University of Cape Town
UCT High Performance Computing Facility



Thu Mar 13 08:28:01 SAST 2025




Cluster efficiency

srvrochpc100: 48 CPUS 4198.9%/4800%=87%   utilized 44         cores active = 91%       core reservation = 95% efficiency 
srvrochpc101: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc102: 48 CPUS 200%/4800%=4%       utilized 12         cores active = 25%       core reservation = 16% efficiency 
srvrochpc103: 48 CPUS 2999%/4800%=62%     utilized 30         cores active = 62%       core reservation = 100% efficiency 
srvrochpc104: 48 CPUS 4001.9%/4800%=83%   utilized 40         cores active = 83%       core reservation = 100% efficiency 
srvrochpc105: 48 CPUS 3198%/4800%=66%     utilized 42         cores active = 87%       core reservation = 75% efficiency 
srvrochpc106: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc107: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc108: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc109: 48 CPUS 709.7%/4800%=14%    utilized 48         cores active = 100%      core reservation = 14% efficiency 
srvrochpc110: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc111: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc112: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc113: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc114: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc115: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrochpc207: 40 CPUS 4000%/4000%=100%    utilized 40         cores active = 100%      core reservation = 100% efficiency 
srvrochpc213: 40 CPUS 0%/4000%=0%         utilized 0          cores active = 0%
srvrochpc214: 40 CPUS 4000%/4000%=100%    utilized 40         cores active = 100%      core reservation = 100% efficiency 
srvrochpc215: 40 CPUS 0%/4000%=0%         utilized 0          cores active = 0%
srvrochpc216: 40 CPUS 4%/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 0%/4000%=0%         utilized 0          cores active = 0%
srvrochpc220: 40 CPUS 0%/4000%=0%         utilized 0          cores active = 0%
srvrochpc221: 40 CPUS 4000%/4000%=100%    utilized 40         cores active = 100%      core reservation = 100% efficiency 
srvrochpc222: 40 CPUS 4000%/4000%=100%    utilized 40         cores active = 100%      core reservation = 100% efficiency 
srvrochpc223: 40 CPUS 4000%/4000%=100%    utilized 40         cores active = 100%      core reservation = 100% efficiency 
srvrochpc224: 40 CPUS 0.9%/4000%=0%       utilized 0          cores active = 0%
srvrochpc225: 40 CPUS 0.9%/4000%=0%       utilized 0          cores active = 0%
srvrochpc226: 40 CPUS 0%/4000%=0%         utilized 0          cores active = 0%
srvrochpc228: 44 CPUS 0%/4400%=0%         utilized 11         cores active = 25%       core reservation = 0% efficiency 
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 0.9%/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 4%/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 2%/6400%=0%         utilized 0          cores active = 0%
srvrochpc607: 64 CPUS 0%/6400%=0%         utilized 0          cores active = 0%
srvrocgpu005: 32 CPUS 3197%/3200%=99%     utilized 32         cores active = 100%      core reservation = 99% efficiency 
srvrocgpu006: 32 CPUS 1.9%/3200%=0%       utilized 0          cores active = 0%
srvrocgpu007: 32 CPUS 0%/3200%=0%         utilized 0          cores active = 0%
srvrocgpu008: 32 CPUS 0.9%/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 102.9%/5600%=1%     utilized 3          cores active = 5%        core reservation = 20% efficiency 
srvrocgpu011: 56 CPUS 5.9%/5600%=0%       utilized 0          cores active = 0%
srvrocgpu012: 48 CPUS 155.9%/4800%=3%     utilized 4          cores active = 8%        core reservation = 37% efficiency 
srvrocgpu013: 48 CPUS 100%/4800%=2%       utilized 1          cores active = 2%        core reservation = 100% efficiency 
srvrocgpu014: 48 CPUS 0%/4800%=0%         utilized 0          cores active = 0%
srvrocgpu015: 48 CPUS 0.9%/4800%=0%       utilized 0          cores active = 0%
Average cluster core efficiency = 73%





Total GPU cards: 44
GPU cards active: 13
Average GPU efficiency = 52%