Difference between revisions of "Network problem 15 Feb 2017"

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Due to a misconfiguration of the network, we were experiencing a network problem this morning, which affects the Euler cluster including the MATLAB MDCS server and the CLC Genomics server.
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Due to a misconfiguration of the cluster's internal network, the compute and login nodes lost network connectivity. This caused all running jobs to fail without being able to write back their results.
  
These systems are still not accessible at the moment. Our systems administrators are working on bringing the system back online as soon as possible. So far we can not give an ETA when the systems will be back online.
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The network has been repaired and all nodes have been brought back into operation.
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We will soon reopen the login nodes, but LSF queues will remain closed until we can assure that the cluster is running well.
  
 
For updates on the status of the problem, please check the [[System_status| system status]] and this page.
 
For updates on the status of the problem, please check the [[System_status| system status]] and this page.
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We are sorry for the inconvenience.
 
We are sorry for the inconvenience.

Revision as of 16:05, 15 February 2017

Due to a misconfiguration of the cluster's internal network, the compute and login nodes lost network connectivity. This caused all running jobs to fail without being able to write back their results.

The network has been repaired and all nodes have been brought back into operation.

We will soon reopen the login nodes, but LSF queues will remain closed until we can assure that the cluster is running well.

For updates on the status of the problem, please check the system status and this page.


We are sorry for the inconvenience.