Article #3193: Unscheduled outage on multiple clusters
Due to problems with cooling system in the MATH datacenter, the CMS, Bell, Brown, Gilbreth, Halstead, WCERES, and WSC Hadoop clusters began experienci...
Due to problems with cooling system in the MATH datacenter, the CMS, Bell, Brown, Gilbreth, Halstead, WCERES, and WSC Hadoop clusters began experienci...
The Halstead cluster began experiencing issues with its scratch filesystem mount around 4:30pm EST. Users may see "Stale file handle" messag...
The Data Depot storage server began experiencing issues around 3:00pm EST on Thursday, February 4th, 2021. Engineers are currently diagnosing the issu...
The Bell, Brown, Gilbreth, Halstead, Rice, Scholar, and Snyder clusters began experiencing issues with their Data Depot mounts around 10:00pm EST. Eng...
On Sunday, December 27th, 2020, ITaP staff will perform major upgrades to the central authentication infrastructure. All applications that require log...
Research Computing personnel will observe the university winter break from 5:00pm EST EST on Friday, December 18th, 2020, and will resume normal busin...
Most of the research computing clusters (Brown, Gilbreth, Halstead, Hammer, Rice, Scholar, Snyder, WCERES, Workbench, and WSC Hadoop) as well as some...
The Bell, Halstead, Hammer and CMS clusters will be unavailable Tuesday, November 3, 2020 at 8:00am EST for scheduled maintenance. The clusters will r...
The Halstead cluster began experiencing issues with its scratch filesystem around 1:15 pm, Sunday 11 Oct. Engineers are currently diagnosing the issue...
The Halstead cluster began experiencing issues with its scratch filesystem around 9:00pm. Engineers are currently diagnosing the issue and are working...
Halstead's scratch began experiencing issues this morning (Sunday 27 Sep). Job scheduling has been paused while engineers and the system vendor inves...
Halstead's scratch began experiencing issues at approximately 2:00 AM. Some users have reported that they are unable to read or index files within th...
During Aug 17-20th, 2020, due to immediate security concerns, we will be changing community cluster access to require BoilerKey two-factor authenticat...
As of 12:30pm EDT all the clusters are back in production. If your job crashed during the outage, please resubmit it. We are currently experiencing a...
As explained in the news article on Requiring BoilerKey or SSH key authentication on Community Clusters, all clusters will now be requiring BoilerKey...
The Halstead cluster will be unavailable Wednesday, August 12, 2020 at 8:00am EDT for scheduled maintenance. The cluster will return to full productio...
For the last several years, we've heard your input around longer lifespans for community clusters, and now, thanks to the end of Moore's Law, it makes...
As of 4:00 PM on Thursday, August 6th, 2020, the Software Stack Transition on Brown, Gilbreth, Halstead, Rice, Snyder, and Workbench clusters have bee...
The following are highlights and answers to frequently asked questions about the new Spack-based software stacks on ITaP Community Clusters. How do I...
In response to the unprecedented situation we find ourselves in, Research Computing started to provide in-depth consulting service to researchers via...