PowerEdge R230

本文介绍如何使用 Dell Update Packages （DUP） 直接从操作系统 （OS） 执行驱动程序或固件更新。

本文提供有关导入 iDRAC 许可证时出现的 LIC008 错误的信息。

本文介绍了在极少数情况下，具有 HG57 或更低固件版本的 Samsung PM883a SSD 可能会报告 ERRORMOD 并变为 0GB 的情况。

本文旨在帮助技术支持和客户在运行 Linux 操作系统的服务器上应用 ITDT

系统管理培训视频介绍如何将 Dell Repository Manage （DRM） 与 Dell OpenManage Integration for VMware vCenter 集成。

This article shows How To determine why a virtual machine powered off or rebooted by reviewing log files and host details to identify guest shutdowns, user or API requests, HA resets or system faults.

本文介绍如何使用 RACADM systemerase 命令安全地擦除具有 iDRAC9 的 Dell PowerEdge 服务器上的数据并重置组件。它包括完整的组件列表、命令语法、擦除过程中的服务器行为，以及演示通过 SSH 擦除 Lifecycle Controller 数据的分步实验演练。

This article explains how to find supported memory configuration for your PowerEdge server.

To replace a CMOS battery, remove the air shroud, disconnect and remove any expansion cards, locate the battery socket, and carefully pry out the CMOS battery. After installing a new CMOS battery, you must reinstall the expansion cards, install the air shroud, and restore the BIOS settings, ensuring the battery is operating properly and the correct data and time are set in the System Setup.

This article presents opportunities to understand and troubleshoot some common causes of fan noise in a PowerEdge server. It is also relevant for 100% fan speeds.

Most PowerEdge servers and other products that leverage a PowerEdge server hardware have an embedded Integrated Dell Remote Access Controller. This article helps to quickly identify the iDRAC version.

This article describes the "Easy Restore", which is a built-in storage component that maintains critical configuration information.

This article explains how to use the Import Server License feature to import an iDRAC license from the Lifecycle Controller UI.

Frequently Asked Questions (FAQ) about Physical Drives replacement in RAID Server and MD Arrays

This article provides steps to troubleshoot a chassis intrusion, chassis open message for PowerEdge servers.

The article describes updating Dell PowerEdge server firmware through Integrated Dell Remote Access Controller (iDRAC) 7, 8, 9, or 10. It details downloading the firmware image, logging in to the iDRAC web interface, uploading the image for installation, and managing pending updates.

This article provides information about identifying the hard driver properties in OMSA, system setup page, and iDRAC interface.

This article explains how to restore the BIOS defaults settings on a Dell PowerEdge Server. This procedure may be valid for other Dell products.

Explore various RAID levels - RAID 0, 1, 5, 6, and 10 - implemented in Dell PowerEdge servers. Learn about their configurations, benefits, and how they impact data redundancy and performance.

Dell SS540 SAS 固态硬盘报告为无法正常工作。

在某些迁移场景中，OpenManage Enterprise 4.0 目标导入操作可能会在迁移过程中失败，并显示错误“无法解密备份归档”。使用以下文章帮助对此情形进行故障处理以及解决故障的各种方法。

戴尔 Samsung 串行连接 SCSI （SAS） PM1653 和 PM1655 固态硬盘可能会报告过多的感知键故障 0x3、0x11、0x0 或 0x4、0x29、0x4。这些故障可能会导致意外的驱动器问题。

如果在启动时未指定“--use-idrac-passthrough”选项，适用于 VMware ESXi 的 Dell System Update （DSU） 2.0.0 将失败并显示“找不到清单文件”错误。

本文显示有关安装 PowerEdge 机架式和塔式服务器以及配置 iDRAC 和 iSM 的信息。

在 ESXi 主机上配置 PCI 设备直通并将设备添加到虚拟机后，虚拟机无法开启。它卡在 80% 处，然后导致错误“所需的总页数 （4206594） 超出限制 （917504）”。

This page explains the difference between drivers and firmware and how to update them on Dell PowerEdge Servers using different methods.

Dell Enterprise SAS、SATA SSD：剩余写入耐用性低于阈值触发的 SMART 预测故障

本文提供与 Dell PowerEdge 产品相关的 英特尔 ME 和 英特尔 TXE 公告 （INTEL-SA-00086） 的相关信息。

本知识库文章包含介绍如何在 Windows 服务器上安装 OpenManage Server Administrator （OMSA） 的操作方法视频。

Dell EMC指导用于针对服务器、存储和网络产品降低风险和解决边通道分析漏洞（又称为Speculative Store Bypass和Rogue System Register Read）。有关受影响平台上的特定信息以及应用更新的后续步骤，请参阅本指南。