Article #764: Fortress Archive Upgrade
As of 11:55 pm August 18, 2015, Fortress/HPSS has been brought back online. Storage engineers continue working on bringing upgraded Fortress up and d...
Outages and Maintenance
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Article #771: Cluster Maintenance - Peregrine1
The Peregrine1 cluster will be unavailable beginning at August 17, 2015 8:00am - August 19, 2015 6:00pm EDT, for scheduled maintenance. The cluster...
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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 #767: Cluster Maintenance
The Hammer, Hathi, Radon, and Snyder cluster will be unavailable beginning at Wednesday, July 1, 2015 from 8:00am - 12:00pm EDT, for scheduled mainten...
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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 #763: Fortress Service Unavailable June 23
The Fortress data archiving services will be unavailable starting 8:00AM on 23 June, 2015 due to a scheduled maintenance. During this outage, our stor...
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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 #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...
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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 #755: Cluster Maintenance
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....
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Article #751: Conte Cluster Maintenance
UPDATE As of 9:00 pm Tuesday, 14 April, 2015, the Conte cluster is back in full production mode. During the maintenance, all nodes were checked for r...
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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 #727: Rossmann Cluster maintenance
ROSSMANN IS ALIVE Rossmann Cluster is now back online. Kudos to the maintenance team and thanks for your patience! UPDATE 17 March, 2015 Our systems e...
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Article #745: Radon Cluster Maintenance
The Radon cluster will be unavailable on Tuesday, 17 March, 2015. On that day, Radon's job scheduler will be updated, and its network connection to it...
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Article #743: Security updates for Conte and Radon scratch
Conte scratch has returned to full production as of approximately 2:15 pm. Update: February 26, 2015 1:20pm Radon scratch has returned to full produc...
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Article #744: Research Data Depot Security Updates
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...
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Article #736: Important operating system updates - Community Clusters
On the morning of Thursday, February 5, 2015, Carter, Conte, Hansen, Peregrine1, Radon, and Rossmann login servers will be rebooted to apply an impor...
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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...