Maintenance
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As part of the efforts to certify Purdue as a CMMC Level 2 compliant institution, authentication to Weber, ThinLlinc access, and data egress will change during a maintenance scheduled for 8 AM -12 PM on March 5th, 2026. ** How does this change impact...
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Scheduling paused on Gautschi CPU cluster due to cooling leak
We have identified a cooling leak in Gautschi cluster that impacts CPU nodes and are actively working to resolve the issue. **How does this impact you? ** We have paused job scheduling on the CPU nodes. You can continue to submit jobs to Gautschi nod...
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Due to prolonged software updates the Purdue Github services will be extending service unavailability today Wednesday, March 4, 2026 from 3:00pm - 7:00pm EST (previously 3:00pm - 5:00pm) for scheduled monthly maintenance (first Wednesday of every mon...
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The Purdue Github services will be unavailable Wednesday, March 4, 2026 from 3:00pm - 5:00pm EDT for scheduled monthly maintenance (first Wednesday of every month). During this time, the Github appliances will receive normal software updates, and you...
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The Fortress Archive will be unavailable March 4, 2026 8:00am - March 5, 2026 9:00am EST for an software upgrade. Fortress will be updated to HPSS 10.3. During this time, Fortress will receivea major upgrade to its software. This will include som...
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February 5 Maintenance – Math Data Center Upgrades and Service Impact
On Thursday, February 5, RCAC will perform planned maintenance in the MATH data center to support cooling upgrades and capacity improvements as part of the ongoing MATH datacenter renovation project. During this maintenance window, several clusters w...
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The Purdue Github services will be unavailable Wednesday, February 4th 2026 from 3:00pm - 5:00pm EST for scheduled monthly maintenance (first Wednesday of every month). During this time, the Github appliances will receive normal software updates, and...
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Fortress Archive Monthly Maintenance
The Fortress Archive will be unavailable Wednesday, February 4, 2026 from 8:00am - 12:00pm EST for scheduled monthly maintenance (first Wednesday of every month). During this time, Fortress will receive normal software and hardware updates. Any trans...
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Bell Cluster Open OnDemand Maintenance (February 3)
The Open Ondemand service for Bell will be unavailable from Tuesday, February 3 at 8:00am EDT, 2026 to Tuesday, February 3 at 5:00pm EDT, 2026. During the maintenance, RCAC team will perform a reconfiguration to the Open Ondemand dashboard for Bell w...
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Negishi Cluster Open OnDemand Maintenance (January 20)
The Open Ondemand service for Negishi will be unavailable from Tuesday, January 20 at 8:00am EDT, 2026 to Tuesday, January 20 at 5:00pm EDT, 2026. During the maintenance, RCAC team will perform a reconfiguration to the Open Ondemand dashboard for Neg...
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Fortress Archive Monthly Maintenance
The Fortress Archive will be unavailable Wednesday, January 7, 2026 from 8:00am - 12:00pm EST for scheduled monthly maintenance (first Wednesday of every month). During this time, Fortress will receive normal software and hardware updates. Any transf...
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On January 6th, 2026 from 10:00 AM to 4:00 PM, the Geddes Rancher user interface will be migrated to new hardware. During this period, the Rancher web interface at https://geddes.rcac.purdue.edu will not be accessible. Note: Deployments running insid...
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Anvil Maintenance on December 11, 2025
UPDATE: December 11, 2025 05:51 PM ET As of 5:51pm ET, the maintenance work on Anvil has been completed and job scheduling has been resumed. If you encounter any issues post maintenance, please contact ACCESS Help Desk. Original Post: The Anvil syste...
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Scheduled Rossmann Maintenance
When will it Happen? The Rossmann cluster is scheduled for maintenance and will be unavailable on Tuesday, December 9th, 2025 at 8:00am EDT until 5:00pm EDT. What is being upgraded? During this maintenance, Rossmann will have its scheduler's configur...
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Fortress Archive Monthly Maintenance
The Fortress Archive will be unavailable Wednesday, December 3, 2025 from 8:00am - 12:00pm EST for scheduled monthly maintenance (first Wednesday of every month). During this time, Fortress will receive normal software and hardware updates. Any trans...
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Fortress Archive Monthly Maintenance
The Fortress Archive will be unavailable Thursday, November 13, 2025 from 8:00am - 12:00pm EST for a special maintenance to upgrade the Spectralogic Tape Library. During this time, Fortress will receive normal software and hardware updates. Any trans...
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The Purdue Github services will be unavailable Wednesday, November 5th from 3:00pm - 5:00pm EST for scheduled monthly maintenance (first Wednesday of every month). During this time, the Github appliances will receive normal software updates, and you...
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Data Depot V3 Storage Migration
Beginning Thursday, October 30, the Data Depot storage system will resume migration to Depot V3. While this work is not expected to cause downtime, users may experience slower access or intermittent performance issues while this work is in progress....
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Scheduled Gautschi Cluster Downtime
The Gautschi cluster will be unavailable on Wednesday October 29th from 8:00 AM EDT until 5:00 PM EDT. During this time, we will be performing a battery of performance benchmarks against the Gautschi filesystems and the AI partition. Any Slurm jobs r...
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The Weber cluster will be unavailable Wednesday, October 22, 2025 from 8:00am - 5:00pm EDT for scheduled maintenance. The cluster will return to full production by 5:00pm EDT. During this time, Weber will have its operating system patched. Any Slurm...