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[Closed] Planned Maintenance - ICON Direct - Pearson Products

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Service(s) affected
ICON Direct
Category
Planned Maintenance

During this maintenance window, Pearson's MyLab, Mastering, and MathXL content will be unavailable. Status updates are available here.

[Closed] Service Degradation - Interactive Data Analytics Service (IDAS)

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Service(s) affected
Interactive Data Analytics Service (IDAS)
Category
Service Degradation
Several IDAS nodes are currently unavailable. Systems engineers are working to restore service.

[Closed] Planned Maintenance - Campus Data Network Connectivity, University Capitol Centre

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Service(s) affected
Campus Data Network Connectivity
Building(s) affected
University Capitol Centre
Category
Planned Maintenance

Please be advised that we will be performing a switch cutover on the UCC 2400 and 2600 area data switch.

During this maintenance window, network services will be temporarily disrupted. The expected downtime is approximately 90 minutes while the cutover is in progress.

We recommend saving your work and logging off any critical systems prior to the start of the maintenance period. Services will be restored as soon as the cutover is successfully completed.

We appreciate your patience and understanding.

[Closed] Planned Maintenance - Campus Data Network Connectivity, Multiple Buildings

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Service(s) affected
Campus Data Network Connectivity
Building(s) affected
Jessup Hall,
Parking Lot 85
Category
Planned Maintenance

Lot 87 and av-jh-346 switches will have their firmware updated to address a bug.

During this time, the switch will be temporarily unavailable, and any connected devices or services may experience a brief disruption in network connectivity.

Expected Downtime: 30-60 minutes while the reboot is in progress.

Please plan accordingly and ensure that any critical tasks or operations are completed prior to the scheduled maintenance window.

[Closed] Service Degradation - ICON Direct - McGraw Hill's SIMNet

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Service(s) affected
ICON Direct
Category
Service Degradation

McGraw Hill is currently experiencing delays in grade synchronization between SIMnet and ICON/Canvas. They are actively investigating and working to restore normal synchronization times. Status updates here.

[Closed] Planned Maintenance - Globus

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Service(s) affected
Globus
Category
Planned Maintenance

Information Technology Services (ITS) will perform data center network maintenance that will impact the Globus service. This maintenance is being performed proactively to maintain the security and integrity of ITS services.

What to expect during maintenance:

  • Users will be unable to log in or use Globus.
Preparation:
  • Please avoid scheduling critical work during maintenance.

[Closed] Planned Maintenance - Interactive Data Analytics Service (IDAS)

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Service(s) affected
Interactive Data Analytics Service (IDAS)
Category
Planned Maintenance

Information Technology Services (ITS) will perform data center network maintenance that will impact the IDAS service. This maintenance is being performed proactively to maintain the security and integrity of ITS services.

What to expect during maintenance:

  • Users will be unable to log in to IDAS during maintenance. 
  • Existing sessions will be disconnected at the start of maintenance.
  • Several LSS servers will also be affected. Running jobs may lose connectivity to these shares. Please refer to the LSS maintenance alert https://its.uiowa.edu/alert/13691 for a list of affected shares.
Preparation:
  • Please

[Closed] Planned Maintenance - High Performance Computing

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Service(s) affected
High Performance Computing
Category
Planned Maintenance
Information Technology Services (ITS) will perform maintenance that will impact the Argon (High Performance Computing) service. This maintenance is being performed proactively to maintain the security and integrity of ITS services.
 
What to expect during maintenance:
  • Users will be unable to log in to Argon during maintenance. Existing sessions will be disconnected at the start of maintenance.
  • New jobs will not be started. Existing jobs might continue running, though we cannot guarantee uninterrupted operation.
  • Argon home directories will be unavailable.
  • Several LSS servers will also be affected

[Closed] Planned Maintenance - Enterprise Applications

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Category
Planned Maintenance

Enterprise Infrastructure will be performing emergency network maintenance between 5:00 PM and 10:00 PM. During this work, systems connected to affected network infrastructure may experience intermittent connectivity or availability issues.

Potentially affected applications include:

  • HR Applications (including HR Self Service)
  • MAUI, MyUI, and related applications
  • PREQs, eVoucher, ePro, and related applications
  • PeopleSoft HR and Finance
  • University Data Warehouse
  • HawkIRB
  • ERMA, ELMS, and related applications
  • Dispatch, Campus Data, Workflow and related applications
  • Faculty Admin Center and Named Position

[Closed] Planned Maintenance - Large Scale Storage (LSS)

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Service(s) affected
Large Scale Storage (LSS)
Category
Planned Maintenance
Information Technology Services (ITS) will perform Data Center Network maintenance that will impact the Large Scale Storage (LSS) service. This maintenance is being performed proactively to maintain the security and integrity of ITS services.
 
What to expect during maintenance:
LSS shares hosted on the following servers will have moments of unavailability. Systems mounting shares on them may need to be reconnected once work is complete:

 

lc-rs-store28.hpc.uiowa.edu

lc-rs-store23.hpc.uiowa.edu

itf-rs-store24.hpc.uiowa.edu

lc-rs-store21.hpc.uiowa.edu

lc-rs-store29.hpc.uiowa.edu

itf-rs-store23.hpc.uiowa