Article #658: Scheduling Paused on Hansen and Carter
The scratch filesystem on Hansen and Carter is currently unavailable due to a hardware issue. Attempts to access scratch will block until the filesyst...
Carter
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Article #657: Software Stack Changes in May
On May 19th, there will be changes made to the software stack on ITaP's community clusters. The software stack will be updated to include the latest I...
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Article #655: Carter Maintenance
The Carter cluster will be unavailable beginning at 8:00am on Monday, May 19, 2014, for scheduled maintenance. The cluster will return to full product...
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Article #687: Log in to Globus with your Purdue Career Account
ITaP Research Computing is pleased to announce the deployment of a Purdue-specific login page to manage your data transfers with Globus. Globus is a p...
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Article #694: Lustre Maintenance - 9/30/2014
The Lustre Filesystem for Hansen and Carter will be briefly unavailable, beginning at 9:00 AM on Tuesday, September 30. At this time, ITaP engineers w...
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Article #685: Network Maintenance for Carter, Conte, and Hansen clusters
The Carter and Conte clusters will be briefly unavailable on Monday, October 13, 2014 for upgrades to the clusters' respective network routers. This u...
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Article #715: Diminished network connectivity to research computing resources
Due to a network issue at the Indiana GigaPOP, connectivity to RCAC resources from off campus is intermittent. Access to the research computing web si...
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Article #680: Evaluation of new environment modules system
A new environment modules system, called Lmod, is available for evaluation on ITaP Research Computing clusters. ITaP Researching Computing staff are e...
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Article #710: End of semester software environment changes
At the end of the Fall semester several updates and changes are planned for the software environment. These changes will make available the latest Int...
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Article #711: New Intel 15 Compiler Suite
At the end of the Fall semester several updates and changes are planned for the software environment. These changes will make available the latest Int...
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Article #713: Anaconda, a new Python distribution
At the end of the Fall semester a change is planned for the default Python installation. It will be replaced by Anaconda, a distribution of Python tha...
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Article #724: ECN services outage - ITaP Research Computing systems impacted
Engineering Computing Network (ECN) in coordination with Physical Facilities will be conducting a planned power outage in the MSEE building from 8am u...
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Article #736: Important operating system updates - Community Clusters
On the morning of Thursday, February 5, 2015, Carter, Conte, Hansen, Peregrine1, Radon, and Rossmann login servers will be rebooted to apply an impor...
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Article #744: Research Data Depot Security Updates
As of 3:15 pm the maintenance is complete and Research Data Depot is returned to full production. Original message: The storage servers powering the R...
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Article #768: Data Depot connectivity issues
ITaP engineers have identified issues causing intermittent failures on Carter. Engineers are currently tuning parameters on Depot system that have bee...
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Article #773: ECN Service Interruption
Due to power work in the MSEE building, most ECN services will be unavailable between 6:30am – 9:00pm EDT on Saturday, August 15, 2015. For Research C...
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Article #781: Storage and Network Upgrades for Carter Cluster
ITaP is pleased to announce several upgrades to the Carter cluster to better enable data-intensive science. Network To relieve potential bottlenecks o...
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Article #782: Cluster Maintenance - Carter
Update: September 23, 2015 8am Shortly after 2am, Engineers were able to complete the file transfer and return Carter back to production. Update: Sept...
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Article #786: Emergency scratch maintenance on Carter and Scholar
The scratch filesystem serving Carter/Scholar underwent emergency maintenance through Friday night and well into Saturday. We expect this work to res...
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Article #787: Scratch Issues on Carter
October 30, 2015 11:00am ITaP Engineers have made additional timeout changes to the scratch filesystem which has increased stability. Additional work...