Article #1218: Unscheduled Depot Outage
The Data Depot central servers lost their connection to Depot and all rebooted around 11:45am EDT. Servers are already returning, but engineers are w...
Outages and Maintenance
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Article #1217: GitHub Emergency Maintenance
The github.rcac server will be briefly unavailable Friday, August 31, 2018 from 8:30am - 9:00am EDT for an emergency SSL certificate update. Operation...
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Article #1210: Hathi Retirement
The Hathi Hadoop cluster is being retired on Friday, August 31st, 2018. This was Purdue's first generally available Hadoop cluster, and it sparked fu...
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Article #1215: Critical maintenance of RStudio Server on Scholar
RStudio Server on the Scholar Cluster will be unavailable tonight, Monday 27 Aug, 2018, from 11:00 pm to approximately midnight. During this time, a f...
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Article #1212: Unscheduled Workbench outage
The Data Workbench and WSC Hadoop cluster began experiencing issues with connectivity around 2:00pm EDT. Engineers are currently diagnosing the issue...
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Article #1209: Scratch unavailable on Snyder cluster
As of approximately 2:30pm EDT, the Snyder cluster is currently experiencing issues with its scratch filesystem. Engineers are currently diagnosing th...
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Article #1208: Unscheduled Rice outage
The Rice cluster is currently experiencing issues with the scratch filesystem. Engineers have identified the problem and are in the process of applyin...
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Article #1197: All Systems Maintenance
On Thursday, August 2nd, 2018 at 6:00am EDT, all Research Computing systems will be going offline to allow for major coordinated maintenance of centra...
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Article #1203: Conte Retirement
The Conte cluster will be retired at the planned end of life for this system on Wednesday, August 1, 2018. Please start archiving any data you may hav...
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Article #1205: Unscheduled network outage on Brown, Rice, Snyder and Hammer
The Brown, Hammer, Rice, and Snyder clusters began experiencing issues with scratch filesystems and network connectivity around 2:30am EDT. Engineers...
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Article #1200: Firebox Virtual Server Maintenance
Each of the Firebox Virtual Servers will be rebooted to have minor updates applied at some point on Wednesday, July 11, 2018 within the range of 8:00a...
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Article #1202: Fortress Archive Maintenance
The Fortress Archive will be unavailable Wednesday, July 11, 2018 from 8:00am - 10:00am EDT for scheduled monthly maintenance. During this time, Fortr...
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Article #1198: Old Halstead Scratch Retirement
The old Halstead and HalsteadGPU scratch storage will be retired July 9, 2018 8:00am - July 16, 2018 5:00pm EDT. This storage has not been the defa...
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Article #1199: Unscheduled Conte scratch outage
The Conte cluster began experiencing issues with the scratch filesystem around 10:45am EDT. Engineers are currently diagnosing the issue and are worki...
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Article #1196: Workbench Monthly Maintenance
Starting at Thursday, July 5th, 2018 at 8:00am EDT, Workbench will be taken down for monthly maintenance and updates. During this time, you will be un...
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Article #1193: Fortress Archive Maintenance
The Fortress Archive will be unavailable Wednesday, June 27, 2018 from 8:00am – 5:00pm for partial physical relocation. During this time, Fortress wil...
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Article #1195: BrownGPU Maintenance
The BrownGPU cluster will be unavailable beginning at Tuesday, June 26th, 2018 at 8:00am EDT, for scheduled maintenance. The cluster will return to fu...
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Article #1194: Scholar Rebuild
The Scholar cluster for educational use has proven to be extremely useful as an in-class tool. As a result of this success, it is being rebuilt and e...
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Article #1192: Hammer Cluster Maintenance Upgrade
The Hammer cluster will be taken down on Monday, June 4th, 2018 at 8:00am EDT for a planned upgrade to CentOS7. This process is expected to take two d...
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Article #1171: Rice Cluster Maintenance Upgrade
As of 2:55pm, engineers have completed the CentOS7 upgrade and maintenance and have returned the Rice cluster back to normal service. All queues have...