Article #1178: Job Scheduling Issue on Clusters
As of Monday, April 16th, 2018 at 10:00am EDT, Halstead, HalsteadGPU, and Hammer are not properly scheduling new jobs due to a problem with the Moab...
Outages and Maintenance
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Article #1161: Monthly Workbench Maintenance
Starting at Thursday, April 5th, 2018 at 8:00am EDT, Workbench will be taken down for regular maintenance and updates. During this time, you will be u...
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Article #1163: Monthly GitHub Maintenance
Once again, the first Wednesday of the month, the github.rcac server will be briefly unavailable Wednesday, April 4, 2018 from 1:00pm - 5:00pm EDT for...
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Article #1164: Fortress Archive Maintenance
The Fortress Archive will be unavailable Wednesday, April 4, 2018 from 8:00am - 11:00am EDT for scheduled monthly maintenance. During this time, Fortr...
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Article #1136: Radon Cluster Retirement
The Radon cluster has reached the end of its useful lifespan and will be decommissioned on Monday, April 2nd, 2018. Radon has served the Purdue resear...
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Article #1160: All Clusters Outage
All Research Computing systems suffered an unplanned outage Saturday, March 24th, 2018 at 8:15pm EDT due to a widespread power failure in the area. Th...
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Article #1144: Halstead Scratch Upgrade
Halstead and HalsteadGPU will be having a new scratch filesystem installed on Tuesday, March 20th, 2018. All access to these systems will be stopped...
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Article #1150: Emergency Desktop.Rice Thinlinc Maintenance
The Thinlinc system serving the Rice cluster, desktop.rice.rcac.purdue.edu, has a critical misconfiguration which requires it be restarted as soon as...
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Article #1142: Monthly Workbench Maintenance
Starting at Thursday, March 8th, 2018 at 8:00am EST, Workbench will be taken down for regular maintenance and updates. During this time, you will be u...
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Article #1146: New Windows Network Drive (SMB) Access
All Windows network drives (SMB/CIFS access) for scratch filesystems on all clusters and home directories have moved! You should change your mapped ne...
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Article #1147: New Thinlinc Servers
Thinlinc access to all clusters is moving! Effective immediately, please direct your Thinlinc client and/or browser for Thinlinc to: desktop.my_clust...
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Article #1143: Monthly Github Maintenance
Once again, the first Wednesday of the month, the github.rcac server will be briefly unavailable Wednesday, March 7, 2018 from 1:00pm - 5:00pm EST for...
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Article #1135: Hathi Hadoop Cluster Maintenance
The Hathi Hadoop cluster will be down for regular maintenance and updates starting on Tuesday, February 6th, 2018 at 8:00am EST. The cluster will be...
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Article #1138: Depot Access Issues from ECN Systems
Update Working closely with ECN, RCAC engineers have deployed a new CIFS server to mitigate any incompatibilities. ECN users affected by this issue sh...
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Article #1137: Unscheduled scratch outage on Rice and Scholar clusters
The scratch filesystem serving Rice and Scholar is currently unavailable. Both currently running jobs and attempts to access files in scratch will blo...
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Article #1134: EXRC Maintenance
The EXRC resource will be unavailable today, 30 Jan 2018 starting at 2:30 pm. It will return to service approximately an hour later. During this time...
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Article #1107: Unscheduled Depot Outage on Compute Clusters
The servers providing access to Data Depot from Brown, Conte, Halstead, HalsteadGPU, Radon, Rice, Scholar, and Snyder suffered a partial failure. Many...
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Article #1106: Fortress Archive Unavailable
The Fortress archive is unavailable due to a datacenter power issue. Datacenter facilities staff are currently investigating, however, at this time th...
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Article #1103: Brown Cluster Maintenance
The Brown cluster will be unavailable beginning at Wednesday, December 20th, 2017 at 8:00am EST, for weekly early-access maintenance. The cluster will...
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Article #1104: Workbench Maintenance
The Workbench system will be unavailable beginning at Wednesday, December 20th, 2017 at 8:00am EST, for scheduled maintenance. Workbench will return t...