PowerEdge R750安装Windows 2019出现Linux SECUPD USB Device
Summary: 本文章提供PowerEdge R750安装Windows 2019出现Linux SECUPD USB Device的解决方案。
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Symptoms
PowerEdge R750 安装Windows 2019 Datacenter 1809版本之后，用户反馈系统下出现Linux SECUPD USB Device，需要删除磁盘而不是删除分区，重启系统该虚拟设备仍然会出现在磁盘管理界面，显示为一个30MB的virtual disk。
故障诊断：
1:通过TSR日志发现用户使用DUP包在带内进行网卡固件升级操作：
2024-12-12 17:57:43 221 PR36 Version change detected for Broadcom NetXtreme Gigabit Ethernet - C4:CB:E1:DA:46:C9 firmware. Previous version:22.91.5, Current version:23.11.4
2024-12-12 17:57:43 220 PR36 Version change detected for Broadcom NetXtreme Gigabit Ethernet - C4:CB:E1:DA:46:C8 firmware. Previous version:22.91.5, Current version:23.11.4
2024-12-13 09:57:08 219 SYS1005 The server power action is initiated because the host device initiated a warm-reset operation.
2024-12-13 09:56:39 218 SYS1003 System CPU Resetting.
2024-12-13 09:56:37 217 SEL9901 OEM software event.
2024-12-13 09:56:37 216 OSE0003 An OS graceful shut-down occurred.
2024-12-13 09:49:50 215 SYS336 An existing hash value is updated because some system configuration items are changed.
2024-12-13 09:49:50 214 LOG007 The previous log entry was repeated 1 times.
2024-12-13 09:49:48 213 USR0030 Successfully logged in using DUPD, from xxx.xxx.x.x and REDFISH.
Cause
This 'SECUPD' drive is a necessary DRAC USB partition used to quickly transfer the large payload of the DUP (BIOS and various images) to DRAC for the actual update once rebooted into LC/UEFI mode. The link you found shows that in the underlying registry key, the DUP lists both the drive and the DUP when checking for Windows. In reality, the DUP is available at any time
因为OS需要获取inventory 信息，iDRAC会临时给OS挂载SECUPD disk来读取inventory信息,后续会自动卸载掉。
由于某些原因这个临时分区没有正确被卸载从而显示为磁盘分区设备。
Resolution
通过选择Linux SECUPD USB Device属性--->Uninstall Device，然后reset iDRAC问题解决。
Lab进行测试如下：
1：如果将虚拟介质改成已连接方式
2：Windows系统下会出现linux virtual floppy USB Device 设备
3：通过 Win2019 带内更新网卡固件包，磁盘管理那边会临时出现SECUPD disk，然后自动卸载掉。
Additional Information
NA
Videos
NA
Affected Products
Microsoft Windows Server 2019, PowerEdge R750, PowerEdge R750XAArticle Properties
Article Number: 000265769
Article Type: Solution
Last Modified: 18 Feb 2025
Version: 2
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