Leonardo: unscheduled short stop tomorrow, January 25th

Dear All,
due to the need of urgently updating the booster nodes firmware and the board management software, an unscheduled short stop of the cluster will take place tomorrow morning from 8 am to noon (12 pm).

The operations will allow to increase the node availability and to possibly mitigate the instabilities on the cluster infiniband network. A full maintenance will follow in early February with additional fixes and an update of the lustre storage software.

We apologize for the short notice,

Best regards,

HPC User Support @ CINECA