System Status Dashboard

Auto-refresh every 5 minutes
Notice: No status updates in 27 hours — Casper monitoring may be interrupted, or the system may be down.
Casper System Status Last updated: 2026-09-13 08:35:17 MDT
Login Nodes
Node Users Load avg
crlogin1 51
crlogin2 51
crlogin3 40
Compute Nodes
CPU Nodes
134 / 150 Available
2 nodes down
1 node reserved
GPU Nodes
15 / 20 Available
VIZ Nodes
15 / 15 Available
Resource Utilization
CPU Utilization
16.8%
1,623 / 9,640 cores
GPU Utilization
95.0%
95 / 100 GPUs
VIZ Utilization
1.0%
1 / 96 VIZ GPUs
Memory Utilization
14.8%
16,533 / 111K GB
Job Statistics
Running Jobs
399
Pending Jobs
170
Held Jobs
92
Active Users
298
Queue Status
Queue Users Jobs Cores GPUs Nodes
Running Pending Held Running Pending Held Running Pending Held Allocated
amdgpu 1 1 0 0 16 0 0 4 0 0 1
cpu 4 0 0 1 0 0 2 0 0 0 0
gdex 6 112 18 0 253 101 0 0 0 0 6
htc 27 23 0 44 119 0 1,352 0 0 0 8
jhublogin 249 249 0 0 498 0 0 0 0 0 15
largemem 2 2 0 0 11 0 0 0 0 0 2
nvgpu 22 11 152 47 284 2,042 1,669 35 187 77 9
vis 1 1 0 0 4 0 0 1 0 0 1
Node Type Status
Node Type Specs Total Available Down Allocated Utilization
gdex 32 cores, 70 GB RAM 8 2 2 4
CPU:
65.9%
Mem:
39.9%
gpu-a100-4way 128 cores, 985 GB RAM
4x a100 		8 7 0 1
GPU:
100.0%
Mem:
35.1%
gpu-h100-4way 64 cores, 985 GB RAM
4x h100 		2 2 0 0
GPU:
100.0%
Mem:
26.0%
gpu-mi300a-4way 192 cores, 495 GB RAM
4x mi300a 		2 1 0 1
GPU:
50.0%
Mem:
6.5%
gpu-v100-4way 36 cores, 732 GB RAM
4x v100 		3 3 0 0
GPU:
100.0%
Mem:
43.3%
gpu-v100-8way 36 cores, 1110 GB RAM
8x v100 		5 2 0 3
GPU:
97.5%
Mem:
69.1%
htc-34core 34 cores, 354 GB RAM 50 50 0 0
CPU:
0.1%
Mem:
0.6%
htc-36core 36 cores, 354 GB RAM 4 4 0 0
CPU:
0.0%
Mem:
0.0%
htc-62core 62 cores, 732 GB RAM 64 64 0 0
CPU:
4.2%
Mem:
6.7%
jhublogin 34 cores, 354 GB RAM 16 6 0 9
CPU:
96.7%
Mem:
43.9%
largemem-36core 36 cores, 1488 GB RAM 2 2 0 0
CPU:
15.3%
Mem:
64.6%
largemem-64core 64 cores, 1488 GB RAM 6 6 0 0
CPU:
0.0%
Mem:
0.0%
viz-gp100 36 cores, 354 GB RAM
6x gp100 		9 9 0 0
GPU:
0.0%
Mem:
0.0%
viz-l40 48 cores, 732 GB RAM
7x l40 		6 6 0 0
GPU:
2.4%
Mem:
1.8%
Filesystem Status
Filesystem Used (TiB) Capacity (TiB) Utilization
/glade/campaign 79,298 110K
72.3%
/glade/u/apps 3 10
30.0%
/glade/u/home 120 150
80.0%
/glade/work 1,737 4,096
42.4%
Filesystem Used (Inodes) Capacity (Inodes) Utilization
/glade/campaign 5.40B 7.34B
73.5%
/glade/u/apps 25.9M 31.5M
82.3%
/glade/u/home 436M 526M
82.9%
/glade/work 5.40B 7.34B
73.5%