Dell MD1120 manual Características del sistema

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book.book Page 39 Wednesday, August 20, 2008 12:26 PM

Características del sistema

En esta sección se describen las características principales del hardware y el software del sistema. También se ofrece información sobre otros documentos que puede necesitar para instalar el sistema y sobre cómo obtener asistencia técnica.

Las características principales del sistema son:

Alojamiento para almacenamiento con un eficiente diseño de montaje en rack 2 U

Capacidad para 24 unidades de disco duro SAS de 2,5 pulgadas, con acoplamiento activo y a 3 Gbps

Compatibilidad con RAID basada en host mediante un adaptador PERC 6/E

Módulos combinados de fuente de alimentación y refrigeración de acoplamiento activo redundantes para una mayor facilidad de reparación

Un segundo módulo de administración de alojamiento (EMM) opcional para permitir la administración de sistemas redundantes

Compatibilidad con las configuraciones de conexión directa siguientes:

Modo unificado para conectividad directa de hasta 24 unidades de disco duro

Modo dividido (con EMM duales) que proporciona conectividad directa a las unidades de la 0 a la 11 en un EMM y conectividad directa separada a las unidades de la 12 a la 23 en el segundo EMM

Compatibilidad con un máximo de tres alojamientos para almacena- miento conectados secuencialmente en modo unificado para un total de 72 unidades de disco duro

Administración de alojamiento en banda proporcionado a través de servicios de alojamiento SCSI (SES)

Administración del sistema y de la RAID mediante Dell OpenManage™ Server Administrator Storage Management Service u OpenManage

IT Assistant

Actualización de información

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Contents Getting Started With Your System Book.book Page 2 Monday, August 18, 2008 701 PM Getting Started With Your System August RU600 System Features Unpacking the System Other Information You May NeedInstalling the Rails and System in a Rack Attaching the Power Cord Retention Bracket Connecting the PowerTurning on the System Installing the Bezel Hard drives Technical SpecificationsEMM BTU per hour 1430 Information Update Book.book Page 12 Monday, August 18, 2008 701 PM Mise en route de votre système Remarques, avis et précautions Caractéristiques du système Obtention dune assistance technique Autres informations utilesDéballage du système Installation et configurationInstallation des rails et du système dans un rack Fixation du support du câble dalimentation Branchement des câbles dalimentationMise sous tension du système Installation du cadre Lecteurs Disques durs SAS Spécifications techniquesSAS du module EMM et un troisième indiquant +12 Book.book Page 24 Monday, August 18, 2008 725 PM Introdução ao uso do seu sistema Notas, avisos e advertências Recursos do sistema Como obter assistência técnica Outras informações úteisInstalação dos trilhos e do sistema no rack Instalação e configuraçãoRemoção do sistema da embalagem Como conectar o suporte de retenção do cabo de alimentação Conexão da energiaComo ligar o sistema Instalação do painel Unidades Unidades de disco rígido SAS Especificações técnicasAo host Potência disponível das unidades de disco rígido por slot Book.book Page 36 Wednesday, August 20, 2008 1039 AM Procedimientos iniciales con el sistema Notas, avisos y precauciones Características del sistema Obtención de asistencia técnica Otra información útilInstalación de los rieles y del sistema en un rack Instalación y configuraciónDesembalaje del sistema Fijación del soporte de retención del cable de alimentación Conexión de la alimentaciónEncendido del sistema Instalación del embellecedor Especificaciones técnicas Conectores del panel posterior Conectores SAS por EMM Humedad relativa Book.book Page 48 Wednesday, August 20, 2008 1226 PM Book.book Page 1 Monday, August 18, 2008 701 PM W. d e l l . c o m s u p p o r t . d e l l . c o m

MD1120 specifications

The Dell MD1120 is a versatile storage solution designed to meet the needs of businesses that require reliable and efficient data storage. It is a part of the Dell Compellent storage family and is particularly well-regarded for its scalability and performance, making it suitable for a variety of applications ranging from small to large enterprises.

One of the standout features of the MD1120 is its modular design, which allows for easy expansion as storage needs grow. The system can accommodate a mix of SAS, SATA, and SSD drives, providing flexibility in balancing performance and capacity. Users can configure the system with up to 12 drives in a 2U chassis, allowing for substantial storage in a compact form factor.

In terms of connectivity, the MD1120 offers multiple connection options, including iSCSI and Fibre Channel. This versatility enables organizations to integrate the MD1120 into existing infrastructures seamlessly. The system is designed to support various data intensive applications, including virtualization, databases, and backup solutions.

Another key characteristic of the Dell MD1120 is its advanced data management features. It incorporates Dell's Fluid Cache technology, which significantly enhances performance by using solid-state drives as a cache to accelerate access to frequently used data. This capability ensures that organizations experience consistent and reliable performance even during peak usage times.

Data protection is also a priority with the MD1120, as it features built-in RAID support that helps safeguard against data loss. Administrators can configure different RAID levels to suit their organizational needs, whether they prioritize redundancy or performance.

The MD1120's user-friendly management interface simplifies administrative tasks, allowing IT personnel to efficiently monitor and manage the storage environment. This intuitive interface provides insights into system health, capacity utilization, and performance metrics.

In conclusion, the Dell MD1120 is a highly adaptable and robust storage solution. With its modular architecture, diverse connectivity options, advanced data management features, and strong focus on data protection, it caters to a wide range of storage demands. Organizations looking for a reliable and scalable storage system would find the MD1120 to be a compelling option that supports their growing data needs effectively.