图 20-1. 移除 SFP 模块

7在接口端口上安装新的 SFP 收发器。确保收发器固定适当。

8重新连接光纤电缆。

9查看 FCIN 速度 LED 和物理磁盘通道速度 LED。 基于 LED 状态，执行以下操作中的一个：

•每个端口至少有一个 FCIN LED 亮。转至步骤 11。

•某一特定端口的 MD 存储阵列 RAID 控制器的两个 FCIN LED 都

熄灭。

•检查 SFP 收发器已正确安装。必要的话，重新安装 SFP 收发器。

注：如果存储阵列不是最佳状态，单击 Array Management Window （阵 列管理窗口）的 Recovery Guru 工具栏按钮以确定中否需要其他操作。

10如果问题解决，请转至步骤 11。如果问题仍然存在，请参阅第 261 页上 的 “获得帮助”。

11创建、保存和打印新的存储阵列配置文件。

外部连接故障排除

•对任何外部设备进行故障排除之前，检查电缆是否已连接至正确的端 口。要在阵列上找到背面板连接器，请参阅图 3-1。

•确保所有电缆均已稳固连接至阵列上的外部连接器。

•有关电缆布线的信息，请参阅位于 support.dell.com/manuals 处的 Dell PowerVault MD3600f 部署指南。

故障排除：阵列

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MD3620F, MD3600f specifications

Dell's MD3620F and MD3600F storage arrays are designed for businesses seeking dependable, high-performance storage solutions tailored to meet the demands of modern data management. These models offer a blend of scalability, efficiency, and advanced features, making them well-suited for a range of applications, from virtual environments to critical database operations.

One of the primary features of the MD3620F and MD3600F is their support for a hybrid storage architecture. This approach allows organizations to combine flash storage with traditional hard disk drives (HDDs) to optimize performance and cost. The MD3620F focuses heavily on all-flash configurations, delivering exceptional speed and lower latency, ideal for I/O-intensive workloads.

Scalability is another hallmark of these storage solutions. The MD3600F allows users to scale up to 120 drives, providing robust capacity to meet growing data needs. The MD3620F is engineered for environments where data availability and speed are paramount, with support for high IOPS (Input/Output Operations Per Second) and consistent performance under stress.

In terms of data management, both systems integrate with Dell’s proprietary software, which enhances operational efficiency through features like automated tiering. This technology optimizes data placement between different storage types based on access frequency, ensuring that hot data is readily available while reducing costs associated with less critical data.

Reliability is crucial for businesses that depend on their storage systems. The MD3620F and MD3600F come equipped with advanced data protection mechanisms, such as RAID support, which safeguards against data loss, and snapshot capabilities that provide point-in-time copies of data. Moreover, these solutions include hot-swappable components, ensuring minimal downtime for maintenance and repairs.

Connectivity is also a strong suit of these storage arrays. They support multiple connectivity options, including SAS and iSCSI, allowing for flexible integration into existing IT infrastructures. This adaptability enhances their appeal to a wide range of enterprise environments.

In summary, the Dell MD3620F and MD3600F stand out as robust storage solutions with a combination of hybrid and all-flash configurations, scalability, advanced data management tools, and enhanced reliability features. These characteristics make them ideal for organizations looking to enhance their data storage capabilities while maintaining high performance and efficiency.
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