University of Cape Town
UCT High Performance Computing Facility
Tue Jun 30 17:16:01 SAST 2026
Cluster efficiency
srvrochpc100: 48 CPUS 1994.9%/4800%=41% utilized 40 cores active = 83% core reservation = 49% efficiency
srvrochpc101: 48 CPUS 1800.9%/4800%=37% utilized 43 cores active = 89% core reservation = 41% efficiency
srvrochpc102: 48 CPUS 4307%/4800%=89% utilized 47 cores active = 97% core reservation = 91% efficiency
srvrochpc103: 48 CPUS 3400.9%/4800%=70% utilized 48 cores active = 100% core reservation = 70% efficiency
srvrochpc104: 48 CPUS 1902.9%/4800%=39% utilized 37 cores active = 77% core reservation = 50% efficiency
srvrochpc105: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc106: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc107: 48 CPUS 4100%/4800%=85% utilized 47 cores active = 97% core reservation = 87% efficiency
srvrochpc108: 48 CPUS 4104%/4800%=85% utilized 47 cores active = 97% core reservation = 87% efficiency
srvrochpc109: 48 CPUS 4600%/4800%=95% utilized 46 cores active = 95% core reservation = 100% efficiency
srvrochpc110: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc111: 48 CPUS 1300.9%/4800%=27% utilized 48 cores active = 100% core reservation = 27% efficiency
srvrochpc112: 48 CPUS 2196.7%/4800%=45% utilized 40 cores active = 83% core reservation = 54% efficiency
srvrochpc113: 48 CPUS 3997%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc114: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc115: 48 CPUS 238.7%/4800%=4% utilized 40 cores active = 83% core reservation = 4% efficiency
srvrochpc116: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc117: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc118: 48 CPUS 3200%/4800%=66% utilized 32 cores active = 66% core reservation = 100% efficiency
srvrochpc119: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc120: 48 CPUS 4130.3%/4800%=86% utilized 48 cores active = 100% core reservation = 86% efficiency
srvrochpc121: 48 CPUS 4002%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
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 497.6%/4800%=10% utilized 40 cores active = 83% core reservation = 12% efficiency
srvrochpc125: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc126: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc127: 48 CPUS 2399.9%/4800%=49% utilized 44 cores active = 91% core reservation = 53% efficiency
srvrochpc128: 48 CPUS 3975.8%/4800%=82% utilized 40 cores active = 83% core reservation = 98% efficiency
srvrochpc129: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc130: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc131: 48 CPUS 4003%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc132: 48 CPUS 3663.9%/4800%=76% utilized 40 cores active = 83% core reservation = 91% efficiency
srvrochpc133: 48 CPUS 729.4%/4800%=15% utilized 40 cores active = 83% core reservation = 18% efficiency
srvrochpc134: 48 CPUS 4605.6%/4800%=95% utilized 48 cores active = 100% core reservation = 95% efficiency
srvrochpc135: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc200: 40 CPUS 1200.9%/4000%=30% utilized 12 cores active = 30% core reservation = 100% efficiency
srvrochpc201: 40 CPUS 743.1%/4000%=18% utilized 40 cores active = 100% core reservation = 18% efficiency
srvrochpc202: 40 CPUS 1200%/4000%=30% utilized 12 cores active = 30% core reservation = 100% efficiency
srvrochpc203: 40 CPUS 378.9%/4000%=9% utilized 40 cores active = 100% core reservation = 9% efficiency
srvrochpc204: 40 CPUS 3200%/4000%=80% utilized 36 cores active = 90% core reservation = 88% efficiency
srvrochpc205: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc206: 40 CPUS 3603%/4000%=90% utilized 36 cores active = 90% core reservation = 100% efficiency
srvrochpc207: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc208: 40 CPUS 0%/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 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc211: 40 CPUS 2%/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 4.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc214: 40 CPUS 16%/4000%=0% utilized 0 cores active = 0%
srvrochpc215: 40 CPUS 3001.9%/4000%=75% utilized 40 cores active = 100% core reservation = 75% efficiency
srvrochpc216: 40 CPUS 2.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc217: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc218: 40 CPUS 403.9%/4000%=10% utilized 39 cores active = 97% core reservation = 10% efficiency
srvrochpc219: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc220: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc221: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc222: 40 CPUS 2500.9%/4000%=62% utilized 25 cores active = 62% core reservation = 100% efficiency
srvrochpc223: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc224: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc225: 40 CPUS 3.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc226: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc227: 40 CPUS 15%/4000%=0% utilized 0 cores active = 0%
srvrochpc228: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
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 0.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc232: 44 CPUS 4%/4400%=0% utilized 0 cores active = 0%
srvrochpc233: 44 CPUS 4007.9%/4400%=91% utilized 40 cores active = 90% core reservation = 101% efficiency
srvrochpc234: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc235: 44 CPUS 7.9%/4400%=0% utilized 0 cores active = 0%
srvrocgpu005: 32 CPUS 2.9%/3200%=0% utilized 0 cores active = 0%
srvrocgpu006: 32 CPUS 0%/3200%=0% utilized 0 cores active = 0%
srvrocgpu007: 32 CPUS 0%/3200%=0% utilized 0 cores active = 0%
srvrocgpu008: 32 CPUS 0%/3200%=0% utilized 0 cores active = 0%
srvrocgpu009: 56 CPUS 401%/5600%=7% utilized 4 cores active = 7% core reservation = 100% efficiency
srvrocgpu010: 56 CPUS 239.9%/5600%=4% utilized 8 cores active = 14% core reservation = 28% efficiency
srvrocgpu011: 56 CPUS 583.2%/5600%=10% utilized 16 cores active = 28% core reservation = 35% efficiency
srvrocgpu012: 48 CPUS 399.8%/4800%=8% utilized 16 cores active = 33% core reservation = 24% efficiency
srvrocgpu013: 48 CPUS 752.4%/4800%=15% utilized 20 cores active = 41% core reservation = 36% efficiency
srvrocgpu014: 48 CPUS 400.2%/4800%=8% utilized 7 cores active = 14% core reservation = 57% efficiency
srvrocgpu015: 48 CPUS 1081.8%/4800%=22% utilized 20 cores active = 41% core reservation = 53% efficiency
srvrocgpu016: 96 CPUS 1518.8%/9600%=15% utilized 20 cores active = 20% core reservation = 75% efficiency
Average cluster core efficiency = 77%
Total GPU cards: 48
GPU cards active: 28
Average GPU efficiency = 59%