University of Cape Town
UCT High Performance Computing Facility
Tue Jun 9 10:39:01 SAST 2026
Cluster efficiency
srvrochpc100: 48 CPUS 4401%/4800%=91% utilized 48 cores active = 100% core reservation = 91% efficiency
srvrochpc101: 48 CPUS 3364%/4800%=70% utilized 48 cores active = 100% core reservation = 70% efficiency
srvrochpc102: 48 CPUS 4041.4%/4800%=84% utilized 47 cores active = 97% core reservation = 86% efficiency
srvrochpc103: 48 CPUS 3165.5%/4800%=65% utilized 45 cores active = 93% core reservation = 69% efficiency
srvrochpc104: 48 CPUS 1570.7%/4800%=32% utilized 48 cores active = 100% core reservation = 32% efficiency
srvrochpc105: 48 CPUS 1026.9%/4800%=21% utilized 48 cores active = 100% core reservation = 21% efficiency
srvrochpc106: 48 CPUS 4300%/4800%=89% utilized 43 cores active = 89% core reservation = 100% efficiency
srvrochpc107: 48 CPUS 116.1%/4800%=2% utilized 48 cores active = 100% core reservation = 2% efficiency
srvrochpc108: 48 CPUS 3605.3%/4800%=75% utilized 41 cores active = 85% core reservation = 88% efficiency
srvrochpc109: 48 CPUS 2375.4%/4800%=49% utilized 37 cores active = 77% core reservation = 63% efficiency
srvrochpc110: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc111: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc112: 48 CPUS 3000%/4800%=62% utilized 30 cores active = 62% core reservation = 100% efficiency
srvrochpc113: 48 CPUS 1321%/4800%=27% utilized 20 cores active = 41% core reservation = 65% efficiency
srvrochpc114: 48 CPUS 1414.8%/4800%=29% utilized 46 cores active = 95% core reservation = 30% efficiency
srvrochpc115: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc116: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc117: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc118: 48 CPUS 3605%/4800%=75% utilized 36 cores active = 75% core reservation = 100% efficiency
srvrochpc119: 48 CPUS 0%/4800%=0% utilized 16 cores active = 33% core reservation = 0% efficiency
srvrochpc120: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc121: 48 CPUS 2%/4800%=0% utilized 0 cores active = 0%
srvrochpc122: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc123: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc124: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc125: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc126: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc127: 48 CPUS 4004%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc128: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc129: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc130: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc131: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc132: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc133: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc134: 48 CPUS 722.2%/4800%=15% utilized 40 cores active = 83% core reservation = 18% efficiency
srvrochpc135: 48 CPUS 1.9%/4800%=0% utilized 0 cores active = 0%
srvrochpc200: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc201: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc202: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc203: 40 CPUS 8%/4000%=0% utilized 0 cores active = 0%
srvrochpc204: 40 CPUS 6.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc205: 40 CPUS 16.1%/4000%=0% utilized 0 cores active = 0%
srvrochpc206: 40 CPUS 2%/4000%=0% utilized 0 cores active = 0%
srvrochpc207: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc208: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc209: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc210: 40 CPUS 2.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc211: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc212: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc213: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc214: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc215: 40 CPUS 16.1%/4000%=0% utilized 0 cores active = 0%
srvrochpc216: 40 CPUS 2%/4000%=0% utilized 0 cores active = 0%
srvrochpc217: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc218: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc219: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc220: 40 CPUS 2%/4000%=0% utilized 0 cores active = 0%
srvrochpc221: 40 CPUS 17.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc222: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc223: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc224: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc225: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc226: 40 CPUS 17.8%/4000%=0% utilized 0 cores active = 0%
srvrochpc227: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc228: 44 CPUS 4003%/4400%=90% utilized 40 cores active = 90% core reservation = 100% efficiency
srvrochpc229: 44 CPUS 0.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc230: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc231: 44 CPUS 4000%/4400%=90% utilized 40 cores active = 90% core reservation = 100% efficiency
srvrochpc232: 44 CPUS 4%/4400%=0% utilized 0 cores active = 0%
srvrochpc233: 44 CPUS 4000.9%/4400%=90% utilized 40 cores active = 90% core reservation = 100% efficiency
srvrochpc234: 44 CPUS 17.8%/4400%=0% utilized 0 cores active = 0%
srvrochpc235: 44 CPUS 0.9%/4400%=0% utilized 0 cores active = 0%
srvrocgpu005: 32 CPUS 3197%/3200%=99% utilized 32 cores active = 100% core reservation = 99% efficiency
srvrocgpu006: 32 CPUS 3199%/3200%=99% utilized 32 cores active = 100% core reservation = 99% efficiency
srvrocgpu007: 32 CPUS 0%/3200%=0% utilized 0 cores active = 0%
srvrocgpu008: 32 CPUS 0.9%/3200%=0% utilized 0 cores active = 0%
srvrocgpu009: 56 CPUS 402%/5600%=7% utilized 4 cores active = 7% core reservation = 100% efficiency
srvrocgpu010: 56 CPUS 452%/5600%=8% utilized 16 cores active = 28% core reservation = 28% efficiency
srvrocgpu011: 56 CPUS 401%/5600%=7% utilized 16 cores active = 28% core reservation = 25% efficiency
srvrocgpu012: 48 CPUS 201.8%/4800%=4% utilized 10 cores active = 20% core reservation = 20% efficiency
srvrocgpu013: 48 CPUS 793.1%/4800%=16% utilized 32 cores active = 66% core reservation = 24% efficiency
srvrocgpu014: 48 CPUS 434.8%/4800%=9% utilized 12 cores active = 25% core reservation = 36% efficiency
srvrocgpu015: 48 CPUS 102%/4800%=2% utilized 2 cores active = 4% core reservation = 50% efficiency
srvrocgpu016: 96 CPUS 0%/9600%=0% utilized 0 cores active = 0%
Average cluster core efficiency = 72%
Total GPU cards: 48
GPU cards active: 28
Average GPU efficiency = 56%