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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

Confluence Upgrade followup

March 29, 2022 by Stacey, Craig

Some issues remain on the upgrade from collab.mcs.anl.gov (Confluence v4) to collab.cels.anl.gov (Confluence v5). Primarily, the firewall exceptions to allow access from offsite are not yet in place. I’ve put in a request to have that done as soon as possible, and with luck should be in place before too long. Secondly, any custom images …

Migration of collab.mcs.anl.gov on 2015-05-02

March 29, 2022 by Stacey, Craig

As part of our plan to merge the contents of Confluence running on xcollab.mcs.anl.gov and collab.mcs.anl.gov we will be moving https://collab.mcs.anl.gov/ to https://collab.cels.anl.gov/ and upgrading the Confluence software from 4.3 to 5.7.1 This hostname migration will occur late Saturday May 2nd (2015-05-02). During that time, it will not be possible to update or add pages …

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Using Dayforce via RDP

March 29, 2022 by Stacey, Craig

This message applies to the people who are connecting to Dayforce via rdp.mcs.anl.gov rather than some other method. If what you’re doing is working for you, you can safely disregard this message. Recently, a Google Chrome update disabled native support of NPAPI plugins. This affects a number of plugins, including Silverlight, which is required by …

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Summer 2015 Visitor Equipment Orders

March 29, 2022 by Stacey, Craig

[Editor’s note: This didn’t get posted to the blog when it was sent on 3/27.] Hi all, Summer is approaching and so it’s time to order any new equipment needed  for the influx of visitors. Below are the specs on our recommended equipment for this summer. Feel free to request a desktop,  monitor or both …

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Revised Laptop Support Policy for CELS

March 29, 2022 by Stacey, Craig

We’ve revised and updated the laptop support policy for CELS in order to address some holes in our process from a cybersecurity standpoint, and to offer those who may not want a fully managed machine some avenue to receive support and notification for patching and other security issues. You can find the updated policy here: …

Notice: Apple Server Bronze Reboot Saturday, 2/21

March 29, 2022 by Stacey, Craig

This work has been completed without incident. Thanks

Notice: Apple Server Bronze Reboot Saturday, 2/21

March 29, 2022 by Stacey, Craig

On Saturday, February 21 at around 12 Noon we will be rebooting the Macintosh file server named “bronze” in order to apply some important software updates. We anticipate a very short downtime window, but in order to give us some room to take care of any unanticipated issues that might arise I am setting the …

Be alert for phishing attempts

March 29, 2022 by Stacey, Craig

The ANL Cyber office reports increased phishing activity, some of it pretty well executed. They’re taking advantage of the fact that it’s tax season to try to get you to open documents. Please be mindful of this when opening any documents. Some good practices for you to engage in: 1) Do your best to keep …

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Networking issues from yesterday resolved

March 29, 2022 by Stacey, Craig

It looks like the networking issues from yesterday have been resolved. All told, there were three outages in total. The first was at Sunday 4AM, the second yesterday early afternoon, and another one that followed shortly after. The current theory is the failures were caused by an intermittent failure in a network interface card on …

Networking issue affecting all users. Updates will come as we get them.

March 29, 2022 by Stacey, Craig

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