University of Cape Town
UCT High Performance Computing Facility



Fri Sep 24 17:45:01 SAST 2021




Cluster efficiency

srvcnthpc100: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc101: 40 CPUS  524%/4000%=13%    utilized 4    cores active = 100%    core reservation = 13% efficiency 
srvcnthpc102: 40 CPUS  15%/4000%=0%    utilized 4    cores active = 100%    core reservation = 0% efficiency 
srvcnthpc103: 40 CPUS  894%/4000%=22%    utilized 4    cores active = 100%    core reservation = 22% efficiency 
srvcnthpc104: 40 CPUS  1650%/4000%=41%    utilized 3    cores active = 85%    core reservation = 48% efficiency 
srvcnthpc105: 40 CPUS  514%/4000%=12%    utilized 3    cores active = 82%    core reservation = 14% efficiency 
srvcnthpc106: 40 CPUS  246%/4000%=6%    utilized 4    cores active = 100%    core reservation = 6% efficiency 
srvcnthpc107: 40 CPUS  2578%/4000%=64%    utilized 4    cores active = 100%    core reservation = 64% efficiency 
srvcnthpc108: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc109: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc110: 40 CPUS  3866%/4000%=96%    utilized 4    cores active = 100%    core reservation = 96% efficiency 
srvcnthpc111: 40 CPUS  3739%/4000%=93%    utilized 4    cores active = 100%    core reservation = 93% efficiency 
srvcnthpc112: 40 CPUS  2612%/4000%=65%    utilized 3    cores active = 82%    core reservation = 79% efficiency 
srvcnthpc113: 40 CPUS  12%/4000%=0%    utilized     cores active = 0%    core reservation
srvcnthpc114: 40 CPUS  13%/4000%=0%    utilized     cores active = 0%    core reservation
srvcnthpc115: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc116: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc117: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc118: 40 CPUS  12%/4000%=0%    utilized     cores active = 0%    core reservation
srvcnthpc119: 40 CPUS  11%/4000%=0%    utilized     cores active = 0%    core reservation
srvcnthpc120: 40 CPUS  9%/4000%=0%    utilized     cores active = 0%    core reservation
srvcnthpc121: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc122: 40 CPUS  4000%/4000%=100%    utilized 4    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc123: 40 CPUS  113%/4000%=2%    utilized 4    cores active = 100%    core reservation = 2% efficiency 
srvcnthpc124: 40 CPUS  11%/4000%=0%    utilized     cores active = 0%    core reservation
srvcnthpc125: 40 CPUS  10%/4000%=0%    utilized     cores active = 0%    core reservation
srvcnthpc126: 40 CPUS  1916%/4000%=47%    utilized 4    cores active = 100%    core reservation = 47% efficiency 
srvcnthpc127: 44 CPUS  4039%/4400%=91%    utilized 4    cores active = 90%    core reservation = 101% efficiency 
srvcnthpc128: 44 CPUS  4040%/4400%=91%    utilized 4    cores active = 90%    core reservation = 101% efficiency 
srvcnthpc129: 44 CPUS  4043%/4400%=91%    utilized 4    cores active = 90%    core reservation = 101% efficiency 
srvcnthpc130: 44 CPUS  4042%/4400%=91%    utilized 4    cores active = 90%    core reservation = 101% efficiency 
srvcnthpc131: 44 CPUS  11%/4400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc132: 44 CPUS  13%/4400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc133: 44 CPUS  8%/4400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc134: 44 CPUS  15%/4400%=0%    utilized     cores active = 0%    core reservation
srvcntgpu001: 16 CPUS  13%/1600%=0%    utilized     cores active = 0%    core reservation
srvcntgpu002: 12 CPUS  109%/1200%=9%    utilized 1    cores active = 100%    core reservation = 9% efficiency 
srvcntgpu003: 24 CPUS  14%/2400%=0%    utilized     cores active = 0%    core reservation
srvcntgpu004: 20 CPUS  373%/2000%=18%    utilized 2    cores active = 100%    core reservation = 18% efficiency 
srvcntgpu005: 32 CPUS  3200%/3200%=100%    utilized 3    cores active = 100%    core reservation = 100% efficiency 
srvcntgpu006: 32 CPUS  3200%/3200%=100%    utilized 3    cores active = 100%    core reservation = 100% efficiency 
srvcntgpu007: 32 CPUS  3200%/3200%=100%    utilized 3    cores active = 100%    core reservation = 100% efficiency 
srvcntgpu008: 32 CPUS  18%/3200%=0%    utilized     cores active = 0%    core reservation
srvcntgpu009: 56 CPUS  331%/5600%=5%    utilized 2    cores active = 35%    core reservation = 14% efficiency 
srvcntgpu010: 56 CPUS  471%/5600%=8%    utilized 2    cores active = 42%    core reservation = 19% efficiency 
srvcnthpc600: 64 CPUS  11%/6400%=0%    utilized     cores active = 1%    core reservation = 0% efficiency 
srvcnthpc601: 64 CPUS  6400%/6400%=100%    utilized 6    cores active = 100%    core reservation = 100% efficiency 
srvcnthpc602: 64 CPUS  12%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc603: 64 CPUS  12%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc604: 64 CPUS  24%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc605: 64 CPUS  30%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc606: 64 CPUS  29%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc607: 64 CPUS  9%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc608: 64 CPUS  12%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc609: 64 CPUS  24%/6400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc801: 24 CPUS  16%/2400%=0%    utilized     cores active = 0%    core reservation
srvcnthpc802: 24 CPUS  20%/2400%=0%    utilized     cores active = 0%    core reservation
Average cluster core efficiency = 65%





srvcntgpu001: 4 fermi GPUS 0%/0% = 0%
srvcntgpu002: 4 fermi GPUS 0%/0% = 0%
srvcntgpu003: 4 kepler GPUS 0%/0% = 0%
srvcntgpu004: 2 kepler GPUS 125%/200% = 62%
srvcntgpu005: 4 pascal GPUS 197%/400% = 49%
srvcntgpu006: 4 pascal GPUS 183%/400% = 45%
srvcntgpu007: 4 pascal GPUS 211%/400% = 52%
srvcntgpu008: 4 pascal GPUS 0%/0% = 0%
srvcntgpu009: 7 a100-4g-20gb a100-2g-10gb a100-1g-5gb a100-3g-20gb ampere GPUS 125%/200% = 62%
srvcntgpu010: 7 a100-4g-20gb a100-2g-10gb a100-1g-5gb a100-3g-20gb ampere GPUS 164%/300% = 54%
Total cards: 44
Cards active: 19
Average GPU efficiency = 52%