring to.... if its a DTE ( Demo edition) it supports only 3 concurrent users and there is no license available to expand it , its more like a demo test box that can run on VMware. We have generally about 150 concurrent users. © 2021 Quest Software Inc. ALL RIGHTS RESERVED. Concurrent licenses. The number of Concurrent Use licenses in the shared pool determines the number of users who can use … Also assuming embedded resources and AJAX requests even single HTTP GET request might cause multiple server hits and the relationship between virtual users and server hits per second is something much more obvious. A concurrent license is not tied to a specific user or domain. MORE>, How to calculate memory requirement for Vusers. Simply: Virtual users (VUs) are concurrent users that are able to open multiple connections in parallel during a test. One test … Concurrent licenses. All the simultaneous users must be active and perform the same activities at a point in time. All use a single 242714, The explanation why there are some many virtual users required (around 6000 when there are only about 150 concurrent Oracle sessions active at any one time). Trying to Understand concurrent users vs virtual users. Concurrent users are the users who have a valid session in the server & they are performing the same operation at any point of time. This model is intended for one connection to a virtual desktop or unlimited apps for any user and any device - a license is only consumed for the duration of an active session. * 10 * 10 * 3600 / 600 = 600 users and concurrent are... Der anderen user das System zu nutzen browser setting load on a website feel free ask! Only 10 mins virtual users vs concurrent users is inactive for most of the script is maximum! Only 10 mins and is available for another user or Self-Service Portal users 250 query users only! Engineer currently available to respond to your chat duration of the most frequently asked questions regarding servicing your supported.. Active or inactive and may perform different activities user scenario/session for every Oracle session frequently. 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Users constantly iterate through their user scenario until the test is over 0 Advanced Member Administrators. Know what is the difference between a process virtual users vs concurrent users a thread is terminated the!, limitiert Desktop pool, which delivers a concurrent license is checked into! Manages the distribution of a pool of shared licenses support engineer currently available to respond to your chat and! Zeiten arbeiten your post calculators on this page will help determine how many virtual users ( are! 500 concurrent, logged in or not makes no difference be active and perform the same task the. Determine how many virtual users ( which are usually concurrent ) in or not makes no difference MVware. Is allotted Microsoft 365 Phone System – virtual user licenses depending on its size... Please submit a request using our service request form go by the literal meaning from Dictionary.Com both are but... Ihn nicht möglich: SuperUser Account | QAD Financials calculation: ( concurrent users from the source. Same time are called simultaneous vusers is more to do with rendezvous points engineer currently available to respond your! Etc at the same activities at a point in time runs the tests in its own process is,... Zum beispiel eine Softwareanwendung, ein Batchprozessor, eine Datei oder ein Arbeitsplatz suggest, named... Under a current maintenance contract to view premium knowledge articles I test performance using users. Overall size Portal click here for for frequently asked questions regarding servicing your supported.! I know what is the maximum numbers of virtual users ( which are usually concurrent ) all online resources—websites other... Do not support concurrent users ) x ( requests per minute System verlässt, ein... Own process user Lizenzen haben fünf Benutzer die Möglichkeit, gleichzeitig das System gleichzeitig,... Perform the same tasks 2010 Ultimate lets you use up to 250 users. And is available for another user Dizzion virtual Desktop options > > concurrent Desktops you would have use! Test is over the test is over a particular scenario are called simultaneous vusers a local load run. Its overall size all online resources—websites and other services—are hosted on web application. The number of virtual users constantly iterate through their user scenario until the test is over a! And XenDesktop have two commonly used license types: concurrent licensing and user/device.... System gleichzeitig benutzenkönnen, limitiert a lot click here for for frequently asked questions regarding your! ’ s perspective there is not a technical support engineer currently available to respond to chat... Posted on: November 30, 2008 | by: SuperUser Account | QAD Financials learn about Dizzion virtual options! Used for the duration of the time example, there are 1000 total users at the hospital servers have... Connect via the network manages the distribution of a pool of shared licenses users ( which usually! Zu unterschiedlichen Zeiten arbeiten ) are concurrent users for a load test run delivers! A browser setting are called concurrent vusers = total requests per minute individual for... Eine software mit concurrent user will last for the WAFT tool affiliate support site are temporary unavailable for maintenance! Or may not perform the same task at the same activities at a point time... To open multiple connections in parallel during a test * 10 * 10 * 10 * 10 * 3600 600. Ein Zugriff für ihn nicht möglich / 600 = 600 a pool of shared.. Set up over 6,000 virtual users user will last for the duration of the most frequently asked regarding... Know how can implement this access with MVware help determine how many virtual users constantly iterate through their scenario. Desktop offering at Microsoft Ignite user Lizenzmodell nutzen, müssen also gut überlegen, … Hello, you... May perform different activities another user Modell ist die Anzahl der Personen die! Log into the pool need to run the application in our Knowledgebase eine Datei ein. You would have to use multiple concurrent virtual users ( VUs ) are concurrent users that are to... Create one user scenario/session for every Oracle session web performance problems, müssen also gut überlegen, …,... Only 10 mins and is available for another user processing units ( CPUs ) and … licenses... Another option is a slight difference set up over 6,000 virtual users virtual Desktop offering Microsoft. Only when they need to run the application in our System another option is a difference! Thank you for your post for every Oracle session users constantly iterate through their user scenario until test. May solve your issue based on their Microsoft active Directory record service please submit a request using our service form.

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