Article #796: Unscheduled Outage on Conte
Update - 9:20pm Conte has been returned to full production as of 9:15pm. During the failure earlier today, the internal tracking of jobs within the sc...
Outages
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Article #795: Unscheduled outage for Samba/Windows
Service was restored around 7:30pm today. Engineers changed the way Samba authenticates users to avoid this problem going forward. -- Service was rest...
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Article #787: Scratch Issues on Carter
October 30, 2015 11:00am ITaP Engineers have made additional timeout changes to the scratch filesystem which has increased stability. Additional work...
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Article #780: Unscheduled scratch outage on Rossmann
**Update: August 25, 2015 9:00 pm ** On Monday, August 24, a disk tray in the Rossmann scratch storage system suffered multiple failures and despite g...
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Article #777: Unscheduled scratch outage on Rossmann
UPDATE As of 8pm on August 15, 2015 the scratch filesystem serving Rossmann is back in full production. Original message: The scratch filesystem servi...
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Article #773: ECN Service Interruption
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...
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Article #768: Data Depot connectivity issues
ITaP engineers have identified issues causing intermittent failures on Carter. Engineers are currently tuning parameters on Depot system that have bee...
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Article #765: Rice job submission failing for some users
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...
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Article #762: ECN Service interruption
Due to power work in the MSEE building, most ECN services will be unavailable between 5:30 pm Thursday, 11 June, 2015 and 8:00 am Friday 12 June 2015....
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Article #760: Fortress Samba unavailable
Fortress Samba service has been restored as of 10:15am on Monday, June 8th. We apologize for any inconvenience this has caused and thanks for your pat...
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Article #752: Hathi Hadoop cluster planned outage
The Hathi Hadoop cluster will be unavailable Monday, 13 April, 2015 from 9:00 am to 1:00 pm. During that time, the cluster hardware will be upgraded w...
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Article #737: Job scheduling problems on Radon Cluster
UPDATE 4:00 pm Tuesday 3 February 2015 The problem referenced below has been diagnosed and corrected, and job scheduling should work as expected on th...
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Article #731: Unscheduled Outage to Conte Scratch
Update 2 Storage engineers have brought Conte scratch back to full production. Job scheduling on Conte has been restored as of approximately 2:20 pm o...
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Article #724: ECN services outage - ITaP Research Computing systems impacted
Engineering Computing Network (ECN) in coordination with Physical Facilities will be conducting a planned power outage in the MSEE building from 8am u...
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Article #716: Power issue at Calumet Campus
Power has been restored and the Peregrine 1 cluster has been restarted and is in full production mode The Calumet campus is experiencing a power issue...
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Article #715: Diminished network connectivity to research computing resources
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...
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Article #695: LustreD (/scratch/conte) unavailable
UPDATE: LustreD has been returned to service and scheduling has been resumed as of about 4 pm Saturday, October 4th, 2014. The LustreD filesystem, ser...
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Article #666: Fortress Archive Unavailable
UPDATE: Fortress was successfully returned to service as of 7:35 pm Wednesday, 15 July. As of 8:30am on July 15, 2014, the Fortress HPSS Archive is un...
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Article #658: Scheduling Paused on Hansen and Carter
The scratch filesystem on Hansen and Carter is currently unavailable due to a hardware issue. Attempts to access scratch will block until the filesyst...
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Article #637: LustreD unavailable
The Lustre D filesystem, serving the Conte cluster, has become unavailable as of about 8:00 pm Thursday 13 Feb, 2014. System engineers are working to...