PowerEdge R920

Dell EMC 对常见漏洞和披露 （CVE-2019-9506） 的回应

本文介绍如何对网卡的网络连接问题进行故障处理。

本文介绍了为什么 OMSA 9.4.0 或更早版本无法安装在 VMware ESXi 7.0 上、从 6.x 升级到 7.0 的影响以及解决方法。

This article explains how to use iDRAC Direct to manage your PowerEdge server.

Dell Server Update Utility （SUU） 允许更新 Dell PowerEdge 服务器上的固件和操作系统驱动程序。 本文汇总了下载该工具并使用它来更新 Windows Server 目标服务器上的组件的步骤。

GRUB （Grand Unified Bootloader） 中的漏洞可能允许绕过安全启动。

本文提供有关 Dell PowerEdge 服务器上 GPU 散热节流和未检测到 GPU 问题的故障处理指导。这些问题可能是由于温度条件、硬件配置问题或系统配置设置造成的。

本文提供有关如何在 OpenManage System Administrator （OMSA） 中修改自动系统恢复 （ASR） 设置的信息。

根据重新启动时 R740 VTE 服务器上的活动，初始重新启动可能会在 30 分钟后超时。如果发生这种情况，VTE 会自动发出强制重新启动。此重新启动可持续 10 分钟到 30 分钟。

CTL137 事件是 iDRAC 代码 4.xx.xx.xx 的新事件。CTL137 事件的存在是为了通知终端用户 iDRAC 与系统中的端点设备失去通信。

Dell OpenManage Mobile (OMM) is a mobile application for monitoring and managing Dell PowerEdge servers, MX7000 chassis, and other data center devices from Android and iOS devices. This support article provides helpful insights for this mobile application and a step-by-step guide to get started.

The Dell PowerEdge Knowledge Base provides support solutions, error messages information, and troubleshooting guides about Dell Severs.

This article gives the steps for resetting the 120-day Remote Desktop Services licensing grace period in Windows Server.

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

CMOS Battery replacements for Basic Warranty contracts are under warranty through Dell for up to 1 year. This article outlines how to order and replace CMOS batteries once these batteries are no longer under warranty and replaced by Dell.

Caps Lock does not function as expected when the system is in text mode and the system is being accessed using iDRAC Virtual Console.

有关如何对 PowerEdge 服务器和 CPU 问题进行故障处理和诊断的信息。

戴尔诊断工具

This article explains how to create a Virtual Disk using the System Settings menu.

Dell Technologies 指导用于针对服务器、存储和网络产品降低风险和解决边信道分析漏洞（也称为 Meltdown 和 Spectre）。 有关受影响平台的特定信息以及应用更新的后续步骤，请参阅本指南。

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。

Dell EMC 服务器需要安全更新，以解决 Intel 微体系结构数据采样漏洞。 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。

Dell guidance for resolving an issue with Dell Enterprise SSD drives, model numbers LT0200MO, LT0400MO, LT0800MO, LT1600MO, LT0800RO, LT1600RO, LT0200WM, LT0400WM, and LT0800WM. A firmware error occurs at 40,000 power-on hours that results in driver failure. This step-by-step guide provides instructions to successfully update the driver firmware to prevent this issue.

GRUB （Grand Unified Bootloader） 中的一组已披露漏洞（称为“BootHole”）可允许绕过安全启动。

This article explains how to download, install, and use the Dell PowerEdge RAID Controller (PERC) Command-Line Interface (CLI) utility to manage your RAID controller. The utility is supported on PERC Series 8 and later family controllers on hosts running Windows, Linux, or ESXi. PERCCLI can also extract RAID controller logs which contain information that allows you or Dell Technical Support to determine the status of RAID controllers and the connected storage devices to narrow down possible sources of error.

This article provides a step-by-step guide to configure the Integrated Dell Remote Access Controller 9 (iDRAC9) and Lifecycle Controller network settings.

Dell EMC缓解风险和解决iDRAC多个漏洞的指导。有关受影响的 iDRAC 版本和应用更新的后续步骤的特定信息，请参阅本指南。

Solution for server hanging during POST with error UEFI136 due to inaccessible Lifecycle Controller firmware during CSIOR execution

This article guides users through diagnosing and resolving GPU thermal throttling and detection problems on Dell PowerEdge servers. It covers checking GPU temperature and throttle status, reviewing system logs, improving cooling, verifying hardware installation, updating BIOS/iDRAC and GPU firmware, and running diagnostic utilities such as nvidia‑smi and DCGM.