All Systems Operational

Active Directory Operational
Active Directory [On-Prem] Operational
Azure Active Directory Operational
Adobe Operational
Adobe Creative Cloud Operational
Adobe Document Cloud Operational
Alumni Affairs Applications Operational
Canvas Operational
Campus Services Applications Operational
Collaboration & Sharing Services Operational
CA Shared Drives Operational
DropBox Operational
FAS Shared Drives Operational
Google Apps Calendar Operational
Google Apps Drive Operational
Harvard Slack Grid Operational
Microsoft OneDrive Operational
Microsoft Teams Operational
Secure File Transfer Operational
Sharepoint Operational
Crimson Print Operational
Data Center Services Operational
Data Management Services Operational
Financial Data Warehouse Operational
HART Operational
HR Data Warehouse Operational
Informatica Platform Operational
QlikView Platform Operational
Email Services Operational
Google Apps Gmail Operational
Office 365 Email & Calendar Operational
Proofpoint Operational
FAS Admin Applications Operational
Financial Applications Operational
BUY-TO-PAY Powered by JAGGAER Operational
Concur Operational
CPATH Operational
HUBS Operational
Oracle eBusiness Suite Operational
HarvardKey Operational
HarvardKey Authentication Operational
Harvard Guest Authentication and Self-Service Operational
HarvardKey Self-Service Operational
Okta Operational
Harvard Web Publishing Platforms Operational
HR Applications Operational
Aurora HR Operational
Harvard Careers Operational
Harvard Training Portal Operational
PeopleSoft Operational
Careers@Harvard Operational
Library Technology Systems Operational
Alma Operational
DASH Operational
EzProxy Operational
HOLLIS (Primo) Operational
ILLiad Operational
Leganto Operational
LibAnswers Operational
LibGuides Operational
my.harvard - Enterprise Student Systems (ESS) Operational
Network Services Operational
VPN Operational
Wired Networking Operational
Wireless Networking Operational
Research Administration & Compliance Systems Operational
Agreements-DUA Operational
Data Safety Operational
ESTR-IRB Operational
GMAS Operational
OAIR Operational
PI Dashboard Operational
Research Administration Portal Operational
Service Management Operational
ServiceNow Operational
Sponsored Research Applications Operational
Teaching & Learning Platforms Operational
Harvard Wiki Operational
Learning Experience Platform (LXP) Operational
Panopto Operational
Poll Everywhere Operational
Qualtrics Operational
Telecommunication Systems Operational
Utilities Operational
Electricity Operational
Water Operational
Other Utilitiies Operational
Zoom Operational
Other Services Operational
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance

Scheduled Maintenance

HarvardSites Drupal Maintenance (8/5) Aug 5, 2026 17:00-20:00 EDT

The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on Wednesday (8/5), from 5:00 pm to 8:00 pm.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Posted on Aug 04, 2026 - 10:34 EDT

HarvardSites Drupal Maintenance (8/7) Aug 7, 2026 01:00-08:00 EDT

The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on Friday (8/7), from 1:00 am to 8:00 am.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Posted on Aug 04, 2026 - 10:35 EDT

Harvard Phone (VOIP) Maintenance Aug 7, 2026 20:00 - Aug 8, 2026 05:00 EDT

Cisco will be performing scheduled maintenance for Harvard Phone (VOIP) on Friday, August 7th, from 8:00 PM to 5:00 AM EDT.

During this time, phones will fail over to the backup data center, which takes seconds. Calls in process will not be disrupted.

Once the primary data center is fully back online, the phones will move back to the primary data center. We expect normal service to resume after the maintenance window.
Posted on Aug 04, 2026 - 10:30 EDT

HarvardSites Drupal Maintenance (8/10) Aug 10, 2026 01:00-08:00 EDT

The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on Monday (8/10), from 1:00 am to 8:00 am.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Posted on Aug 04, 2026 - 10:36 EDT

HarvardSites Drupal Maintenance (8/11) Aug 11, 2026 01:00-08:00 EDT

The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on Tuesday (8/11), from 1:00 am to 8:00 am.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Posted on Aug 04, 2026 - 10:37 EDT

Harvard Phone (VOIP) Maintenance (8/13) Aug 13, 2026 17:00 - Aug 14, 2026 06:00 EDT

Cisco will be performing scheduled maintenance for Harvard Phone (VOIP) on Thursday, August 13, from 5:00 PM to 6:00 AM EST.

