University of Cape Town
UCT High Performance Computing Facility
Thu Jul 31 10:08:02 SAST 2025
Cluster efficiency
srvrochpc100: 48 CPUS 3300.9%/4800%=68% utilized 48 cores active = 100% core reservation = 68% efficiency
srvrochpc101: 48 CPUS 4003%/4800%=83% utilized 45 cores active = 93% core reservation = 89% efficiency
srvrochpc102: 48 CPUS 4499%/4800%=93% utilized 45 cores active = 93% core reservation = 100% efficiency
srvrochpc103: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc104: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc105: 48 CPUS 2200%/4800%=45% utilized 34 cores active = 70% core reservation = 64% efficiency
srvrochpc106: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc107: 48 CPUS 3400%/4800%=70% utilized 34 cores active = 70% core reservation = 100% efficiency
srvrochpc108: 48 CPUS 1500%/4800%=31% utilized 28 cores active = 58% core reservation = 53% efficiency
srvrochpc109: 48 CPUS 3801%/4800%=79% utilized 38 cores active = 79% core reservation = 100% efficiency
srvrochpc110: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc111: 48 CPUS 3197.9%/4800%=66% utilized 32 cores active = 66% core reservation = 100% efficiency
srvrochpc112: 48 CPUS 3743.5%/4800%=77% utilized 38 cores active = 79% core reservation = 97% efficiency
srvrochpc113: 48 CPUS 4187.7%/4800%=87% utilized 42 cores active = 87% core reservation = 100% efficiency
srvrochpc114: 48 CPUS 4406.9%/4800%=91% utilized 48 cores active = 100% core reservation = 91% efficiency
srvrochpc115: 48 CPUS 4009.2%/4800%=83% utilized 41 cores active = 85% core reservation = 97% efficiency
srvrochpc200: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc201: 40 CPUS 3999%/4000%=99% utilized 40 cores active = 100% core reservation = 99% efficiency
srvrochpc202: 40 CPUS 3849.1%/4000%=96% utilized 40 cores active = 100% core reservation = 96% efficiency
srvrochpc203: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc204: 40 CPUS 3244.2%/4000%=81% utilized 34 cores active = 85% core reservation = 95% efficiency
srvrochpc205: 40 CPUS 3207.5%/4000%=80% utilized 40 cores active = 100% core reservation = 80% efficiency
srvrochpc206: 40 CPUS 200%/4000%=5% utilized 40 cores active = 100% core reservation = 5% efficiency
srvrochpc207: 40 CPUS 3391.6%/4000%=84% utilized 34 cores active = 85% core reservation = 98% efficiency
srvrochpc208: 40 CPUS 1139.2%/4000%=28% utilized 34 cores active = 85% core reservation = 32% efficiency
srvrochpc209: 40 CPUS 3686%/4000%=92% utilized 40 cores active = 100% core reservation = 92% efficiency
srvrochpc210: 40 CPUS 1492%/4000%=37% utilized 16 cores active = 40% core reservation = 92% efficiency
srvrochpc211: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc212: 40 CPUS 200%/4000%=5% utilized 40 cores active = 100% core reservation = 5% efficiency
srvrochpc213: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc214: 40 CPUS 602.9%/4000%=15% utilized 6 cores active = 15% core reservation = 100% efficiency
srvrochpc215: 40 CPUS 2301%/4000%=57% utilized 23 cores active = 57% core reservation = 100% efficiency
srvrochpc216: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc217: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc218: 40 CPUS 3996.9%/4000%=99% utilized 40 cores active = 100% core reservation = 99% efficiency
srvrochpc219: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc220: 40 CPUS 4%/4000%=0% utilized 40 cores active = 100% core reservation = 0% efficiency
srvrochpc221: 40 CPUS 102.9%/4000%=2% utilized 40 cores active = 100% core reservation = 2% efficiency
srvrochpc222: 40 CPUS 16.1%/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 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc226: 40 CPUS 3000%/4000%=75% utilized 30 cores active = 75% core reservation = 100% efficiency
srvrochpc227: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc228: 44 CPUS 8.8%/4400%=0% utilized 0 cores active = 0%
srvrochpc229: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc230: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc231: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc232: 44 CPUS 17.6%/4400%=0% utilized 0 cores active = 0%
srvrochpc233: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc234: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc235: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc602: 64 CPUS 0%/6400%=0% utilized 0 cores active = 0%
srvrochpc604: 64 CPUS 0%/6400%=0% utilized 0 cores active = 0%
srvrochpc605: 64 CPUS 0%/6400%=0% utilized 0 cores active = 0%
srvrochpc606: 64 CPUS 1.5%/6400%=0% utilized 0 cores active = 0%
srvrochpc607: 64 CPUS 0.5%/6400%=0% utilized 0 cores active = 0%
srvrocgpu005: 32 CPUS 0.9%/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 598.9%/5600%=10% utilized 6 cores active = 10% core reservation = 100% efficiency
srvrocgpu010: 56 CPUS 302%/5600%=5% utilized 3 cores active = 5% core reservation = 100% efficiency
srvrocgpu011: 56 CPUS 100%/5600%=1% utilized 8 cores active = 14% core reservation = 7% efficiency
srvrocgpu012: 48 CPUS 988.2%/4800%=20% utilized 48 cores active = 100% core reservation = 20% efficiency
srvrocgpu013: 48 CPUS 1673.9%/4800%=34% utilized 38 cores active = 79% core reservation = 43% efficiency
srvrocgpu014: 48 CPUS 1159.5%/4800%=24% utilized 40 cores active = 83% core reservation = 28% efficiency
srvrocgpu015: 48 CPUS 152.2%/4800%=3% utilized 12 cores active = 25% core reservation = 12% efficiency
Average cluster core efficiency = 77%
Total GPU cards: 44
GPU cards active: 21
Average GPU efficiency = 65%