space of operators

space over algebra — пространство над алгеброй

space over field — пространство над полем

space with absolute — пространство с абсолютом

space with affine connection — пространство с аффинной связью

space with bilinear metric — пространство с билинейной метрикой

space with boundary — пространство с краем

space with countable base — пространство со счетной базой

space with indefinite metric — пространство с индефинитной метрикой

space with involution — пространство с инволюцией

space with operators — пространство с операторами

space with scalar product — пространство со скалярным произведением

space with two topologies — пространство с двумя топологиями

space with weak metric — пространство со слабой метрикой

space without norm — ненормированное пространство

to space out at equal distances — размещать с равными интервалами

en el artículo postula la reforma de... — in the article he sets out demands for the reform of...

solo usan el coche cuando salen al campo — they only use the car when they go to the country

la maleta está sin usar — the suitcase has never been used

esta herramienta ha de usarse con sumo cuidado — this tool must be used with great care

no sé usar este teléfono — I don't know how to use this telephone

no olvide usar el cinturón de seguridad — don't forget to wear your seat belt

lo usaron como conejillo de indias — they used him as a guinea pig

literatura que algunos llaman de "usar y tirar" — so-called "pulp fiction"

el pañuelo que usan los palestinos — the scarf worn by the Palestinians

esos pantalones están sin usar — these trousers have not been worn

¿qué número usa? — what size do you take?

usar hacer algo — to be in the habit of doing sth

usar del derecho al voto — to exercise one's right to vote, use one's vote

estos zapatos están sin usar — these shoes are unworn, these shoes have never been worn

me sentí usada — I felt used

se usan mucho las prendas de cuero — leather clothing is very popular

ya no se usa hacer fiestas de compromiso — people don't tend to have engagement parties any more

estos zapatos están sin usar — these shoes are unworn, these shoes have never been worn

me sentí usada — I felt used

se usan mucho las prendas de cuero — leather clothing is very popular

ya no se usa hacer fiestas de compromiso — people don't tend to have engagement parties any more

group modulo one — группа по модулю единица

group over field — группа над полем

group over ring — группа над кольцом

group with division — группа с делением

group with multiple operators — группа с многоместными операторами, мультиоператорная группа

group with operators — группа с операторами

group with topology — группа с топологией

group with trivial center — группа без центра

group with zero — группа с нулем

group without center — группа без центра

group without operators — группа без операторов

group without small subgroups — группа без малых подгрупп

group without torsion — группа без кручения

invariance under group — инвариантность относительно группы

to group like terms — приводить подобные члены

резерв мощности на покрытие несбалансированности нагрузок разного вида
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[Интент]

Stranded capacity
Stranded capacity is capacity that cannot be utilized by IT loads due to the design or configuration of the system. The presence of stranded capacity indicates an imbalance between two or more of the following capacities:

• Floor and rack space
• Power
• Power distribution
• Cooling
• Cooling distribution

A specific IT device requires sufficient capacity of all of the five above elements. Yet these elements are almost never available in an exact balance of capacity to match a specific IT load. Invariably, there are locations with rack space but without available cooling, or spaces with available power but with no available rack space. Capacity of one type that cannot be used because one of the other four capacities listed above has been used to its maximum capacity is called stranded capacity. Stranded capacity is undesirable and can seriously limit the performance of a data center. Unfortunately, most data centers have significant stranded capacity issues, including the following common examples:

• An air conditioner has sufficient capacity but inadequate air distribution to the IT load
• A PDU has sufficient capacity but no available breaker positions
• Floor space is available but there is no remaining power
• Air conditioners are in the wrong location
• Some PDUs are overloaded while others are lightly loaded
• Some areas are overheated while others are cold

Depending on the situation and the architecture of the power and cooling system, it might be impossible to utilize stranded capacity or it might be that only minor investments are needed to free stranded capacity so that it can be effectively used. By definition, utilizing stranded capacity comes at a cost. It is often necessary to take down part of the installation or install new power and cooling components.
Stranded capacity is a very frustrating capacity management problem for data center operators because it is very hard to explain to users or management that a data center with 1 MW of installed power and cooling capacity can’t cool the new blade servers when it is only operating at 200 kW of total load.
An effective capacity management system not only identifies and highlights stranded capacity, but also helps customers avoid creating it in the first place.

[APC]

Тематики

• ЦОДы (центры обработки данных)

EN

• stranded capacity

резерв мощности на покрытие несбалансированности нагрузок разного вида
-
[Интент]

Stranded capacity
Stranded capacity is capacity that cannot be utilized by IT loads due to the design or configuration of the system. The presence of stranded capacity indicates an imbalance between two or more of the following capacities:

• Floor and rack space
• Power
• Power distribution
• Cooling
• Cooling distribution

A specific IT device requires sufficient capacity of all of the five above elements. Yet these elements are almost never available in an exact balance of capacity to match a specific IT load. Invariably, there are locations with rack space but without available cooling, or spaces with available power but with no available rack space. Capacity of one type that cannot be used because one of the other four capacities listed above has been used to its maximum capacity is called stranded capacity. Stranded capacity is undesirable and can seriously limit the performance of a data center. Unfortunately, most data centers have significant stranded capacity issues, including the following common examples:

• An air conditioner has sufficient capacity but inadequate air distribution to the IT load
• A PDU has sufficient capacity but no available breaker positions
• Floor space is available but there is no remaining power
• Air conditioners are in the wrong location
• Some PDUs are overloaded while others are lightly loaded
• Some areas are overheated while others are cold

Depending on the situation and the architecture of the power and cooling system, it might be impossible to utilize stranded capacity or it might be that only minor investments are needed to free stranded capacity so that it can be effectively used. By definition, utilizing stranded capacity comes at a cost. It is often necessary to take down part of the installation or install new power and cooling components.
Stranded capacity is a very frustrating capacity management problem for data center operators because it is very hard to explain to users or management that a data center with 1 MW of installed power and cooling capacity can’t cool the new blade servers when it is only operating at 200 kW of total load.
An effective capacity management system not only identifies and highlights stranded capacity, but also helps customers avoid creating it in the first place.

[APC]

Тематики

• ЦОДы (центры обработки данных)

EN

• stranded capacity