During this time, phones will fail over to the backup data center, which takes seconds. Once the primary data center is fully back online, the phones will move back to the primary data center and restart to download a new software load.

Calls in process will be disconnected when the phone reboots. We expect normal service to resume after the maintenance window.
Posted on Aug 04, 2026 - 10:42 EDT

Planned Network Maintenance: Gateway Patching (9/15) Sep 15, 2026 21:00 - Sep 16, 2026 02:00 EDT

HUIT will conduct scheduled maintenance on core gateway routers on September 15, 2026, from 9:00 PM to 2:00 AM. While we do not expect any service interruptions during this maintenance period, devices or services connected to these routers may temporarily lose connectivity.
Posted on Jun 23, 2026 - 10:16 EDT

Aug 4, 2026

No incidents reported today.

Aug 3, 2026

No incidents reported.

Aug 2, 2026

No incidents reported.

Aug 1, 2026

Harvard Phone (VOIP) Maintenance
Completed - The scheduled maintenance has been completed.
Aug 1, 03:15 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Aug 1, 01:15 EDT
Scheduled - We will be performing scheduled maintenance for Harvard Phone (VOIP) on Saturday, August 1 from 1:15 AM to 3:15 AM. During this maintenance window, Cisco phone model 8851 will require a reboot. This will take approximately 1 - 2 minutes, and the individual phones will be back in service once they finish their registration process.
Jul 24, 11:45 EDT

Jul 31, 2026

No incidents reported.

Jul 30, 2026

No incidents reported.

Jul 29, 2026

ORCID API and Harvard ORCID Connect Planned Maintenance
Completed - The scheduled maintenance has been completed.
Jul 29, 10:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 29, 08:00 EDT
Scheduled - HUIT will be performing scheduled maintenance for ORCID API and Harvard ORCID Connect on Wednesday, July 29 at 8:00 AM to 10:00 AM.

During this window, both the Harvard ORCID Connect site and the Harvard ORCID API service will be unavailable; Harvard ORCID Connect users will see a maintenance page, and normal service is expected to resume after the maintenance period.
Jul 24, 09:59 EDT

Jul 28, 2026

HarvardSites Drupal Maintenance (7/28)
Completed - The scheduled maintenance has been completed.
Jul 28, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 28, 01:00 EDT
Scheduled - The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on Tuesday (7/28) from 1:00 am to 8:00 am EDT.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Jul 24, 16:04 EDT

Jul 27, 2026

Network Connectivity Outage
Resolved - Power has been restored to all affected locations, and wired and wireless network connectivity is fully operational.

We will continue to monitor the environment as power is fully stabilized. If you experience connectivity issues, please contact the HUIT Service Desk at 617-495-7777 or ithelp@harvard.edu.
Jul 27, 21:03 EDT
Monitoring - Power and network connectivity have been restored to Agassiz, Byerly Hall, Fay Hall, Greenleaf, Knafel, Putnam, Schlesinger Library, and Wallach. Network connectivity remains unavailable at Alumnae Hall, 83 Brattle Street and 86 Brattle Street. We will continue to provide updates as more information becomes available.
Jul 27, 17:59 EDT
Update - Power and network connectivity have been temporarily restored to Fay Hall, Agassiz, Byerly Hall, Putnam, and the lower levels of Schlesinger Library. Services remain unavailable in the other affected buildings. We will continue to provide updates as more information becomes available.
Jul 27, 14:32 EDT
Update - We are continuing to investigate this issue.
Jul 27, 10:50 EDT
Investigating - We are aware of a power outage caused by damage to a utility pole affecting the following buildings: Agassiz, Alumnae, Byerly, 83 Brattle, 86 Brattle, Fay, Greenleaf, Knafel, Putnam, Schlesinger, and Wallach.
As a result, both wired and wireless network connectivity are currently unavailable in these buildings. We are actively monitoring the situation and will provide updates as more information becomes available.
Jul 27, 10:49 EDT
Temporary Network Outage at Kirkland House
Resolved - This incident has been resolved.
Jul 27, 20:57 EDT
Update - Electrical work at Kirkland House has been completed, and both wired and wireless network connectivity have been restored.
If you experience connectivity issues, please contact the HUIT Service Desk at 617-495-7777 or ithelp@harvard.edu.
Jul 24, 15:54 EDT
Monitoring - We are aware of planned electrical work taking place at Kirkland House. During this work, both wired and wireless network connectivity will be unavailable.
Jul 24, 13:29 EDT
HarvardSites Drupal Maintenance (7/27)
Completed - The scheduled maintenance has been completed.
Jul 27, 08:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 27, 01:00 EDT
Scheduled - The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on Monday (7/27) from 1:00 am to 8:00 am EDT.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Jul 24, 16:03 EDT

