CFD Online Team (@cfdonline) header
CFD Online Team (@cfdonline) profile picture

CFD Online Team

@cfdonline

A large portal for Computational Fluid Dynamics. Services include a link section, a jobs database, a CFD-Wiki, an events calendar and several discussion forums.

cfd-online.com
Joined March 2009
  • Tweets301
  • Following15
  • Followers4.5K
2Media
Photo by CFD Online Team (@cfdonline)Photo by CFD Online Team (@cfdonline)
We are moving to Bluesky, please follow us there instead: bsky.app/profile/cfd-online.…
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Site has been down for a period. Something broke during live cloning of the virtual server. Managed to get the site up and running on a backup server. I do not think any data has been lost.
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Still having problems with the site.
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Now CFD Online is finally up and running on the real production server again. Holding my thumbs that the problem will not return.
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We are having problems to restart the virtual servers running CFD Online after an OS update. We are working on it ...
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The server is now up and running. Had to restore a backup and some data from Friday lost, see cfd-online.com/Forums/site-n…
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An OS update on the servers broke the forum database. The database has now been repaired and the forums should be up and running again.
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Had some memory issues on our servers that brought the SQL server down. Do not know what caused it, but a reboot solved it. Lets hope it does not come back.
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Updating OS on servers. Site might go down for short periods during reboots.
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Site is up and again. Please report any problems here. Not sure what happened. With some manual interventions I was able to boot the virtual server, and once up it boots normally again. Not really sure what the problem was 🙃 Virtual servers are fantastic... while they work 😅
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CFD Online is down after an OS upgrade. We are working on it, but currently have no estimate on the down-time, it will take hours, perhaps days. No data has been lost, but the virtual server running the site refuses to start after the OS update 🙁
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After a few hours of sleep I finally manually was able to start the virtual KVM-server running CFD Online. It requires manual boot though, not sure why, so something is broken. Expect sudden down-times today while I debug this.
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Updating the OS on our servers and having some problems to get the site up right now...
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Something is seriously wrong with the virtual server. Expect a longer down-time. 🙁
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Have cleaned up a lot of spam registrations on the forums in the last week. Deleted more than 30,000 spam users 👮 Also trying to block spammer in different ways. If you get access problems please email us on [email protected].
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CFD Online Team retweeted
REEF3D (@REEF3D) profile picture
REEF3D@REEF3D15 Mar 2021
We are happy to announce the REEF3D forum on cfd-online: cfd-online.com/Forums/reef3d…
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Updating hosting system on our servers today. Site will go down for short periods.
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We forgot to renew our SSL certificate so you will get a warning when you visit CFD Online now. Still safe to visit though and a new certificate has been ordered and will be installed asap.
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New SSL certificate received and installed. Now you should not get any warnings when you visit CFD Online.
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Performing a major OS updated on servers now, moving to CentOS 7.7. Site might go down for short period during reboots.
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