File system – Metacenter OpsLog

Stallo – file system problem

Dear Stallo Users,

UPDATE – 27.11/16:20 – we have opened the machine for you guys but there might be some instabilities on global file system as we have also lost one object storage server. The issue is being investigated and we are waiting for some spare parts.

We have some major problems with Lustre file system at the moment. One of the main storage coolers is down. We are kicking out all users now and hope to get the machine back to an operational state ASAP.

Thank you for your patience.

HPC staff (UiT)

NIRD – minor HW issue

Dear NIRD Users,

we are forced to replace one of the controllers serving NIRD file system. This operation should not have any impact on the file system. We would like to start tomorrow (19.05.2020) at 8 a.m. CEST.

Have a nice day

Metacenter staff

FRAM – swapping of 2 infiniband (lustre) switches

Dear FRAM Users,

We would like to swap some faulty hardware (switches) in FRAM machine coming Monday after 12 o’clock. This operation should not have any critical impact on infrastructure but small disturbances in lustre FS might occur.

Thank you for your understanding.

Metacenter Operations