CPK messages are initially sent to the CPK mailing list, you can (un)subscribe via this link. You can also follow the service interruption messages via RSS using the link in the title under the RSS icon. If the CPK takes more time to resolve, any updates are published on this website.

For RU wide service interruption see meldingen.ru.nl.

 

Service Interruptions


1382: Science services behind eduVPN

De following Science services will be placed behind eduVPN. This means if you want to have continued access, you must use this VPN. De volgende Science services worden achter eduVPN gezet. DHZ/DIY SMTP (mail sending) LILOs Webmail If you have questions are experience problems with setting up eduVPN, please contact our helpdesk.

Updated Jan 30, 2025  ·  Wim Janssen · Created Nov 26, 2024

Resolved Reports


1376: Ubuntu PC password files not updated

With the introduction of Ubuntu 24.04 by C&CZ, it turned out that the uids/gids of some users had to be changed because they were too small. This was immediately rolled out on servers, since those are always powered on, but needed a workaround on Ubuntu client PCs. Today it became clear that this workaround ignored new accounts, so first year students and new employees couldn’t use Ubuntu clients. This has been fixed now and all C&CZ managed Ubuntu client PCs in computer labs and the Library of Science have been updated....

1375: gitlab pages unavailable due to failure of the rados gw

Gitlab pages was unavailable due to a problem with the underlying S3 storage. It took a while to fix, due to confusing messages in the logfiles of the service. title: gitlab pages onbruikbaar door storing in rados gw

1374: gitlab pages broken by failing backing store

The backing store for gitlab-pages, accessed via the S3 protocol, went into failure mode for still unknown reasons. After restarting several servers of the storage cluster, the service became available again. update 20-08-2024 It happened again Today at 12:15, fixed quicky (within 20 min)

1373: e-mail delivery issues

Recently we have received and confirmed issues with delivering e-mail to certain domains, so far: adelaide.edu.au applemusic.com arizona.edu benwhale.com biologists.com communications.ssrn.com editorialmanager.com email.arizona.edu flinders.edu.au herts.ac.uk hireright.com hpeprint.com inhousevtm.com insideapple.apple.com ioppublishing.org mail.coinbase.com math.arizona.edu medicalschemes.com mq.edu.au newcastle.edu.au nonzeroratio.com skao.int sussex.ac.uk sydney.edu.au telegram.com uct.ac.za unimelb.edu.au uon.edu.au uow.edu.au uws.edu.au vistaprint.com webofscience.com westernsydney.edu.au woodpartners.com woolcock.org.au The mechanism by which this fails is getting clearer, but we are still figuring out how to deal with this. What most of these domains have in common is that they are hosted by the same service provider (mimecast....

Updated Aug 23, 2024  ·  visser · Created Aug 13, 2024 ·  Simon Oosthoek

1372: Science VPN problems

After a network configuration update, we are currently experiencing issues with the Science VPN connections, resulting in no traffic passing through. We are investigating the cause of this issue. As an alternative, we recommend using EduVPN from SURF.

1371: Email sent to too many people

We apologize for the inconvenience, but due to a software error, an (end date notification email)[https://cncz.science.ru.nl/en/howto/emailcodes/#login-3] was mistakenly sent to too many recipients. Please disregard and delete the email. If the email was intended for you, we will resend it next week. We are working on a fix to prevend this kind of error in the future.

1370: ldap services down

Science LDAP services are all unavailable, our radius service depends on this, so this also doesn’t work. The TLS certificate has expired, after renewing the certificate and restarting the service it works again.

1369: Network shares of fileserver bushel could not be mounted login servers and cluster nodes

Due to a configuration error on the fileserver bushel, the NFS process did not run after a reboot. After correcting this error, the NFS service has been restarted.

1368: DHCP broken in a part of the datacenter

After a software upgrade and reboot of the AR-114-9 modules, dhcp relay from the Picos network is broken. The cause is still not 100% clear, we will update this incident when we know more. We tried setting up dhcp servers within the picos network, but this didn’t solve the issue. We now suspect the picos switch itself, which we will try to restart in the morning of June 6th (between 7:30 and 8:30)....

1367: license server down

Due to a configuration error the licenseserver for several of our licenses did not start automatically. Previously the server did autostart, however the cause of the configuration change is unknown. The configuration of the license server has been fixed.

Updated Apr 29, 2024  ·  wim · Created Apr 29, 2024