Article #5191: Scheduling paused on multiple clusters
The Bell, Brown, Gilbreth, Halstead, and Scholar clusters began experiencing issues with their Data Depot mounts around 9:50am EST. Engineers are cur...
Outages
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Article #5190: Scheduling Paused on Brown, Gilbreth, Halstead, and Hammer
As of 11:30am EDT, the Brown, Gilbreth, Halstead, and Hammer clusters began experiencing issues with their filesystems which may cause login failures....
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Article #5185: Unscheduled Scholar Gateway outage
The Scholar cluster began experiencing issues with its OnDemand Gateway around Sunday, October 16th, 2022 at 9:00pm EDT. The issue manifests as connec...
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Article #5181: Bell Gateway Outage
The Bell Gateway began experiencing issues following the Oct 4-6th Bell Maintenance. In particular, gateway applications have been observed to fail up...
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Article #5175: Bell Degraded Capacity
The Bell cluster continues to experience issues with Hardware. Engineers are currently diagnosing the issues and are working with vendors to schedule...
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Article #5174: Unscheduled Bell outage
A section of the Bell cluster compute nodes began experiencing issues with power feed and cooling around 2:30pm EDT. Engineers have powered down affec...
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Article #5123: Unscheduled Brown outage
The Brown cluster began experiencing issues with its scratch filesystem around 11:20am EDT. Engineers are currently diagnosing the issue and are worki...
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Article #4689: MATH data center cooling outage
The Math building data center began experience issues with its cooling system around 1:40pm EDT. To minimize thermal load on the cooling infrastructu...
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Article #4678: Bell Scratch Degraded Storage (Returned to Service)
Bell Scratch is near capacity and performance is degraded. As of this morning, Bell Scratch was 94% full. This afternoon we paused scheduling as scrat...
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Article #4671: Unscheduled Halstead outage
The Halstead cluster began experiencing issues with its scratch file system around 8:00am EDT. The problem manifests as various I/O errors or hangs wh...
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Article #4670: Scheduling Paused on Brown and Hammer
Beginning around 2:00pm EDT, the ailing cooling systems for Brown and Hammer began experiencing issues. To reduce the thermal load on the systems, sch...
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Article #4440: Unscheduled campus power outage
Several Research Computing resources became affected by a campus power outage around 7:00pm EDT. Multiple login and compute nodes may have powered dow...
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Article #4436: Unscheduled Bell outage
The Bell cluster began experiencing issues with its scratch filesystem around 9:00pm EDT on Saturday, April 9th, 2022. Access to files in scratch may...
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Article #4435: Unscheduled Weber ingress/egress outage
The Weber cluster's data transfer server (weber-sftp.rcac.purdue.edu) suffered a cooling fan failure around 8:30pm EDT on Saturday, April 9th, 2022. T...
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Article #4434: Gilbreth scratch degraded performance
Following last night's scratch outage, the Gilbreth scratch filesystem is currently functional but operates with partially degraded performance. Engi...
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Article #4433: Unscheduled Gilbreth cluster outage
The Gilbreth cluster began experiencing issues with its scratch filesystem around 7:00pm EDT. Engineers are currently diagnosing the issue and are wor...
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Article #4210: Unscheduled Data Depot Slowdown on Community Clusters
As of 9:00am EDT, users of community clusters may experience slowness while trying to access Data Depot (including loading modules, starting applicati...
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Article #4209: Unscheduled Math Data Center Cooling Outage
The Math building data center began experience issues with its cooling system around 11:40am EDT. As one of manifestations, users may experience issu...
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Article #4201: Unscheduled Math data center cooling outage
The Math building data center began experience issues with its cooling system around 11:40am EST. As one of manifestations, users may experience issu...
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Article #4192: Unscheduled Data Depot outage
As of 8:00pm EST on Friday, February 11th, 2022 the Data Depot filesystem outage has been resolved and scheduling has been resumed on all clusters....