University of Cape Town
UCT High Performance Computing Facility
Fri Jan 16 13:01:01 SAST 2026
Cluster efficiency
srvrochpc100: 48 CPUS 4111%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc101: 48 CPUS 4600%/4800%=95% utilized 48 cores active = 100% core reservation = 95% efficiency
srvrochpc102: 48 CPUS 0%/4800%=0% utilized 32 cores active = 66% core reservation = 0% 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 100%/4800%=2% utilized 40 cores active = 83% core reservation = 2% efficiency
srvrochpc106: 48 CPUS 19%/4800%=0% utilized 0 cores active = 0%
srvrochpc107: 48 CPUS 4400%/4800%=91% utilized 48 cores active = 100% core reservation = 91% efficiency
srvrochpc108: 48 CPUS 2%/4800%=0% utilized 0 cores active = 0%
srvrochpc109: 48 CPUS 4000%/4800%=83% utilized 48 cores active = 100% core reservation = 83% efficiency
srvrochpc110: 48 CPUS 399.7%/4800%=8% utilized 32 cores active = 66% core reservation = 12% efficiency
srvrochpc111: 48 CPUS 2%/4800%=0% utilized 32 cores active = 66% core reservation = 0% efficiency
srvrochpc112: 48 CPUS 3900%/4800%=81% utilized 43 cores active = 89% core reservation = 91% efficiency
srvrochpc113: 48 CPUS 4501%/4800%=93% utilized 44 cores active = 91% core reservation = 102% efficiency
srvrochpc114: 48 CPUS 4528%/4800%=94% utilized 45 cores active = 93% core reservation = 101% efficiency
srvrochpc115: 48 CPUS 4199%/4800%=87% utilized 42 cores active = 87% core reservation = 100% efficiency
srvrochpc116: 48 CPUS 4000%/4800%=83% utilized 48 cores active = 100% core reservation = 83% efficiency
srvrochpc117: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc118: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc119: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc120: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc121: 48 CPUS 4000%/4800%=83% utilized 48 cores active = 100% core reservation = 83% efficiency
srvrochpc122: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc123: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
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 0.9%/4800%=0% utilized 0 cores active = 0%
srvrochpc127: 48 CPUS 4000.9%/4800%=83% utilized 48 cores active = 100% core reservation = 83% efficiency
srvrochpc128: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc129: 48 CPUS 1%/4800%=0% utilized 0 cores active = 0%
srvrochpc130: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
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 2800%/4800%=58% utilized 28 cores active = 58% core reservation = 100% efficiency
srvrochpc134: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrochpc200: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc201: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc202: 40 CPUS 18%/4000%=0% utilized 0 cores active = 0%
srvrochpc203: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc204: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc205: 40 CPUS 1%/4000%=0% utilized 0 cores active = 0%
srvrochpc206: 40 CPUS 4.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc207: 40 CPUS 1.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc208: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc209: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc210: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc211: 40 CPUS 1%/4000%=0% utilized 0 cores active = 0%
srvrochpc212: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc213: 40 CPUS 6.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc214: 40 CPUS 3.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc215: 40 CPUS 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc216: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc217: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc218: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc219: 40 CPUS 1%/4000%=0% utilized 0 cores active = 0%
srvrochpc220: 40 CPUS 3.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc221: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc222: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc223: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc224: 40 CPUS 16.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc225: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc226: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc227: 40 CPUS 22%/4000%=0% utilized 0 cores active = 0%
srvrochpc228: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc229: 44 CPUS 0%/4400%=0% utilized 0 cores active = 0%
srvrochpc230: 44 CPUS 6%/4400%=0% utilized 0 cores active = 0%
srvrochpc231: 44 CPUS 0.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc232: 44 CPUS 0.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc233: 44 CPUS 8.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc234: 44 CPUS 0.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc235: 44 CPUS 1%/4400%=0% utilized 0 cores active = 0%
srvrochpc602: 64 CPUS 0%/6400%=0% utilized 0 cores active = 0%
srvrochpc604: 64 CPUS 0.5%/6400%=0% utilized 0 cores active = 0%
srvrochpc605: 64 CPUS 0%/6400%=0% utilized 0 cores active = 0%
srvrochpc606: 64 CPUS 2.5%/6400%=0% utilized 0 cores active = 0%
srvrochpc607: 64 CPUS 0.5%/6400%=0% utilized 0 cores active = 0%
srvrocgpu005: 32 CPUS 200.9%/3200%=6% utilized 28 cores active = 87% core reservation = 6% efficiency
srvrocgpu006: 32 CPUS 101.9%/3200%=3% utilized 16 cores active = 50% core reservation = 6% efficiency
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 800.9%/5600%=14% utilized 8 cores active = 14% core reservation = 100% efficiency
srvrocgpu010: 56 CPUS 201.3%/5600%=3% utilized 8 cores active = 14% core reservation = 21% efficiency
srvrocgpu011: 56 CPUS 391.9%/5600%=6% utilized 16 cores active = 28% core reservation = 21% efficiency
srvrocgpu012: 48 CPUS 401.1%/4800%=8% utilized 27 cores active = 56% core reservation = 14% efficiency
srvrocgpu013: 48 CPUS 0%/4800%=0% utilized 0 cores active = 0%
srvrocgpu014: 48 CPUS 398.7%/4800%=8% utilized 17 cores active = 35% core reservation = 22% efficiency
srvrocgpu015: 48 CPUS 201%/4800%=4% utilized 12 cores active = 25% core reservation = 16% efficiency
srvrocgpu016: 96 CPUS 198%/9600%=2% utilized 12 cores active = 12% core reservation = 16% efficiency
Average cluster core efficiency = 63%
Total GPU cards: 48
GPU cards active: 28
Average GPU efficiency = 52%