Available to
Students
Faculty
Staff
Researchers
IT Professionals
Fees
There is no charge for use of this service.

The Interactive Data Analytics Service (IDAS) is a high-performance computing (HPC) resource that supports large-scale and collaborative data analytics using RStudio for R and Jupyter Notebook for Python, R, and Julia. IDAS features its own HPC and graphics processing units (GPUs) and allows users to perform interactive data analysis tasks with applications used for machine learning and other artificial intelligence workflows.

Getting Help

Documentation for the Interactive Data Analytics Service is available on the UI Wiki.

For additional support, please email the Research Services support team at research-computing@uiowa.edu. Support is generally available Monday to Friday, 8:00 a.m. to 5:00 p.m.

Current Status

There are currently no alerts.

Maintenance

Services scheduled for maintenance over the next 7 days. Please refer to the calendar view of alerts for a complete schedule.
There is currently no planned maintenance.

Past 90 Days

Color bar indicators flow left to right, from oldest to most recent status.

Alert History

Start: 
Wednesday, January 20, 2021 - 9:30am
End: 
Wednesday, January 20, 2021 - 2:00pm
Updates
Wednesday, January 20, 2021 - 6:00pm

This issue is resolved. 

Description

Users are experiencing issues when attempting to log in to the Interactive Data Analytics Service (IDAS). As a temporary solution, please try refreshing the page or logging in multiple times. 

Last updated: 
Wednesday, January 20, 2021 - 6:04pm
Start: 
Thursday, January 7, 2021 - 2:00pm
End: 
Friday, January 8, 2021 - 9:45am
Updates
Friday, January 8, 2021 - 9:45am

The issue has been resolved.

Thursday, January 7, 2021 - 3:45pm

On-campus users are experiencing issues when attempting to sign-in to Interactive Data Analysis (IDAS) while using university wireless networks. On-campus wired networks and off-campus users are not impacted. ITS is continuing to investigating the issue.

Description

Users are experiencing issues when attempting to log in to Interactive Data Analysis (IDAS). ITS is investigating.

Last updated: 
Friday, January 8, 2021 - 9:49am
Start: 
Wednesday, January 6, 2021 - 8:00am
End: 
Thursday, January 7, 2021 - 8:00am
Description

IDAS will be unavailable to both research and classroom users. Please save your work before the maintenance.

Last updated: 
Thursday, January 7, 2021 - 8:00am
Start: 
Wednesday, August 12, 2020 - 8:00am
End: 
Thursday, August 13, 2020 - 5:00pm
Description

The Interactive Data Analytics Service (IDAS) will be unavailable to research and classroom users due to maintenance.

Please save your work and terminate all jobs before the maintenance. 

Please contact research-computing@uiowa.edu if you have any questions. 

Last updated: 
Thursday, August 13, 2020 - 5:00pm
Start: 
Wednesday, July 1, 2020 - 3:45pm
End: 
Wednesday, July 1, 2020 - 5:15pm
Updates
Wednesday, July 1, 2020 - 5:15pm

The issue has been resolved.

Description

Classroom and research users of the Interactive Data Analytics Service (IDAS) are losing connection to their instances. Running jobs are not affected at this time.

Last updated: 
Wednesday, July 1, 2020 - 5:18pm
Start: 
Friday, June 26, 2020 - 12:00pm
End: 
Friday, June 26, 2020 - 1:00pm
Description

The Interactive Data Analytics Service (IDAS) will be unavailable to research users due to maintenance. All instances running at the beginning of the maintenance will be shut down.

    Please contact research-computing@uiowa.edu if you have any questions or concerns.

    Last updated: 
    Friday, June 26, 2020 - 1:00pm
    Start: 
    Wednesday, April 1, 2020 - 7:00am
    End: 
    Thursday, April 2, 2020 - 12:00am
    Description

    The Interactive Data Analytics Service (IDAS) will be unavailable for a deployment of new features.  All instances running at the beginning of the maintenance will be shut down.

    Please contact Giang Rudderham and Cody B Johnson at research-computing@uiowa.edu if you have any questions or concerns.

    Last updated: 
    Thursday, April 2, 2020 - 12:00am
    Start: 
    Monday, March 23, 2020 - 10:00am
    End: 
    Monday, March 23, 2020 - 1:00pm
    Updates
    Monday, March 23, 2020 - 1:45pm

    This issue has been resolved.

    Description

    The Interactive Data Analytics Service (IDAS) is currently being affected by a GPU issue. Classroom and research users might lose connection with their instances. 

    Last updated: 
    Monday, March 23, 2020 - 1:44pm
    Start: 
    Tuesday, March 17, 2020 - 9:00am
    End: 
    Tuesday, March 17, 2020 - 12:00pm
    Description

    RStudio for classroom on the Interactive Data Analytics Service (IDAS) will be unavailable for a deployment of new features. All running instances will be shut down during the maintenance.

    Please contact Giang Rudderham and Cody B Johnson at research-computing@uiowa.edu if you have any questions or concerns.

    Last updated: 
    Tuesday, March 17, 2020 - 12:00pm
    Start: 
    Thursday, March 12, 2020 - 11:30am
    End: 
    Thursday, March 12, 2020 - 12:45pm
    Updates
    Thursday, March 12, 2020 - 1:00pm

    This issue has been resolved. Users can now log into IDAS.

    Description

    RStudio for classroom on the Interactive Data Analytics Service (IDAS) is currently being affected by a storage issue. Rstudio classroom users may be unable to log into IDAS and/or create an instance.

    Last updated: 
    Thursday, March 12, 2020 - 12:56pm