University of Cape Town
UCT High Performance Computing Facility
Wed Sep 23 05:16:01 SAST 2026
Cluster efficiency
srvrochpc100: 48 CPUS 1000%/4800%=20% utilized 10 cores active = 20% core reservation = 100% efficiency
srvrochpc101: 48 CPUS 2537.2%/4800%=52% utilized 48 cores active = 100% core reservation = 52% efficiency
srvrochpc102: 48 CPUS 2235.4%/4800%=46% utilized 42 cores active = 87% core reservation = 52% efficiency
srvrochpc103: 48 CPUS 3064.3%/4800%=63% utilized 48 cores active = 100% core reservation = 63% efficiency
srvrochpc104: 48 CPUS 800.9%/4800%=16% utilized 48 cores active = 100% core reservation = 16% efficiency
srvrochpc105: 48 CPUS 1000%/4800%=20% utilized 20 cores active = 41% core reservation = 48% efficiency
srvrochpc106: 48 CPUS 1228%/4800%=25% utilized 48 cores active = 100% core reservation = 25% efficiency
srvrochpc107: 48 CPUS 2837%/4800%=59% utilized 40 cores active = 83% core reservation = 71% efficiency
srvrochpc108: 48 CPUS 3977.9%/4800%=82% utilized 47 cores active = 97% core reservation = 84% efficiency
srvrochpc109: 48 CPUS 4698.9%/4800%=97% utilized 48 cores active = 100% core reservation = 97% efficiency
srvrochpc110: 48 CPUS 3800.9%/4800%=79% utilized 48 cores active = 100% core reservation = 79% efficiency
srvrochpc111: 48 CPUS 3040.8%/4800%=63% utilized 44 cores active = 91% core reservation = 69% efficiency
srvrochpc112: 48 CPUS 3799.9%/4800%=79% utilized 40 cores active = 83% core reservation = 95% efficiency
srvrochpc113: 48 CPUS 1300.9%/4800%=27% utilized 48 cores active = 100% core reservation = 27% efficiency
srvrochpc114: 48 CPUS 2664.1%/4800%=55% utilized 48 cores active = 100% core reservation = 55% efficiency
srvrochpc115: 48 CPUS 1000%/4800%=20% utilized 10 cores active = 20% core reservation = 100% efficiency
srvrochpc116: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc117: 48 CPUS 4720.9%/4800%=98% utilized 48 cores active = 100% core reservation = 98% efficiency
srvrochpc118: 48 CPUS 1743%/4800%=36% utilized 48 cores active = 100% core reservation = 36% efficiency
srvrochpc119: 48 CPUS 4690.8%/4800%=97% utilized 48 cores active = 100% core reservation = 97% efficiency
srvrochpc120: 48 CPUS 4248%/4800%=88% utilized 48 cores active = 100% core reservation = 88% efficiency
srvrochpc121: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc122: 48 CPUS 1615.9%/4800%=33% utilized 40 cores active = 83% core reservation = 39% efficiency
srvrochpc123: 48 CPUS 3535.9%/4800%=73% utilized 48 cores active = 100% core reservation = 73% efficiency
srvrochpc124: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc125: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc126: 48 CPUS 4716.1%/4800%=98% utilized 48 cores active = 100% core reservation = 98% efficiency
srvrochpc127: 48 CPUS 4063.9%/4800%=84% utilized 48 cores active = 100% core reservation = 84% efficiency
srvrochpc128: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc129: 48 CPUS 3801%/4800%=79% utilized 48 cores active = 100% core reservation = 79% efficiency
srvrochpc130: 48 CPUS 2800%/4800%=58% utilized 28 cores active = 58% core reservation = 100% efficiency
srvrochpc131: 48 CPUS 4003%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc132: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc133: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc134: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc135: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc200: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc201: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc202: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc203: 40 CPUS 3900%/4000%=97% utilized 39 cores active = 97% core reservation = 100% efficiency
srvrochpc204: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc205: 40 CPUS 2892%/4000%=72% utilized 32 cores active = 80% core reservation = 90% efficiency
srvrochpc206: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc207: 40 CPUS 3600%/4000%=90% utilized 36 cores active = 90% core reservation = 100% efficiency
srvrochpc208: 40 CPUS 3600%/4000%=90% utilized 36 cores active = 90% core reservation = 100% efficiency
srvrochpc209: 40 CPUS 801.9%/4000%=20% utilized 8 cores active = 20% core reservation = 100% efficiency
srvrochpc210: 40 CPUS 1827.4%/4000%=45% utilized 24 cores active = 60% core reservation = 75% efficiency
srvrochpc211: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc212: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc213: 40 CPUS 1600%/4000%=40% utilized 16 cores active = 40% core reservation = 100% efficiency
srvrochpc214: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc215: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc216: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc217: 40 CPUS 3728.7%/4000%=93% utilized 40 cores active = 100% core reservation = 93% efficiency
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 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc221: 40 CPUS 2003%/4000%=50% utilized 20 cores active = 50% core reservation = 100% efficiency
srvrochpc222: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc223: 40 CPUS 4.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc224: 40 CPUS 3200%/4000%=80% utilized 32 cores active = 80% core reservation = 100% efficiency
srvrochpc225: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc226: 40 CPUS 443.2%/4000%=11% utilized 40 cores active = 100% core reservation = 11% efficiency
srvrochpc227: 40 CPUS 560.1%/4000%=14% utilized 0 cores active = 0%
srvrochpc228: 44 CPUS 4400%/4400%=100% utilized 44 cores active = 100% core reservation = 100% efficiency
srvrochpc229: 44 CPUS 4400%/4400%=100% utilized 44 cores active = 100% core reservation = 100% efficiency
srvrochpc230: 44 CPUS 4400%/4400%=100% utilized 44 cores active = 100% core reservation = 100% efficiency
srvrochpc231: 44 CPUS 4400%/4400%=100% utilized 44 cores active = 100% core reservation = 100% efficiency
srvrochpc232: 44 CPUS 2%/4400%=0% utilized 0 cores active = 0%
srvrochpc233: 44 CPUS 3.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc234: 44 CPUS 3206%/4400%=72% utilized 32 cores active = 72% core reservation = 100% efficiency
srvrochpc235: 44 CPUS 3%/4400%=0% utilized 0 cores active = 0%
srvrocgpu005: 32 CPUS 0%/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 833.9%/5600%=14% utilized 8 cores active = 14% core reservation = 100% efficiency
srvrocgpu010: 56 CPUS 0%/5600%=0% utilized 0 cores active = 0%
srvrocgpu011: 56 CPUS 400%/5600%=7% utilized 16 cores active = 28% core reservation = 25% efficiency
srvrocgpu012: 48 CPUS 400%/4800%=8% utilized 8 cores active = 16% core reservation = 50% efficiency
srvrocgpu013: 48 CPUS 402.3%/4800%=8% utilized 8 cores active = 16% core reservation = 50% efficiency
srvrocgpu014: 48 CPUS 301%/4800%=6% utilized 6 cores active = 12% core reservation = 50% efficiency
srvrocgpu015: 48 CPUS 302%/4800%=6% utilized 6 cores active = 12% core reservation = 50% efficiency
srvrocgpu016: 96 CPUS 449.5%/9600%=4% utilized 16 cores active = 16% core reservation = 25% efficiency
Average cluster core efficiency = 82%
Total GPU cards: 48
GPU cards active: 26
Average GPU efficiency = 66%