Since around 11:30, Lustre is down, therefore in https://sparc-daq-02.gsi.de/, the spectrograms are not being updated. Expected time to recovery > 2 hours.
The data will still be stored on the local hardisk. Whenever Lustre is online, we start file transfer and analysis.

Attached can be found an information email sent:
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Dear Lustre-users,

the main metadata server of the Lustre file system shows repeated errors that break I/O on at least
some clients.

We will have to restart the server, which will cause a downtime of min. 2 hours.
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