指示灯模式

问题说明

建议的解决方案

检测到内存模块,但是出现内存故障。 1 重置内存模块以确保计算机可以成功 地与内存进行通信。

2 重新启动计算机。

3 如果问题仍然存在,请卸下所有内 存模块,并在内存连接器 4 中安装 一个内存模块。

4 重新启动计算机。 屏幕将显示以下信息:

Alert!Operating in Debug

Mode. Please Populate

Memory in Pairs for Normal Operation.(警告!系统以调试模 式运行。请成对安装内存模块以使其 正常运行。)

5 请按 <F1> 键引导操作系统。

6 运行 Dell 诊断程序。有关说明,请

参阅第 80 页。

7 如果内存模块通过检测,则关闭计 算机并卸下该内存模块,然后对剩 下的内存模块重复执行此过程,直 至在启动期间或诊断检测期间出现 内存错误。

如果检测的第一个内存模块就存在 缺陷,请对剩下的模块重复此过 程,确保这些模块没有缺陷。

8 找出存在缺陷的内存模块后,请与 Dell 联系要求更换。有关与 Dell 联 系的说明,请参阅《用户指南》。

注:如果有必要,可以在调试模式 下操作计算机,直至安装新的内存 模块。

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快速参考指南

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Dell 390 manual Alert!Operating in Debug Mode. Please Populate

390 specifications

The Dell PowerEdge 390 is a versatile and cost-effective server designed to meet the needs of small to medium-sized businesses. Launched as part of Dell's PowerEdge lineup, the 390 offers robust performance, reliability, and management capabilities, making it an ideal solution for various workloads, from file serving to web hosting.

One of the standout features of the Dell PowerEdge 390 is its dual-socket architecture, which supports Intel Xeon processors. This architecture allows users to take advantage of multi-core processing, delivering the performance necessary for demanding applications while enhancing overall system efficiency. The server supports a range of Xeon processors, offering flexibility to choose the best fit for your workload.

Memory is another critical aspect of the Dell 390. It comes equipped with four DIMM slots, supporting a maximum of 32 GB of DDR2 RAM. The server facilitates better multitasking and offers enhanced performance through efficient memory utilization. Additionally, it supports ECC (Error-Correcting Code) memory, providing a safeguard against memory errors and improving the overall reliability of the server.

Storage options for the Dell PowerEdge 390 are ample. The server includes up to four hot-swappable SATA or SAS hard drives, allowing for significant data storage and the possibility of RAID configurations to ensure data redundancy and enhanced performance. The scalability in storage makes it suitable for a variety of applications, whether for general file storage, databases, or virtual environments.

In terms of management and deployment, the Dell 390 features the integrated Dell Remote Access Controller (iDRAC), which facilitates remote management. With iDRAC, administrators can manage the server efficiently, even from a remote location, ensuring uptime and reliable service delivery.

Connectivity options are also robust, with multiple PCIe slots available for expansion cards, enabling users to add features such as enhanced network interfaces or dedicated graphics cards based on their needs. Coupled with integrated network controllers, the server provides reliable connectivity for various networking environments.

In summary, the Dell PowerEdge 390 is a reliable server characterized by its dual-socket support, flexible storage options, efficient memory architecture, and robust management capabilities. Its combination of features makes it a strong contender for businesses looking to optimize their IT infrastructure without compromising on performance or reliability.