Article #984: Slowdown of Data Depot
As of 8:48pm the issue has been resolved. Original message The Research Data Depot is experiencing a system-wide slow down. Engineers have isolated t...
Outages and Maintenance
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Article #982: Scratch system failure on Rice, Snyder, Hammer
*** Update *** As of 7:00 pm, the problem on the scratch system has been corrected, and scheduling has resumed on all three affected clusters - Rice,...
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Article #980: Unscheduled outage on Conte
As of 2:35 pm, Conte cluster is returned to service. Scheduling is resumed in all queues. Update The source of the problem has been identified and the...
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Article #971: Emergency Maintenance on Rice, Snyder, Hammer
As of 7:15pm, all queues on these clusters have resumed scheduling. Nodes will continue to be upgraded as they finish current jobs and become availab...
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Article #968: Unscheduled Data Depot Outage
The Data Depot file system was sporadically available for 2 hours today. Some jobs running on the Community Clusters paused during the instability but...
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Article #965: EXRC Cluster Maintenance
Update: April 13, 2017 5:02pm The EXRC cluster has been returned to service. Original Message: The EXRC cluster will be unavailable beginning at Thurs...
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Article #954: Rice, Snyder, Hammer, Scholar Maintenance
The Hammer, Rice, Scholar, and Snyder clusters have been returned to service. Please note that Thinlinc clients and web browser access can be found at...
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Article #955: Halstead Maintenance
The Halstead cluster will be unavailable beginning at Thursday, April 6th, 2017 at 8:00am EDT, for scheduled maintenance. The cluster will return to f...
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Article #959: Scheduler Issue on Halstead
Halstead nodes continue to come back online. While the cluster is operating normally, the total amount of available nodes is not yet at full capacity...
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Article #957: Emergency Carter Cluster Maintenance
Update: Owner queues on Carter have been restarted. While Carter is currently deemed stable, performance is still impacted. Engineers are closely moni...
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Article #951: Planned Scholar Maintenance
UPDATE: As of 11:45a, the Scholar cluster maintenance was completed. Cluster is back in service. The Scholar cluster will be unavailable beginning o...
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Article #946: RCAC Thinlinc Maintenance
UPDATE: At this time, the maintenance has been completed and is back in service. The Thinlinc cluster will be unavailable starting at 5pm on March 14t...
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Article #947: Unscheduled Fortress outage
The Fortress archival storage system is currently experiencing intermittent connectivity. We expect the situation to be resolved by approximately 1pm....
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Article #948: Partial scratch outages on Rice, Snyder, Carter, Scholar and Hammer
The scratch filesystems serving Carter, Hammer, Rice, Scholar, and Snyder started behaving abnormally this morning. This may have affected some jobs,...
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Article #944: Unscheduled Data Depot Outage
The Research Data Depot has been restored to service. A portion of the systems serving the Research Data Depot have suffered a failure. Some systems u...
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Article #940: Conte and Hathi Cluster Maintenance
The Conte and Hathi clusters have been updated and returned to full production. This is a gentle reminder that the Conte and Hathi clusters will be u...
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Article #943: Unscheduled scratch outage on Rice, Snyder, and Hammer
The scratch filesystem serving Hammer, Rice, and Snyder is currently unavailable. Both currently running jobs and attempts to access files in scratch...
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Article #942: Halstead MPI problem, scheduling paused
Following the security updates on Halstead, an issue was discovered that prevented multi-node MPI jobs from running properly. Scheduling on Halstead h...
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Article #941: Emergency Security Patching of RCAC Clusters
Due to a recent security vulnerability, the Carter, Halstead, Hammer, Radon, Rice, Scholar, and Snyder clusters will have their operating system upgra...
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Article #937: Unscheduled scratch outage on Conte
The scratch filesystem serving Conte is currently unavailable. Both currently running jobs and attempts to access files in scratch will block until th...