System Status Dashboard
Auto-refresh every 5 minutes
JupyterHub Status Last updated: 2026-09-18 19:05:31 MDT
At a Glance
Service Status
Online
Active Users
165
Active Sessions
172
96%
Session Capacity
265/276
Session Breakouts
Casper Login Jobs
139
Casper Batch Jobs
33
Derecho Batch Jobs
0
Broken Jobs
0
Casper JupyterHub Login Sessions
Resource Utilization
CPU Utilization
96.0%
530 / 552 cores in use
Memory Utilization
44.1%
2,500 / 5,664 GB in use
Node Details
| Node | State | Jobs | CPUs | Memory |
|---|---|---|---|---|
casper02 |
free | 19 |
35/36
|
180/354GB
|
casper03 |
free | 16 |
31/36
|
160/354GB
|
casper04 |
free | 16 |
32/36
|
160/354GB
|
casper05 |
resv-exclusive | 0 |
36/36
|
0/354GB
|
crhtc18 |
job-busy | 17 |
34/34
|
170/354GB
|
crhtc19 |
job-busy | 17 |
34/34
|
170/354GB
|
crhtc43 |
free | 18 |
32/34
|
160/354GB
|
crhtc44 |
free | 17 |
31/34
|
160/354GB
|
crhtc45 |
job-busy | 17 |
34/34
|
170/354GB
|
crhtc46 |
job-busy | 17 |
34/34
|
170/354GB
|
crhtc47 |
job-busy | 17 |
34/34
|
170/354GB
|
crhtc48 |
free | 15 |
30/34
|
150/354GB
|
crhtc49 |
free | 16 |
32/34
|
160/354GB
|
crhtc50 |
job-busy | 17 |
34/34
|
170/354GB
|
crhtc51 |
job-busy | 19 |
34/34
|
180/354GB
|
crhtc52 |
free | 17 |
33/34
|
170/354GB
|