Message-Id: 202203041013 Time: 204.03.2022 Affected: all Impact: Connection problems
Between 9:45 and 10:15, there were connectivity problems within GÖNET due to severe power supply issues at several sites. The details are still being investigated. We are working at full speed [...]
Message-Id: 202203041013 Time: 204.03.2022 Affected: all Impact: Connection problems
Between 9:45 and 10:15, there were connectivity problems within GÖNET due to severe power supply issues at several sites. The details are still being investigated. We are working at full speed [...]
Message-Id: 202203041013 Time: 204.03.2022 Affected: all Impact: Connection problems
Between 9:45 and 10:15, there were connectivity problems within GÖNET due to severe power supply issues at several sites. The details are still being investigated. We are working at full speed [...]
Message-Id: 202202172022 Time: 17.02.2022 6 pm until 8 pm Affected: Networkconnection Uni, UMG, GWDG; WLAN on Uni-Campus; Servieces of the GWDG Impact: serveral disconnections possible
The Maintenance of the perimeterfirewall has been completed. [...]
Message-Id: 202201061959 Time: 06.01.2022 17:00-20:00 Affected: Connections to and from GÖNET Impact: Cancellation of individual connections
Due to problems with disconnections during the last failover of the the last failover of the firewall cluster, additional changes of the active cluster [...]
Message-Id: 202201051340 Time: 06.01.2022 17:00-20:00 Affected: Connections to and from GÖNET Impact: Cancellation of individual connections
Due to problems with disconnections during the last failover of the the last failover of the firewall cluster, additional changes of the active
of [...]
Message-Id: 202112061638 Time: Thursday, December 09, 5pm to 6pm Affected: GÖNET around the Büsgenweg Impact: several short disconnects of the network connection; also applies to WLAN and telephones
Due to the move of the GWDG compute center to the new [...]
Message-Id: 202111030951 Time: Between 10:00 and 11:00 Affected: vCenter Impact: Between 10:00 and 11:00 the vCenter will be restarted due to a certificate renewal. The VMs won't be affected and will reachable as usual. [...]
Meldungsnummer: 202111011705 Zeitraum: Montag, 01.11.2021, 14:30 bis 15:10 Uhr Betroffen: Traffic aus dem Internet/DFN ins GÖNET Auswirkungen: Paketverluste
Aufgrund einer Überlastung unserer Außenanbindung zum DFN kam es zwischen 14:30 und 15:10 zu Paketverlusten aus dem DFN-Netz ins GÖNET. [...]
Meldungsnummer: 202110191115 Zeitraum: 19.10.2021, von 11:08 Uhr bis 11:34 Uhr Betroffen: Nutzer von GWDG-Diensten Auswirkungen: GWDG-Dienste wieder erreichbar
Aufgrund einer kurzen Netzwerkstörung waren einige GWDG-Dienste zum Teil nicht erreichbar. Wir bitten die Unannehmlichkeiten zu entschuldigen. [...]
Meldungsnummer: 202110191115 Zeitraum: 19.10.2021, seit 11:08 Betroffen: Nutzer von GWDG-Diensten Auswirkungen: diverse Dienste ausgefallen
Aufgrund einer Netzwerkstörung sind einige GWDG-Dienste nicht erreichbar. Wir rechnen mit einer schnellen Normalisierung und bitten die Unannehmlichkeiten zu entschuldigen. [...]
Message-Id: 202107221821 Time: 22nd July 2021, 5 to 6 PM Affected: Primary DNS gwdu01.gwdg.de (134.76.10.46) Impact: No resolving of DNS requests by the primary DNS resolver for 1 min and no new DHCP leases.
Message-Id: 202105311736 Time: 1st of June 2021, 7.30 to 8 am Affected: DHCP-Cluster, entire WLAN/eduroam and University Impact: 1min long no new DHCP leases resp. new network connectivity
Due to critical security vulnerabilities our DHCP servers have to be [...]
Message-Id: 202105281001 Time: 05.28.2021, 09:50 until 10:00 AM Affected: GWDG services for users outside GÖNET/ in front of the perimeter firewall and GÖNET behind the perimeter firewall (mainly university institutes, GWDG RZ, Studentenwerk) Impact: Heavy disturbance, mostly total failure