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Starter SAN forms strong iSCSI foundation

机译:入门级SAN构成了强大的iSCSI基础

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摘要

The HP LeftHand P4300 4.8TB SAS Starter SAN Solution is an affordable, scalable and manageable iSCSI SAN for midsize and larger organizations.rnThe centerpiece of the offering is the SAN/iQ storage software and its excellent management capabilities. The combination of LeftHand's so ft ware and Hewlett-Packard's hardware (the units I tested were 2U DL185 servers) creates a true n-way clustered architecture, allowing for a combination of load balancing and failover.rnThis architecture allows multiple storage con-rntrollers (servers with drive arrays) to present to administrators, users and applications as a single logical system. This facilitates expansion because a single node can be taken offline to upgrade components (such as CPU, RAM or NICs) without downing the whole cluster.rnNew storage controllers can be added very easily. During eWEEK Labs' tests, I added one to my cluster in less than 15 minutes simply by assigning IP addresses and an admin user name and password. This sort of flexibility is worth its weight in gold in the always-on world of enterprise storage.
机译:HP LeftHand P4300 4.8TB SAS入门级SAN解决方案是适用于中型和大型组织的价格合理,可扩展且可管理的iSCSI SAN。产品的核心是SAN / iQ存储软件及其出色的管理功能。 LeftHand的软件和惠普的硬件(我测试的单元是2U DL185服务器)相结合,创建了一个真正的n路集群体系结构,实现了负载平衡和故障转移的组合。该体系结构允许多个存储控制器(具有驱动器阵列的服务器)作为单个逻辑系统呈现给管理员,用户和应用程序。由于单个节点可以脱机以升级组件(例如CPU,RAM或NIC),而无需关闭整个群集,因此这有利于扩展。可以非常轻松地添加新的存储控制器。在eWEEK Labs的测试中,我只需分配IP地址以及管理员用户名和密码,即可在不到15分钟的时间内将一个服务器添加到群集中。在永远存在的企业存储世界中,这种灵活性值得金。

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  • 来源
    《eWeek》 |2009年第10期|38-39|共2页
  • 作者

    Matt Sarrel;

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  • 正文语种 eng
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