Article #638: RCAC Fileserver Maintenance
UPDATE - As of 7:45pm Sunday, March 16th, 2014, the fileserver maintenance has completed successfully, and cluster systems are back online. All Resea...
UPDATE - As of 7:45pm Sunday, March 16th, 2014, the fileserver maintenance has completed successfully, and cluster systems are back online. All Resea...
In order to repair a hardware issue with the underlying disk storage comprising LustreC, ITaP storage engineers will execute a brief maintenance on th...
The scratch filesystem on Hansen and Carter is currently unavailable due to a hardware issue. Attempts to access scratch will block until the filesyst...
During the maintenance scheduled for May 19-20 the Hansen cluster will be upgraded to Red Hat Enterprise Linux, version 6. Only those PBS jobs with wa...
During early June, 2014, all RCAC systems housed in the Math Sciences building will be unavailable due to an emergency repair to the redundant chilled...
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...
The Carter and Conte clusters will be briefly unavailable on Monday, October 13, 2014 for upgrades to the clusters' respective network routers. This u...
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...
Engineering Computing Network (ECN) in coordination with Physical Facilities will be conducting a planned power outage in the MSEE building from 8am u...
On the morning of Thursday, February 5, 2015, Carter, Conte, Hansen, Peregrine1, Radon, and Rossmann login servers will be rebooted to apply an impor...
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...
UPDATE As of 4:45 pm Tuesday, May 19, all the work noted below has been completed and both Hansen and Peregrine-1 have been returned to full service....
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...
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...
Update: September 22, 2015 1pm The work affecting Hansen and Peregrine1 scratch filesystems has been completed and the clusters are back in full produ...
As of 12:46, December 2, the home filesystem serving Conte, Hammer, Hansen, Hathi, Peregrine1, Radon, Rice, and Snyder was restored to normal operatio...
Most of the impact of this turned out to be to the Depot storage system, which has now been restored to normal operations. All the other affected sys...
Engineering Computing Network (ECN) will be performing staged patching and reboots of all of ECN's RedHat Linux workstations and servers to protect ag...
Update As of 5:20pm the standby and standby-c queues have been started and their jobs are being scheduled for execution. The standby queues on Hansen...
Job scheduling on Hansen has returned to normal. This concludes the outage. Original Message: Hansen is not currently scheduling any new jobs. A file...