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  • Planned Outage – CELS Systems (IT) Services – 240 Data Center – May 18–19, 2026

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Dispatches from the Geeks

repo.anl-external.org back online

March 29, 2022 by Stacey, Craig

We’ve fixed the issue with repocafe and all repos should be back and operational. Please report any issues to systems. Thanks! — Craig

repo.anl-external.org offline

March 29, 2022 by Stacey, Craig

We’ve encountered a problem with repo.anl-external.org and it will be offline until the issue is resolved. It may not be back until tomorrow morning. Sorry for any inconvenience.

Mail migration schedule

March 29, 2022 by Stacey, Craig

This announcement is being sent out to anyone with a mailbox on the ANL Zimbra server in MCS, CELS, or ALCF rather than the broader CELS Systems Announcements list. You can also find this on the MCS Systems Blog at http://www.mcs.anl.gov/systems/blog, and the Systems Twitter feed at http://twitter.com/mcssys. CIS is expecting to be able to …

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Update: CELS IT Maintenance Weekend, 9/28-9/29

March 29, 2022 by Stacey, Craig

Please see the previous announcement here: http://wp.me/p3jwfN-4O The outage window will start at 8AM on Saturday, September 28th. We’re allowing for a 12 hour window, though we hope to be done in half that time. git.mcs.anl.gov and git.kbase.us are added to the list of affected servers and services. Once this work is complete, all of …

CELS IT Maintenance Weekend, September 28/29. Zimbra upgrade tomorrow (9/14).

March 29, 2022 by Stacey, Craig

Hey, folks. First up, a reminder that Zimbra is being upgraded by CIS tomorrow (9/14), with an outage window of 9AM to 3PM. During that time, Zimbra will be inaccessible. Any mail sent during that window will be delivered after the downtime. Next up, we’ve got some maintenance work on our servers that we can’t …

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New team members

March 29, 2022 by Stacey, Craig

Greetings, all. Just dropping a note to let you know we have a couple of new faces working at the help desk starting this week. Martino Henderson and Kevin Walker both joined us starting on Monday, and will be taking on help desk and user support while John and Max will be working on more …

Zimbra Upgrade planned for September 14, 2013

March 29, 2022 by Stacey, Craig

The Zimbra upgrade previously planned for this weekend has been postponed. The proposed time for the upgrade is now September 14. The outage window would be from 9AM through 2PM on that Saturday. During the outage window, mail and calendar would be unavailable. If this proposed upgrade poses a problem, please let me know ASAP. …

Systems planned maintenance activities

March 29, 2022 by Stacey, Craig

Hello all, We have somewhat urgent maintenance that needs to be performed on several of our core servers this upcoming Saturday, August 17th. The trouble ticket server for MCS and ALCF (rt.mcs.anl.gov) will be down for about one hour, sometime between 8am-noon central time. Mail sent to the various support addresses will queue up and …

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Network outage happening

March 29, 2022 by Stacey, Craig

We are currently are experiencing a network outage of undetermined cause and scope. We are awaiting more info from CIS and will provide more info as it presents itself. No time estimate on return to normal at this point. And, yes, I’m aware of the irony of announcing a network outage over the network :). …

Webserver emergency maintenance

March 29, 2022 by Stacey, Craig

Due to a hardware problem, we need to take one of our webservers down for emergency maintenance this evening at 5pm central. We expect this to take less than one hour to complete, so things should be back to normal by 6pm central. The following sites / domains are affected: activecollab.cels.anl.gov events.cels.anl.gov outreach.kbase.us sc11.anl.gov wiki.globus.org …

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    • a Zoom license upgrade

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