Ontology for the ImpactHPC library.
A range of dates
A datatype representing the environmental impacts of an object.
impact
A cluster executes a job.
executes
Les impacts intégrés d'un job sont calculés grâce à une méthode d'attribution.
The embedded impacts of a job are computed thanks to an attribution method.
a une méthode d'allocation
has allocation method
An environmental impact estimation has a category (ADPE, GWP or PEC).
has category
An object has an estimated environmental impact.
has estimated impact
An allocation method is chosen to compute the impacts of a job.
is allocation method chosen for
ADPE, GWP or PEC is the category of an impact estimation.
is the category of
Embedded impacts are computed using a given allocation method.
is computed using method
sont calculés grâce à la méthode
is executed on
An estimation corresponds to the object producing the impact.
is the impact estimation of
An allocation method is used to compute embedded impacts
An object's impacts are needed to compute another object's impacts.
is part of impact computation of
The battery capacity. If unknown, it will be estimated from the server consumption and battery duration.
battery capacity
capacité de la batterie
The energy that can be contained in 1 kilogram of this type of battery.
battery density
densité de la batterie
The battery's expected duration given the server's energy consumption.
battery duration
durée de la batterie
The embodied impacts of 1 kilogram of this type of battery.
battery impact per kilogram
impacts par kilo de batterie
The type of the battery, which can be VRLA, LFP, LTO, LMO, NCM, NCA, NaNiCl, or VRFB.
battery type
type de batterie
The weight of the battery. It is computed using its capacity and density.
battery weight
poids de la batterie
Either rack or blade.
casing type
The name of the cluster the job is executed on.
cluster name
nom de la partition
The cooling power of the cooling system, in Watts.
capacité de refroidissement
cooling power
The number of physical cores of the processor.
cores number
nombre de coeurs
The surface area of the processor's die, in mm². Used to determine the embodied impacts of the processor.
die size
taille du die
Corresponds to the embodied impacts of 1 mm² of die.
die size impact factor
The duration of the job.
duration
durée
Environmental impacts of the electrical mix of the region where the park is running. This represents the impacts of producing 1 kWh of electricity.
electrical impacts
Measures of a device's energy consumption.
energy consumption measures
The thickness of the engraving process for manufacturing this RAM stick.
engraving process thickness
épaisseur de gravure
Capacity of the GPU's embedded RAM in gigabyes.
GPU RAM capacity
The energy consumption of an idle device.
idle energy consumption
The nergy consumption of a device at a given moment.
The company that manufactured the memory stick.
fabricant
manufacturer
A constant impact of every memory (RAM or SSD) stick, which includes packaging, transport, etc.
memory base impact
The memory's capacity, in gigabytes.
capacité de la mémoire
memory capacity
The quantity of data (in gigabytes) that a cm² of memory (RAM or SSD) contains. This value is expressed in GB/cm².
densité de mémoire
memory density
The name of a processor model. Can be an exact name or the result of a fuzzy matching function.
model name
nom du modèle
The model range of the processor, for example ``EPYC``, ``Athlon X4``, ``Core i5``, ``Xeon Gold``...
model range
The number of the cluster's nodes used by the job.
nodes count
nombre de noeuds
The energy consumption of a device used at its maximum.
The impacts of 1 kg of power supply.
facteur d'impact de l'alimentation
power supply impact factor
The weight of the power supply.
poids de l'alimentation
power supply weight
The Power Usage Effectiveness (PUE https://en.wikipedia.org/wiki/Power_usage_effectiveness) of a park or cluster.
Power Usage Effectiveness
The family of the processor. Ignored if model name and die size are known.
famille du processeur
processor family
The date range in which the processor was released. Used in computations when the exact model of the processor isn't known and estimations are done with average values.
plage de la date de sortie
The energy consumption of the server.
consommation du serveur
server consumption
Surface of the memory stick, estimated using its capacity and density.
surface
The impacts of 1 cm² of a memory stick.
facteur d'impact de la surface
surface impact factor
The Thermal Design Power (https://en.wikipedia.org/wiki/Thermal_design_power) of the processor, used to determine its instant power.
thermal design power
Percentage indicating how much of a processor is being used. A processor is considered idle when its workload is 0%, and its peak consumption happens when its workload is 100%.
charge de travail
workload
Abiotic resources depletion, in gSebq
Déplétion des ressources abiotiques, en gSbeq
ADPE
Fonction used to associate a job with its embedded impacts
Fonction utilisée pour attribuer ses impacts intégrés à une tâche en particulier
attribution method
méthode d'attribution
Batteries de secours
Emergency batteries
batterie
battery
Armature ou boîtier principal qui loge et protège les composants internes d'un serveur.
The casing containing and protecting servers.
chassis
châssis
Ensemble de nœuds de calcul ayant les mêmes caractéristiques
Set of computing nodes with similar characteristics
cluster
partition
Elements part of a server
Éléments composants un serveur
component
composant
Cooling system of a park. The embodied impacts of the cooling system are reduced to the impacts of the refrigeration unit.
Système de refroidissement d'un parc. Les impacts du système de refroidissement sont réduits à ceux de l'unité de réfrigération.
cooling system
système de refroidissement
A type of processor.
Un type de processeur.
CPU
La partie des impacts embarqués attribués à une tâche, via une méthode d'attribution
Part of the embodied impacts attributed to a job using an attribution method
embedded impact
impact intégré
Estimated impacts of the extraction, production, distribution and end-of-life phases of an object
Les impacts estimés des phases d'extraction, de production, de distribution et de fin de vie d'un objet. Parfois appelés impacts gris
embodied impact
impact embarqué
Catégorie d'impact environnemental, parmi : déplétion des ressources abiotiques, consommation d'énergie primaire, potentiel de réchauffement climatique
Environmental impact category, among ADPE, PEC or GWP
catégorie d'impact environnemental
environmental impact category
GPU
Global Warming Potential, in kgCO2eq
Potentiel de réchauffement climatique, en kgCO2eq
GWP
A type of memory.
Disque dur
HDD
Object whose ecological impact is estimated
Objet pour lequel on estime les impacts écologiques
impact assessed object
objet à impact évalué
Computed estimation of an object's environmental impact
Estimation calculée de l'impact environnemental d'un objet
estimation de l'impact
impact estimation
Task, computation executed on a server park, on a given number of processors, with a given RAM use
Tâche, calcul effectué dans un parc de serveur, sur un certain nombre de CPU/GPU, avec une certaine utilisation de la RAM
job
tâche
Either a RAM stick or a SSD stick.
memory stick
Main printed circuit board of a computer.
carte-mère
motherboard
Parc de serveurs, datacenter
Server park, datacenter
parc
park
Consommation d'énergie primaire, en Joules
Primary Energy Consumption, in Joules
PEC
Alimentation électrique d'un objet
An object's power supply
alimentation
power supply
Either GPU or CPU
processor
Mémoire vive
Random Access Memory
RAM
Computer providing information to other computers.
server
serveur
Solid State Drive
SSD
Estimated impacts of an object's usage phase
Impacts estimés de la phase d'usage d'un objet
impact de la phase d'usage
usage impact