The tables below are updated every few minutes to show the current status of our supercomputing, data analysis, visualization resources, and other specialized nodes and systems. If the tables indicate a system is unavailable, check your email for timely updates via our Notifier service. Scheduled maintenance downtimes are announced in advance in the Daily Bulletin as well as in Notifier emails.
Last updated: 2:20 am MDT Wed May 20 2026 Up to date
| Login Node | Status | Users | Load |
|---|---|---|---|
| derecho1 | UP | 41 | 6.08 % |
| derecho2 | UP | 41 | 2.83 % |
| derecho3 | UP | 54 | 2.55 % |
| derecho4 | UP | 56 | 7.22 % |
| derecho5 | UP | 41 | 3.80 % |
| derecho6 | UP | 57 | 49.73 % |
| derecho7 | UP | 58 | 2.36 % |
| derecho8 | UP | 0 | 0.03 % |
| CPU Nodes | |||
| Reserved | 5 ( 0.2 %) | ||
| Offline | 11 ( 0.4 %) | ||
| Running Jobs | 2465 ( 99.1 %) | ||
| Free | 7 ( 0.3 %) | ||
| GPU Nodes | |||
| Offline | 5 ( 6.1 %) | ||
| Running Jobs | 74 ( 90.2 %) | ||
| Free | 3 ( 3.7 %) | ||
| Updated 2:20 am MDT Wed May 20 2026 | |||
Last updated: 2:20 am MDT Wed May 20 2026 Up to date
| Queue | Jobs Running | Jobs Queued | Jobs Held | Nodes Used | Users |
|---|---|---|---|---|---|
| cpu | 308 | 293 | 1060 | 2463 | - |
| gpu | 32 | 3 | 2 | 73 | - |
| system | 0 | 0 | 0 | 0 | - |
| hybrid | 0 | 0 | 0 | 0 | - |
| pcpu | 0 | 0 | 0 | 0 | - |
| pgpu | 0 | 0 | 0 | 0 | - |
| gpudev | 1 | 0 | 0 | 1 | - |
| cpudev | 4 | 0 | 46 | 5 | - |
| repair | 0 | 0 | 0 | 0 | - |
| S6026601 | 0 | 0 | 0 | 0 | - |
| R6144275 | 1 | 0 | 6 | 5 | - |
| Updated 2:20 am MDT Wed May 20 2026 | |||||
Last updated: 2:20 am MDT Wed May 20 2026 Up to date
| Login Node | Status | Users | Load |
|---|---|---|---|
| crlogin1 | UP | 22 | 25.4 % |
| crlogin2 | UP | 62 | 42.8 % |
| crlogin3 | UP | 53 | 5.7 % |
| Updated 2:20 am MDT Wed May 20 2026 | |||
Last updated: 2:20 am MDT Wed May 20 2026 Up to date
| Queue | Jobs Running | Jobs Queued | Jobs Held | CPUs Used | Users |
|---|---|---|---|---|---|
| Updated 2:20 am MDT Wed May 20 2026 | |||||
Last updated: 2:20 am MDT Wed May 20 2026 Up to date
| V100 Node | State | # GPUs | # Used | # Avail |
|---|---|---|---|---|
| Updated 2:20 am MDT Wed May 20 2026 | ||||
| A100 Node | State | # GPUs | # Used | # Avail |
|---|---|---|---|---|
| Updated 2:20 am MDT Wed May 20 2026 | ||||
| H100 Node | State | # GPUs | # Used | # Avail |
|---|---|---|---|---|
| Updated 2:20 am MDT Wed May 20 2026 | ||||
Individual files are removed from the /glade/scratch space automatically if they have not been accessed (for example: modified, read, or copied) in more than 120 days.
Last updated: 2:00 am MDT Wed May 20 2026 Up to date
| File Space | TiB Used | TiB Capacity | % Used |
|---|---|---|---|
| /glade/u/home | 111 | 150 | 74% |
| /glade/u/apps | 3 | 10 | 27% |
| /glade/work | 1,623 | 4,096 | 40% |
| /glade/derecho/scratch | 34,039 | 55,814 | 62% |
| /glade/campaign | 120,526 | 135,030 | 90% |
| Updated 2:00 am MDT Wed May 20 2026 | |||
This material is based upon work supported by the National Center for Atmospheric Research, a major facility sponsored by National Science Foundation and managed by the University Corporation for Atmospheric Research. Any opinions, findings and conclusions or recommendations expressed in this material do not necessarily reflect the views of the National Science Foundation.