University of Cape Town
UCT High Performance Computing Facility
Wed Nov 11 22:22:01 SAST 2026
Cluster efficiency
srvrochpc100: 48 CPUS 1868%/4800%=38% utilized 47 cores active = 97% core reservation = 39% efficiency
srvrochpc101: 48 CPUS 2216.5%/4800%=46% utilized 47 cores active = 97% core reservation = 47% efficiency
srvrochpc102: 48 CPUS 1311.3%/4800%=27% utilized 35 cores active = 72% core reservation = 37% efficiency
srvrochpc103: 48 CPUS 3600.9%/4800%=75% utilized 47 cores active = 97% core reservation = 77% efficiency
srvrochpc104: 48 CPUS 4400%/4800%=91% utilized 48 cores active = 100% core reservation = 91% efficiency
srvrochpc105: 48 CPUS 1020.7%/4800%=21% utilized 48 cores active = 100% core reservation = 21% efficiency
srvrochpc106: 48 CPUS 2801.9%/4800%=58% utilized 44 cores active = 91% core reservation = 63% efficiency
srvrochpc107: 48 CPUS 2700%/4800%=56% utilized 45 cores active = 93% core reservation = 60% efficiency
srvrochpc108: 48 CPUS 307.9%/4800%=6% utilized 38 cores active = 79% core reservation = 7% efficiency
srvrochpc109: 48 CPUS 3806.9%/4800%=79% utilized 46 cores active = 95% core reservation = 83% efficiency
srvrochpc110: 48 CPUS 4100.9%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc111: 48 CPUS 200%/4800%=4% utilized 48 cores active = 100% core reservation = 4% efficiency
srvrochpc112: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc113: 48 CPUS 4200%/4800%=87% utilized 44 cores active = 91% core reservation = 95% efficiency
srvrochpc114: 48 CPUS 4100%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc115: 48 CPUS 1900.9%/4800%=39% utilized 44 cores active = 91% core reservation = 42% efficiency
srvrochpc116: 48 CPUS 200.9%/4800%=4% utilized 16 cores active = 33% core reservation = 12% efficiency
srvrochpc117: 48 CPUS 4100%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc118: 48 CPUS 4800%/4800%=100% utilized 48 cores active = 100% core reservation = 100% efficiency
srvrochpc119: 48 CPUS 200.9%/4800%=4% utilized 16 cores active = 33% core reservation = 12% efficiency
srvrochpc120: 48 CPUS 4100%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc121: 48 CPUS 2602.9%/4800%=54% utilized 33 cores active = 68% core reservation = 79% efficiency
srvrochpc122: 48 CPUS 2498%/4800%=52% utilized 25 cores active = 52% core reservation = 100% efficiency
srvrochpc123: 48 CPUS 4100%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc124: 48 CPUS 4100%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc125: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc126: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc127: 48 CPUS 4000%/4800%=83% utilized 48 cores active = 100% core reservation = 83% efficiency
srvrochpc128: 48 CPUS 2402.9%/4800%=50% utilized 25 cores active = 52% core reservation = 96% efficiency
srvrochpc129: 48 CPUS 2403.9%/4800%=50% utilized 25 cores active = 52% core reservation = 96% efficiency
srvrochpc130: 48 CPUS 2402%/4800%=50% utilized 25 cores active = 52% core reservation = 96% efficiency
srvrochpc131: 48 CPUS 4106.9%/4800%=85% utilized 48 cores active = 100% core reservation = 85% efficiency
srvrochpc132: 48 CPUS 4000%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc133: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc134: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% core reservation = 100% efficiency
srvrochpc135: 48 CPUS 4000.9%/4800%=83% utilized 40 cores active = 83% 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 3997.9%/4000%=99% utilized 40 cores active = 100% core reservation = 99% efficiency
srvrochpc203: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc204: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc205: 40 CPUS 2501%/4000%=62% utilized 25 cores active = 62% core reservation = 100% efficiency
srvrochpc206: 40 CPUS 3998.9%/4000%=99% utilized 40 cores active = 100% core reservation = 99% efficiency
srvrochpc207: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc208: 40 CPUS 3412.3%/4000%=85% utilized 40 cores active = 100% core reservation = 85% efficiency
srvrochpc209: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc210: 40 CPUS 3900%/4000%=97% utilized 40 cores active = 100% core reservation = 97% efficiency
srvrochpc211: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc212: 40 CPUS 2500%/4000%=62% utilized 25 cores active = 62% core reservation = 100% efficiency
srvrochpc213: 40 CPUS 4000%/4000%=100% utilized 40 cores active = 100% core reservation = 100% efficiency
srvrochpc214: 40 CPUS 3974.2%/4000%=99% utilized 40 cores active = 100% core reservation = 99% efficiency
srvrochpc215: 40 CPUS 3775.8%/4000%=94% utilized 40 cores active = 100% core reservation = 94% 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 3.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc219: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc220: 40 CPUS 3998.9%/4000%=99% utilized 40 cores active = 100% core reservation = 99% efficiency
srvrochpc221: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc222: 40 CPUS 4.9%/4000%=0% utilized 0 cores active = 0%
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 0.9%/4000%=0% utilized 0 cores active = 0%
srvrochpc226: 40 CPUS 0%/4000%=0% utilized 0 cores active = 0%
srvrochpc227: 40 CPUS 6.9%/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 4000%/4400%=90% utilized 40 cores active = 90% core reservation = 100% efficiency
srvrochpc231: 44 CPUS 2.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc233: 44 CPUS 2.9%/4400%=0% utilized 0 cores active = 0%
srvrochpc234: 44 CPUS 4000%/4400%=90% utilized 40 cores active = 90% core reservation = 100% efficiency
srvrochpc235: 44 CPUS 4000%/4400%=90% utilized 40 cores active = 90% core reservation = 100% efficiency
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 797%/5600%=14% utilized 8 cores active = 14% core reservation = 100% efficiency
srvrocgpu010: 56 CPUS 302.9%/5600%=5% utilized 9 cores active = 16% core reservation = 31% efficiency
srvrocgpu011: 56 CPUS 300.9%/5600%=5% utilized 10 cores active = 17% core reservation = 29% efficiency
srvrocgpu012: 48 CPUS 1362.2%/4800%=28% utilized 26 cores active = 54% core reservation = 51% efficiency
srvrocgpu013: 48 CPUS 301.6%/4800%=6% utilized 22 cores active = 45% core reservation = 13% efficiency
srvrocgpu014: 48 CPUS 846.5%/4800%=17% utilized 22 cores active = 45% core reservation = 37% efficiency
srvrocgpu015: 48 CPUS 408.2%/4800%=8% utilized 24 cores active = 50% core reservation = 16% efficiency
srvrocgpu016: 96 CPUS 502%/9600%=5% utilized 12 cores active = 12% core reservation = 41% efficiency
Average cluster core efficiency = 78%
Total GPU cards: 48
GPU cards active: 28
Average GPU efficiency = 62%