Article #759: Cluster Maintenance
Software upgrades on Rice Cluster have been completed by 7:30pm. It is now open for access by early adopters. Please let us know if you see any issue...
Software upgrades on Rice Cluster have been completed by 7:30pm. It is now open for access by early adopters. Please let us know if you see any issue...
Update: The scheduling server has been rebooted and job submissions appear to be working normally again. Please let us know at rcac-help@purdue.edu if...
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...
The scratch filesystem serving Hammer, Rice, and Snyder has been restored to normal operations, and all queues have been re-enabled. Original Message:...
As of 12:46, December 2, the home filesystem serving Conte, Hammer, Hansen, Hathi, Peregrine1, Radon, Rice, and Snyder was restored to normal operatio...
As of 10:40pm, the Snyder cluster was returned to normal service in the POD. This concludes this maintenance. Update: February 5, 2016 8:54pm As of...
As of 9:15 PM, the Snyder and Rice clusters have been brought back into service after cooling was brought back online. Front-ends are operational and...
Engineering Computing Network (ECN) will be performing staged patching and reboots of all of ECN's RedHat Linux workstations and servers to protect ag...
The Isilon filesystem was restored to normal service and all affected clusters had it remounted as quickly as was sustainable by the filesystem. This...
Carter and Scholar are back online for use as of 6:25am, though they will be operating with many nodes still offline. Staff will be working through W...
Engineering Computing Network (ECN) will be performing scheduled maintenance this weekend on several ECN server resulting in their unavailability for...
As of 7:30 pm, all methods for connecting to Data Depot have been restored to working order. All connections with Samba (Network Drive mappings: datad...
We have seen a significant wave of these events this morning, September 21. For the most part, this wave seems to have been linked to a storage probl...
Conte has been returned to normal operations as well now. This concludes the home directory maintenance on all systems. Update: September 27, 2016 1...
The Carter Cluster was returned to production at 10:45pm on November 7. We apologize for this extended outage. Update: November 7, 2016 6:01pm Work...
Due to a recent security vulnerability, the Carter, Halstead, Hammer, Radon, Rice, Scholar, and Snyder clusters will have their operating system upgra...
The scratch filesystem serving Hammer, Rice, and Snyder is currently unavailable. Both currently running jobs and attempts to access files in scratch...
The scratch filesystems serving Carter, Hammer, Rice, Scholar, and Snyder started behaving abnormally this morning. This may have affected some jobs,...
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...
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...