PowerEdge：iDRAC9 无法使用非默认端口和 eHTML5 通过 IPv6 连接远程映像

Summary: 在 Integrated Dell Remote Access Controller 9 （iDRAC9） 上，使用非默认 Web 服务器端口和 eHTML5 插件程序映射基于 IPv6 的 RemoteImage 失败

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Symptoms

在以下情况下，尝试使用 IPv6 将远程 ISO 映射到在非标准端口 http/80 https/443 上运行的 Web 服务器失败： idrac.virtualconsole.plugintype 设置为 eHTML5。

由于 iDRAC 使用相同的 eHTML5 代码，以下接口会受到影响。 

  • iDRAC UI 中的“远程文件共享”选项
  • RACADM remoteimage command
  • REDFISH VirtualMedia.InsertMedia action 

RemoteFileShare/Racadm 错误示例

$ racadm remoteimage -c -l http://[fd00:11::249]:8080/repo/w10-pe-new.iso
ERROR: Unable to perform requested operation.

Redfish 错误示例 

2022-02-22 00:13:37 Error : HTTP Status : 400 ; POST /redfish/v1/Managers/iDRAC.Embedded.1/VirtualMedia/CD/Actions/VirtualMedia.InsertMedia failed after 0 seconds
{
    "error": {
        "@Message.ExtendedInfo": [
            {
                "Message": "Unable to mount remote share http://[fd00:11::249]:8080/iso/bootimage.iso [[2620].",
                "MessageArgs": [
                    http://[fd00:11::249]:8080/iso/bootimage.iso [[2620]
                ],
                MessageArgs@odata.count: 1,
                "MessageId": "IDRAC.2.5.RAC0720",
                "RelatedProperties": [
                    "#/Image"
                ],
                RelatedProperties@odata.count: 1,
                "Resolution": "Retry the operation.",
                "Severity": "Informational"
            }
        ],
        "code": "Base.1.8.GeneralError",
        "message": "A general error has occurred. See ExtendedInfo for more information"
    }
}

Cause

URL 端口针对 IPv6 硬编码为 http/80 和 https/443，因为 eHTML5 实施不会区分 IPv6 地址中的 “：” 和 URL 中服务器端口的“：” 。 

Resolution

戴尔已在 2022 年 6 月版本 5.10.30.00 中解决了 eHTML5 插件的问题。

解决 方案
将 idrac.virtualconsole.plugintype 转换为 HTML5。

$ racadm help idrac.virtualconsole.plugintype
PluginType                -- Specifies the plugin type to use when running Virtual Console from a browser.
Usage                     -- 0-ActiveX; 1-Java; 2-HTML5; 3-eHTML5; Default - 3
Required License          -- Virtual Console
Dependency                -- While there are active Virtual Console, Virtual Media or Remote File Share sessions, the value cannot be changed from ActiveX/Java/HTML5 to eHTML5 or from eHTML5 to ActiveX/Java/HTML5.

$ racadm set idrac.virtualconsole.plugintype 2
[Key=idrac.Embedded.1#VirtualConsole.1]
Object value modified successfully

$ racadm remoteimage -c -l http://[fd00:11::249]:8080/repo/w10-pe-new.iso
Remote Image is now Configured

$ racadm remoteimage -s
Remote File Share is Enabled
UserName
Password
ShareName http://[fd00:11::249]:8080/repo/w10-pe-new.iso

Affected Products

iDRAC9
Article Properties
Article Number: 000195913
Article Type: Solution
Last Modified: 13 مايو 2026
Version:  7
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