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Dispatches from the Geeks

Scheduled Maintenance for November 26, 2024 7AM-12PM CDT

November 25, 2024 by Avarca, Anthony

On Tuesday, November 26, 2024, from 7:00 AM to 12:00 PM, the CELS Systems Group will perform OS and application updates for the systems listed below. During the maintenance window, these systems will be intermittently unavailable as we apply updates and restart them. We expect to restore their normal operational state by noon. If this maintenance …

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Scheduled Maintenance for November 19, 2024 7AM-12PM CDT

November 15, 2024 by Avarca, Anthony

On Tuesday, November 19, 2024, from 7:00 AM to 12:00 PM, the CELS Systems Group will perform OS and application updates for the systems listed below. During the maintenance window, these systems will be intermittently unavailable as we apply updates and restart them. We expect to restore their normal operational state by noon. If this maintenance …

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Software License Server Scheduled Maintenance for November 4, 2PM CST

November 1, 2024 by Avarca, Anthony

On Monday, November 4, 2024, from 2:00 PM to 3:00 PM CDT, the CELS Systems Group will perform updates to the software license servers hosting the following licenses: Pointwise Gurobi ANSYS NAG Fortran Matlab Mathematica Tecplot Allinea Converge Esgee Qchem Intel Comsol Altair Craft-tech The license servers will be temporarily unavailable during this period as we update …

Confluence Service Scheduled Maintenance for October 31, 8AM CDT

October 30, 2024 by Avarca, Anthony

On Thursday, October 31, 2024, from 8:00 AM to 9:00 AM CDT, the CELS Systems Group will perform updates to the Confluence service hosted at https://apps.cels.anl.gov/confluence. The Confluence service will be temporarily unavailable during this period as we update and restart the system. We expect the service to be restored by 9:00 AM or possibly earlier. If this …

Scheduled Maintenance for October 29, 2024 7AM-12PM CDT

October 28, 2024 by Avarca, Anthony

On Tuesday, October 29, 2024, from 7:00 AM to 12:00 PM, the CELS Systems Group will perform OS and application updates for the systems listed below. During the maintenance window, these systems will be intermittently unavailable as we apply updates and restart them. We expect to restore their normal operational state by noon. If this maintenance …

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Confluence Service Scheduled Maintenance for October 22, 3PM CDT

October 21, 2024 by Avarca, Anthony

On Tuesday, October 22, 2024, from 3:00 PM to 4:00 PM CDT, the CELS Systems Group will perform updates to the Confluence service hosted at https://apps.cels.anl.gov/confluence. The Confluence service will be temporarily unavailable during this period as we update and restart the system. We expect the service to be restored by 4:00 PM or possibly earlier. If this …

Scheduled Maintenance for October 22, 2024 7AM-12PM CDT

October 21, 2024 by Avarca, Anthony

On Tuesday, October 22, 2024, from 7:00 AM to 12:00 PM, the CELS Systems Group will perform OS and application updates for the systems listed below. During the maintenance window, these systems will be intermittently unavailable as we apply updates and restart them. We expect to restore their normal operational state by noon. If this maintenance …

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macOS Sequoia (15.0.1) now available for CELS-managed Macs.

October 17, 2024 by Stacey, Craig

Co-managed Macs in CELS are now able to upgrade to macOS 15.0.1 (Sequoia).  If you’re running 15.0 already, be sure to upgrade to 15.0.1. You can continue to run Sonoma (14.7) as well. BIS still recommends waiting until 15.1 is released, and that’s our recommendation as well unless there’s something you think you need 15.0.1 …

Upcoming Security Audits

October 16, 2024 by Stacey, Craig

Hi, all. Ever since last fall, I’ve been beating the drum loudly to promote how we’re focusing on cybersecurity for the coming year due to an upcoming audit in the fall of ’24. Well, guess what time it is!  That’s right, next week we’ll be in the final throes of this audit (off-site activities started …

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Scheduled Maintenance for September 24, 2024 7AM-12PM CDT

September 19, 2024 by Avarca, Anthony

On Tuesday, September 24, 2024, from 7:00 AM to 12:00 PM, the CELS Systems Group will perform OS and application updates for the systems listed below. During the maintenance window, these systems will be intermittently unavailable as we apply updates and restart them. We expect to restore their normal operational state by noon. If this maintenance …

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