Maintenance: Upgrade of StorNext Fileservice
in Fileservice, Operating news

Message-Id: 201611181157
Time: 11/24/2016 5 p.m. - 11/25/2016 approx. 7 a.m.
Affected: WFS-Network-Devices , Archive-Service, GDZ-Worker (SUB), Bioinfo, Crashplan
Impact: File Service not accessable

GWDG provides the central file service using the global file system StorNext. In order to enhance [...]





Malfunction: Power Outages (Update)
in Fileservice, Network, Operating news

Message No.: 2016098200030
Time: Aug 20th, 2016 – since about 0:30 a.m.
Affected: Miscellaneous systems
Impact: Malfunctions caused by power outages partially solved

Several power outages during the night of Aug 20th, 2016, caused serious breakdowns in all central [...]


Malfunction: Power failures
in Email, Fileservice, Network, Operating news

Message-Id: 201608200030
Time: 08/20/2016 - approx. 00:30
Affected: multiple systems
Impact: services not available

Due to multiple power failures at the site Am Fassberg, numerous Services (e-mail, network, storage) are not available at the moment.

We are very sorry for [...]



Ausfall Netzlaufwerke Windows-Cluster
in Fileservice

Meldungsnummer: 201605091015
Zeitraum: 09.05.2016
Betroffen: Windows File-Cluster
Auswirkungen: u.a. persönliche Laufwerke

Aufgrund einer Störung stehen zur Zeit Netzlaufwerke im Windows-Cluster nicht zur Verfügung. An der Behebung wird gearbeitet. [...]


Update: Fileservice gwdu05
in Fileservice, Operating news

Message-ID: 201604220930
Time:  since 21.04.2016, 16:00 Uhr
Affected: HPC cluster, users on gwdu05
Impact: partial access failures on homedirectories of HPC users

The troubleshooting of the filesystem UNI05 is progressing, but will most probably take until Monday. About 190 of [...]


Behoben: Probleme im Windows-File-Cluster
in Fileservice, Operating news

Meldungsnummer: 201603041730
Zeitraum: 04.03.2016, 14:40 Uhr – 04.03.2016, 17:30 Uhr
Betroffen: Windows-Netzlaufwerke
Auswirkungen: kein Zugriff auf winfs-xx Netzlaufwerke

Die Störungen im Windows-File-Cluster wurden behoben, die persönlichen Windows-Netzlaufwerke stehen wieder zur Verfügung. Wir bitten dieses technische Problem [...]



Maintenance: GWDG Storage Area Network
in Fileservice, Operating news

Message No.: 201602251125
Time: 25.02.2016, 5:00 p.m. – 7:00 p.m.
Affected: Servers connected to GWDG SAN
Impact: Brief delays

Due to a necessary take over process within a redundant server pair controlling storage virtualization short-term delays (up to a [...]


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