Article #7096: Network Connectivity Issues
RCAC systems are experiencing networking related issues that impact access to some destinations on the Internet. We are actively monitoring the situat...
Bell
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Article #7087: Unscheduled Bell, Negishi, and Gilbreth outage
At around 1:30 PM, Bell, Negishi, and Gilbreth began to exhibit exessively high temperatures. Job scheduling has been paused while this issue is being...
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Article #7081: Marina License Server Maintenance
Purdue IT's Marina license server will be unavailable on Wednesday, March 19th, 2025 from 7:00am EDT to 9:00am EDT for scheduled maintenance. During t...
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Article #7080: Unscheduled Bell Outage
At around 11:00am, Bell's scratch filesystem began to show signs of a severe performance degradation. We have paused job scheduling on Bell while eng...
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Article #6966: Bell Cluster Maintenance
The Bell cluster is scheduled for maintenance and will be unavailable on Tuesday, March 4th, 2025 at 8:00am EST through Wednesday, March 5th, 2025 at...
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Article #7060: Bell Maintenance Test Environment Available to Users
As part of Bell's maintenance on March 4-5, we will be upgrading the operating system from CentOS 7 to Rocky Linux 8, which requires us to rebuild the...
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Article #7049: RCAC License Server Maintaince
Update: Tuesday, February 11th, 2025 at 6:12pm EST This is a reminder that the RCAC license server will be unavailable on today from 11:00 AM to 11:30...
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Article #6951: Bell Cluster Maintenance
The Bell cluster will be unavailable from Monday, January 27th, 2025 at 8:00am EST to Tuesday, January 28th, 2025 at 5:00pm EST for scheduled maintena...
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Article #6960: Unscheduled Storage Permissions Outage
Data Depot and other group-restricted spaces began experiencing issues with file permissions around 5pm. Users will notice a "permission denied&q...
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Article #6935: Research Computing Holiday Break
Research Computing personnel will observe the university winter break from 12:00am EST on Monday, December 23rd, 2024, and will resume normal business...
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Article #6925: Staff Availability and Coffee-Hour Schedule
Research Computing personnel, including a significant number of the support staff, will be attending the SC24 conference on the week of November 18th....
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Article #6926: Bell Cluster Downtime
The Bell cluster will be unavailable on Wednesday, November 13th, 2024 between 8:00am and 12:00pm EDT for an out of band maintenance to improve scratc...
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Article #6847: Campus power outage affecting multiple clusters
Shortly before 9:00AM eastern time, many RCAC clusters experienced a power interruption which interrupted some work due to a campus power outage. UPDA...
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Article #6848: Bell Scratch Interruptions
Starting around 3:00PM eastern time, Bell's scratch file system began to experience service interruptions and periods of unresponsiveness to user requ...
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Article #6845: Unscheduled Bell Outage
The Bell cluster began experiencing issues with the /scratch filesystem. Engineers are currently diagnosing the issue and are working to identify a fi...
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Article #6827: Unscheduled Bell outage
The Bell cluster began experiencing issues with the /scratch filesystem at around 5pm today. Engineers are currently diagnosing the issue and are work...
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Article #6446: Bell Cluster Maintenance
The Bell cluster will be unavailable beginning on Wednesday, June 26th, 2024 at 8:00am EDT for scheduled maintenance. The cluster will return to full...
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Article #6708: Bell Cluster Maintenance
The Bell cluster will be unavailable beginning on Wednesday, June 26th, 2024 at 8:00am EDT for scheduled maintenance. The cluster will return to full...
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Article #6447: In-person Coffee-Hour Consultation Location Change
Our in-person consulting hours (a.k.a. "coffee hour") location will be changing effectively immediately. RCAC staff have offered in-person c...
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Article #6427: Bell Cluster Maintenance
The Bell cluster will be unavailable Monday, April 29, 2024 from 10:30am - 10:50am EDT for scheduled maintenance. The cluster will return to full prod...