Jul 26, 2026

IAM ID Registry Database Configuration Update
Completed - The scheduled maintenance has been completed.
Jul 26, 12:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 26, 06:00 EDT
Scheduled - Planned maintenance will be performed on the IAM ID Registry database to update its configuration and improve stability.

During the change, data feeds will be paused, but HarvardKey login and authentication services will remain fully available and unaffected.
Jul 23, 09:22 EDT

Jul 25, 2026

Harvard Training Portal Upgrade
Completed - The scheduled maintenance has been completed.
Jul 25, 12:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 24, 21:00 EDT
Scheduled - Please be advised that the Harvard Training Portal will be down starting at 9:00 p.m. Friday, July 24th, 2026, in order to support the portal upgrade until Saturday, July 25th, 2026, at 12:00 pm EDT.

We apologize for the disruption and hope to make this outage as short as possible. Users and APIs will not be able to access the system during this period.
Jul 21, 09:22 EDT

Jul 24, 2026

Electrical Power Outage Notice for 38 Oxford Street
Completed - The scheduled maintenance has been completed.
Jul 24, 14:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 24, 06:00 EDT
Scheduled - From Friday, July 24, 2026, at 6:00 AM to Friday, July 24, 2026, at 2:00 PM, there will be no normal electric power available at 38 Oxford Street.

The purpose of this scheduled electrical outage is for a contractor to install new electrical equipment into the main electrical switchgear at 38 Oxford Street.
Jul 23, 15:21 EDT

Jul 23, 2026

Internet2 Connectivity Platform Migration (300 Bent Street)
Completed - The scheduled maintenance has been completed.
Jul 23, 23:59 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 23, 20:00 EDT
Scheduled - HUIT will be performing scheduled maintenance on the Internet2 connectivity service on Thursday, July 23, from 8:00 PM to 11:59 PM EDT.

During this maintenance window, one of Harvard's redundant Internet2 border connections will be migrated to a new Internet2 platform. No customer impact is expected.
Jul 21, 17:07 EDT
CPATH Upgrade to 9.4.03
Completed - The scheduled maintenance has been completed.
Jul 23, 07:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 22, 20:00 EDT
Scheduled - On Wednesday, July 22nd, starting at 8 pm until Thursday, July 23rd at 7 am, HUIT will be executing an upgrade to CPATH to version 9.4.03.

The following modules will be unavailable during the upgrade: Commitments, Planning, Capital Approvals, and President's Discretionary Fund forms.
Jul 15, 16:00 EDT

Jul 22, 2026

Internet2 Connectivity Platform Migration (1 Summer Street)
Completed - The scheduled maintenance has been completed.
Jul 22, 23:59 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 22, 20:01 EDT
Scheduled - HUIT will be performing scheduled maintenance on the Internet2 connectivity service on Wednesday, July 22, from 8:00 PM to 11:59 PM EDT.

During this maintenance window, one of Harvard's redundant Internet2 border connections will be migrated to a new Internet2 platform. No customer impact is expected.
Jul 21, 17:05 EDT
HarvardSites Drupal Maintenance (7/22)
Completed - The scheduled maintenance has been completed.
Jul 22, 20:00 EDT
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 22, 17:00 EDT
Scheduled - The Harvard Web Publishing team will be deploying the latest HarvardSites Drupal code on Wednesday (7/22) from 5:00 pm to 8:00 pm EDT.

Please visit https://drupal.harvardsites.harvard.edu/platform-updates to see updates on the release.

Sites will be viewable by end users during the deployment. Authenticated users (site builders, content admins, etc.) should not make changes to their sites during the deployment.
Jul 22, 16:23 EDT

Jul 21, 2026

No incidents reported.

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