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High Performance Computing
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System Status (see also: Access and Overview of HPC Systems)
GREEN = fully operational YELLOW = operational with restrictions (see messages below) RED = not available
Höchstleistungsrechner (SuperMUC-NG) | ||
| System: | UP | |
| login nodes: skx.supermuc.lrz.de | UP | |
| archive nodes: skx-arch.supermuc.lrz.de | UP | |
File Systems |
UP UPUP | |
Partitions/Queues: fat, test |
UP | |
| Globus Online File Transfer: | UP | |
| Detailed node status | ||
Details:
| ||
Submit an Incident Ticket for the SuperMUC-NG Add new user? click here Add new IP? click here | ||
Linux Cluster | ||
| CoolMUC-2 | ||
| lxlogin(1,2,3,4).lrz.de | UP | |
| serial partitions: serial | UP | |
| parallel partitions cm2_(std,large) | UP | |
| cluster cm2_tiny | UP | |
| interactive partition: cm2_inter | UP | |
| c2pap | UP | |
CoolMUC-3 lxlogin(8,9).lrz.de parallel partition: mpp3_batch interactive partition: mpp3_inter | UP UP UP | |
| teramem, kcs | ||
teramem_inter kcs | UP UP | |
File Systems HOME | UP | |
Details: | ||
Compute Cloud and | ||
|---|---|---|
Compute Cloud: (https://cc.lrz.de) detailed status and free slots: https://cc.lrz.de/lrz | UP | |
| LRZ AI Systems | UP | |
RStudio Server | END OF LIFE | |
Details: | ||
| Messages for SuperMUC-NG |
|---|
We currently experience issues with the GPFS filesystem which potentially cause slowdown of logins and file operations. The problem is under investigation and we hope it will be resolved soon. We are sorry for the inconvenience. |
The new ANSYS Software Release, Version 2022.R1 has been installed and provided on SuperMUC-NG. For details please refer to the correspondig announcement: |
The Energy Aware Runtime (EAR) has been reactivated. Please be aware that this may have an impact on job processing times. |
Please note that WORK/SRATCH on SuperMUC-NG exhibit currently possible performance degradation under heavy I/O load. Take this into account when planning your job runtimes. |
The new hpcreport tool is now available to check job performance and accounting on SuperMUC-NG. Please check out |
| Messages for Linux Clusters |
|---|
SCRATCH is now fully online again. While we expect older data that were temporarily inaccessible to be fully available again, data that were created in the last few days before the problems started might be corrupt and need to be renewed from tape archive (if one exists) or recreated. |
The new ANSYS Software Release, Version 2022.R1 has been installed and provided on the LRZ Linux Cluster systems (CM2, CM3 and RVS systems). For details please refer to the correspondig announcement: |
There are 4 new Remote Visualization (RVS_2021) nodes available in a friendly user testing period. Nodes are operated under Ubuntu OS and NoMachine. For more details please refer to the documentation. |
| Messages for Cloud and other HPC Systems |
|---|
The LRZ AI and MCML Systems are back in operation as the maintenance procedure planned from January 7th to January 11th is completed. The RStudio Server service at LRZ was decommissioned. For a replacement offering please see Interactive Web Servers on the LRZ AI Systems and, more generally, LRZ AI Systems. |
