Cooling issues in Fram server room

Update:

  • 11:15  Cooling distribution units are functional again and computes started back once again.
  • 10:12  Cooling units failed once again and computes were automatically switched off. We are looking into the problem.
  • 09:22 Cooling is functional again and Fram computes are started back now and machine shall shortly be fully operational.

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We had troubles with one of the cooling units in the Fram server room today around 06:30.
Safety mechanisms switched off biggest part of the Fram compute nodes.

Thank you for your understanding!
Metacenter Operations