指示灯模式

问题说明

建议的解决方案

 

 

 

 

 

可能出现扩充卡故障。

1

卸下某个插卡(不是图形卡)并重新

 

 

 

启动计算机,确定是否存在冲突。有

 

 

 

关卸下插卡的详情,请参阅《用户指

 

 

 

南》。

 

 

2

如果问题仍然存在,请重新安装您

 

 

 

卸下的插卡并卸下另一个插卡,然

 

 

 

后重新启动计算机。

3 对每一个插卡重复此过程。如果计 算机正常启动,可以确定最后从计 算机中卸下的插卡是造成资源冲突 的原因(请参阅 第 78 页的解决软 件与硬件不兼容的问题)。

4 如果问题仍然存在,请与 Dell 联 系。有关与 Dell 联系的说明,请参 阅《用户指南》。

可能出现图形卡故障。

如果计算机配备了图形卡,请卸下

 

并重新安装图形卡,然后重新启

 

计算机。

 

如果问题仍然存在,请安装已知能

 

够正常工作的图形卡并重新启动计

 

算机。

 

如果问题仍然存在或计算机使用集

 

成图形,请与 Dell 联系。有关与

 

Dell 联系的说明,请参阅

 

《用户指南》。

 

 

可能出现软盘驱动器或硬盘驱动器

重新安装所有电源电缆和数据电缆并

故障。

重新启动计算机。

 

 

可能出现 USB 故障。

重新安装所有 USB 设备,检查电缆连

 

接,然后重新启动计算机。

快速参考指南

85

Page 85
Image 85
Dell 390 manual

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.