· Oct 24, 2022 9m read
PerfTools IO Test Suite


This pair of tools (RanRead and RanWrite) is used to generate random read and write events within a database (or pair of databases) to test Input/Output operations per second (IOPS). They can be used either in conjunction or separately to test IO hardware capacity, validate target IOPS, and ensure acceptable disk response times are sustained. Results gathered from the IO tests will vary from configuration to configuration based on the IO sub-system. Before running these tests ensure corresponding operating system and storage level monitoring are configured to capture IO performance metrics for later analysis. The suggested method is by running the System Performance tool that comes bundled within IRIS. Please note that this is an update to a previous release, which can be found here.

5 1
0 502

InterSystems and Intel recently conducted a series of benchmarks combining InterSystems IRIS with 2nd Generation Intel® Xeon® Scalable Processors, also known as “Cascade Lake”, and Intel® Optane™ DC Persistent Memory (DCPMM). The goals of these benchmarks are to demonstrate the performance and scalability capabilities of InterSystems IRIS with Intel’s latest server technologies in various workload settings and server configurations. Along with various benchmark results, three different use-cases of Intel DCPMM with InterSystems IRIS are provided in this report.

5 5
0 846

person writing on white paper

Have you ever heard of Design Thinking? Or have you heard of it and thought, “I’m not a designer, when would I use Design Thinking?” While a dedicated designer is responsible for applying Design Thinking practices in an organization, everyone who creates products can benefit from a Design Thinking mindset. According to Forbes, Design thinking practices can “deliver an ROI of 85% or greater”. It can also reduce product development cycles by 33-50%.

4 0
0 209

Hi Community,

Enjoy watching the new video on InterSystems Developers YouTube:

Introduction to InterSystems Products
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

3 0
1 118
· Sep 7, 2022 7m read
REST JSON webservices presentation

Hello Community!

This article gives an overview of the REST JSON webservices developed for TrakCare.

These webservices allow users to access TrakCare data from outside of the software, mainly through external apps.

They are developed in REST with ObjectScript, and they allow data access in four modes:

3 0
1 356

Hi Everyone!

Enjoy a new video on InterSystems Developers YouTube Channel:

Sizing and Capacity Planning
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

2 0
0 324

Hey Developers,

Watch this video to learn about InterSystems TrakCare Innovation Toolkit which is a free download that enables TrakCare users to quickly access their data in standard HL7® FHIR® format, making the system of record a system of transformation:

Introduction to the TrakCare Innovation Toolkit @ Global Summit 2022
[This is an embedded link, but you cannot view embedded content directly on the site because you have declined the cookies necessary to access it. To view embedded content, you would need to accept all cookies in your Cookies Settings]

2 0
0 253

I am very pleased to announce that tomorrow (Dec 3) at 9 AM Cambridge time we plan to enable the new CCR UI for all users. No downtime should be required for the go-live. Existing beta testers will not see any change, but for non-beta testers the new Frost-based Angular UI will replace the legacy CSP-based application for the home page, navigation, System Details, and several other parts of the application.

2 1
0 258

Dear All CCR Users

Please note that All Perforce Systems will be unavailable from 6:00 p.m. EST on Friday, April 9th, 2021 to 3:00 p.m. EST on Sunday, April 11th, 2021.
During this time users will be impacted when trying to perform Perforce Activities when using the CCR Application.

CCR actions you can do while the InterSystems Perforce Server is unavailable:

2 1
0 161

I have recently come across a problem saving TrakCare reports as PDF files while using the MS Edge browser on a Windows 10 PC. Whenever a user selected the Save to PDF option the window Tab would crash and reset. The event was trapped and viewable in the Windows Events Viewer and showed a Fault in the AcroPDFImpl64.dll.

1 0
0 772

Hello Everyone,

The Certification Team of InterSystems Learning Services is in the process of developing an exam focusing on creating and working with TrakCare Reports, and we need input from our InterSystems TrakCare community. Your input will be used to evaluate and establish the contents of the exam.

How do I provide my input? We will present you with a list of job tasks, and you will rate them on their importance as well as other factors.

How much effort is involved? It takes about 10-15 minutes to fill out the survey.

How can I access the survey? You can access it here:

InterSystems TrakCare Reports Specialist

1 0
0 129

Hi All,
I am a product owner for a 3rd party healthcare product.
We have built FHIR integrations with Cerner and EPIC using their FHIR sandboxes and would like to do the same for Trakcare.

Essentially we can lookup a patient record on the FHIR sandbox and import their demographics into our product. Switch out the sandbox credentials for production and we can integrate directly into the customers data.

Does a similar service exist for Trakcare?

1 1
0 161

Dear Experts,

I have to pull out a report of certain code tables and this is my first script and I need to write many.

1. If I have to refer to the table, seeing the reference in the components with reference to SQL table and column,

can I use Select < What I need from the table>

Inner join with reference table?

I tried, I used the code table reference in the components, but I am getting errors,

0 3
1 222
· May 16, 2018
Collect TrakCare's datas

Hey everyone,

Here's my issue, I would like to develop a web application which use and send datas to TrakCare app, but I really don't know how to communicate with TrakCare's datas.

With a little research, I think I could use "RESTForms" or "EnsembleWorkFlow" but I don't really get how...

Can somebody help me and tell me the way forward ?

0 3
0 378

Hi Experts,

SQL access,

In the component window, I see that some of the fields have no reference to SQL, for example: The active flag.

how to know all the active elements, when getdate()>= DateTo or between time between From and To does not work in SQL, I see some existing code, with reference to CAST, please can you provide more details? Thanks a lot.

0 1
1 232

Can anyone tell me what controls the contents of the Facility column of the Encounters tab in the clinical viewer of Healthshare? I am ADT messages to populate the columns and have been unable to change the displayed value.

Might this be a TrakCare modification?



0 2
0 351

Hi Experts

I am trying to pull the code tables Information and this code table has linked code table not exactly obviously joined by SQL tables or columns. This is confusing me. Please can you clarify how to link these two tables.

I will be generic to ensure, any privacy is protected

CT_Hospital has CT_Staff linked in.

When CT_Hospital has data, for that relevant hospital code, CT_Staff can be clicked and data entered.

When I see in the Components - > Items I do not see any SQL table or SQL column common between CT_Hospital and CT_Staff.

0 1
1 263

Hi everyone,
I met this Jenkins build problem when commit to P4.

ERROR #5001: GUID reference(s) missing from stream websys/TranslationType/questionnaire.QCNXXCVD.Edit/68D7225A-DE63-11EB-AF4C-005056B66BA0.xml; 35551C28-0C38-11EB-A1C8-005056B66BA0

So how can I solve this problem. Would anybody help me?

0 2
0 282
· Dec 20, 2022
TrakCare iprint


I'm trying to configure iprint for trakcare.

My trakcare runs on linux IRIS(SUSE).

iprint is from MicroFocus [previously Novell]

iprint is a print facility that many printers support where there is a virtual queue for each AD user.

You can log onto any iprint printer using your AD credentials and you can access your virtual print queue. You can then physical print from that virtual queue.

Has anyone configured this for their trakcare?
In order to do this I need to:
- map each trakcare user to their equivalent AD user

0 0
0 115