PowerEdge：Dell X710 OCP 网卡风扇噪音因 iDRAC 固件 7.00.30.00 而增加

Summary: 风扇旋转噪音增加。将 Integrated Dell Remote Access Controller （iDRAC） 固件升级到版本 7.00.30.00 后，配备 Dell Intel X710 Open Compute Project （OCP3） 网卡的 PowerEdge 15G 服务器

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Symptoms

更新到 iDRAC 版本 7.00.30.00 后，配备 Dell Intel X710 OCP3 网卡的 PowerEdge 15G 服务器上风扇噪音增加。
即使系统处于空闲模式且环境温度在 20°C 左右，风扇脉冲宽度调制 （PWM） 仍保持在 50% 以上。
iDRAC 6.10.80.00， 冷却概览

图 1：iDRAC 6.10.80.00->冷却概览
 

iDRAC 7.00.30.00， 冷却概览
图 2：iDRAC 7.00.30.00->冷却概览
 

Cause

Dell Intel X710 OCP 网卡无法正确地向 iDRAC 报告温度数据。

Resolution

修复：

  1. Dell Intel X710-T2L/T4L OCP3（部件号：VMFKR、50RV4）卡：
    将 OCP3 卡固件更新到版本 22.5.7 或更高版本。更新完成后，请考虑重新启动系统。

  2. Dell Intel X710 OCP3 2P/4P（部件号：YJYK1、VF81P）卡：
    将 OCP3 卡固件更新到了版本 23.0.8。更新完成后，请考虑重新启动系统。

    解决办法：
    将 iDRAC 固件降级到版本 6.10.80.00。

Affected Products

C Series, Modular Infrastructure, Rack Servers, Tower Servers, XR Servers, PowerEdge C6520, PowerEdge C6525, PowerEdge MX750c, PowerEdge R250, PowerEdge R350, PowerEdge R450, PowerEdge R550, PowerEdge R650, PowerEdge R650xs, PowerEdge R6515 , PowerEdge R6525, PowerEdge R750, PowerEdge R750XA, PowerEdge R750xs, PowerEdge R7515, PowerEdge R7525, PowerEdge T150, PowerEdge T350, PowerEdge T550, PowerEdge XE8545, PowerEdge XR11, PowerEdge XR12, PowerEdge XR4000r, PowerEdge XR4000w, PowerEdge XR4000z, PowerEdge XR4510c, PowerEdge XR4520c ...
Article Properties
Article Number: 000219529
Article Type: Solution
Last Modified: 19 May 2026
Version:  8
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