License Manager Ansys

Remember the good old days of having to peruse through hundreds and thousands of lines of text in multiple files to see ANSYS license usage information? Trying to hit Ctrl+F and search for license names. Well those days were only about a couple months ago and they are over…well for the most part.

  1. Ansys Flexlm License Manager
  2. Ansys License Manager Error Failover Feature
  3. Ansys License Manager 2020 R1
  4. Download Ansys License Manager
Manager

With the ANSYS License Manager Release 18.0, we have some pretty nifty built in license reporting tools that help to extract information from the log files so the administrator can see anything from current license usage to peak usage and even any license denials that occur. Let’s take a look at how to do this:

This video demonstrates how to install the ANSYS, Inc. License Manager on the Windows platform.

First thing is to open up the License Management Center:

  • In Windows you can find this by going to Start>Programs>ANSYS Inc License Manager>ANSYS License Management Center
  • On Linux you can find this in the ansys directory /ansys_inc/shared_files/licensing/start_lmcenter

This will open up your License Manager in your default browser as shown below. For the reporting just take a look at the Reporting Section. We’ll cover each of these 4 options below.

License Management Center at Release 18.0

License Reporting Options

VIEW CURRENT LICENSE USAGE

As the title says, this is where you’ll go to see a breakdown of the current license usage. What is great is that you can see all the licenses that you have on the server, how many licenses of each are being used and who is using them (through the color of the bars). Please note that PADT has access to several ANSYS Licenses. Your list will only include the licenses available for use on your server.

Scrolling page that shows Current License Usage and Color Coded Usernames

You can also click on Show Tabular Data to see a table view that you can then export to excel if you wanted to do your own manipulation of the data.

Tabular Data of Current License Usage – easy to export

VIEW LICENSE USAGE HISTORY

In this section you will be able to not only isolate the license usage to a specific time period, you can also filter by license type as well. You can use the first drop down to define a time range, whether that is the previous 1 month, 1 year, all available or even your own custom time range

Isolate License Usage to Specific Time Period

Once you hit Generate you will be able to then isolate by license name as shown below. I’ve outlined some examples below as well. The axis on the left shows number of licenses used.

Filter Time History by License Name

1 month history of ANSYS Mechanical Enterprise

1 month history of ANSYS CFD

Custom Date Range history of ANSYS SpaceClaim Direct Modeler

VIEW PEAK LICENSE USAGE

This section will allow you to see what the peak usage of a particular license during a particular time period and filter it based on data range. First step is to isolate to a date range as before, for example 1 month. Then you can select which month you want to look at data for.

Selecting specific month to look at Peak License Usage

Then you can isolate the data to whether or not you want to look at an operational period of 24/7, Monday to Friday 24/5 or even Monday to Friday 9am-5pm. This way you can isolate license usage between every day of the week, working week or normal working hours in a week. Again, axis on left shows number of licenses.

Isolating data to 24/7, Weekdays or Weekday Working Hours

Peak License Usage in March 2017 of ANSYS Mechanical Enterprise (24/7)

Peak License Usage in February 2017 of ANSYS CFD (Weekdays Only)

VIEW LICENSE DENIALS

If any of the users who are accessing the License Manager get license denials due to insufficient licenses or for any other reason, this will be displayed in this section. Since PADT rarely, if ever, gets License Denials, this section is blank for us. The procedure is identical to the above sections – it involves isolating the data to a time period and filtering the data to your interested quantities.

Isolate data with Time Period as other sections

Although these 4 options doesn’t include every conceivable filtering method, this should allow managers and administrators to filter through the license usage in many different ways without needing to manually go through all the log files. This is a very convenient and easy set of options to extract the information.

Please let us know if you have any questions on this or anything else with ANSYS.

Virtual Product Development has enabled companies to predict with confidence that their product will thrive in the real world, helping them to the solve the most complex problems which are limited only by imagination. This wouldn’t have been possible without ANSYS, the market leader in engineering simulations, that is used by many companies spanning enterprises to startups. Consequently, one of the prime goals of these product companies is license management – manage software license requirements among different teams effectively without affecting team’s productivity or asset utilization.

In this article, I will describe the new developments in ANSYS 18.0 that will make it easier for managers and license administrators to manage licenses better.

How To Get Started?

Ansys Flexlm License Manager

To begin with, the first step in managing the licensing resources is to track current usage of these resources. Previously, tracking and preparing the reports of ANSYS software license usage was always a tedious manual task of looking into the log files and searching for a specific license. As a result, one common question I received on CADFEM’s support hotline -“Is there a better way to track our license usage?” With the release of ANSYS 18.0, this job has eased to a certain extent.

With ANSYS 18.0, License Management Center provides the tools which help license administrators to obtain effective reports from the usage log files. Therefore, reports can be extracted about anything from current usage to peak usage and license denials in a tabular or a histogram form for a requested duration.

ANSYS License Management Center

Opening the ANSYS License Management Center will open up the license manager in the default browser.

  • Windows: Start -> Programs -> ANSYS Inc. License Manager -> ANSYS License Management Center
  • Linux:

    /ansys_inc/shared_files/licensing/start_lmcenter

New subsection has been added for reporting with 4 options. We will discuss each of these options in brief.

Current License Usage

With the View Current License Usageoption, you can track current license usage. It highlights all available licenses on the server along with the maximum number of licenses. It also reports the current total license usage along with the license usage per user; different color for each user. In addition, clicking on Show Tabular Data will provide you more information about user count, user names, hostname and Start date in tabular format.

Also, you can obtain similar data from Client ANSLIC_Admin Utility for older versions of ANSYS. For the manager and organization, the most important report is the licenses usage over a period of time. Next three options will help them in getting it.

License Usage History

This option helps in tracking the usage of license for a given period of time. Click on License Usage History and choose the duration and then click on Generate to obtain the histogram for the given duration. Once the data is generated, you get the option of monitoring the data for a specific license. Even a customized duration can be specified to track a particular license usage.

Peak License Usage

License usage history report can be confusing at times even for experienced users. Hence if you want to track more simplified averaged peak usage per day for a given period of time, please select Peak License Usage option. By following similar steps as for License Usage History, select the time period and hit generate.

Here you will have more options for filtering out the data with respect to licenses type and months of specific interest. Along with it, you can also extract data for a complete week (24/7) or only for working days (24/5). Clicking on Show Tabular Data provides daily, weekly and monthly average of each license in a tabular form. Now, that’s going to be quite useful for the managers and licenses administrators.

License Denials

Similar to Peak License Usage, the License Denials option will show the average denial of license due to insufficient licenses or for any other reason for a day for requested time duration. This helps in tracking the requirement and planning for future needs.

Though the Reporting Tool in ANSYS doesn’t include more sophisticated options and filtering methods, it allows managers to track the license usage in many different ways without manually going through log files or investing in third-party tools.

License Management Made Easy

Thanks to ANSYS 18.0, License Management Center is even more potent and useful for you – the department heads, managers and license administrators. You can monitor license usage in real-time or historically, evaluate peak license demands and license denials. As a result, this new feature will allow you to evaluate asset utilization, manage internal license demands, forecast the need to acquire additional license among others.

Ansys License Manager Error Failover Feature

There’s also a nice YouTube video that is a little more crisper than my article. It covers pretty most of the options that I have described in this article. If you are short on time, this video may help.

Ansys License Manager 2020 R1

I would like to know if there are questions regarding license management that you’ve not been able to address so far. Maybe I can help? Hence please do use the comments section below to reach out to me. I’ll be glad to be of help.

Download Ansys License Manager

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