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使用 ipmiutil.exe 重置看门狗时出现错误“无效会话句柄或空缓冲区”

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使用 ipmiutil.exe 重置看门狗时出现错误“无效会话句柄或空缓冲区”

我正在使用 ipmiutil.exe 重置运行 Windows 10 Enterprise IOT 的 64 位 Supermicro 服务器 (X11SBA-F) 上的 IPMI 看门狗，但它不起作用并返回以下错误：

ipmiutil wdt -r
ipmiutil wdt ver 3.13
-- BMC version 1.53, IPMI version 2.0
wdt data: 00 00 00 00 00 00 00 00
Watchdog timer is stopped for use with reserved. Logging
               pretimeout is 0 seconds, pre-action is None
               timeout is 0 seconds, counter is 0 seconds
               action is No action
Resetting watchdog timer ...
reset_wdt: ret = 128
wdt data: 00 00 00 00 00 00 00 00
Watchdog timer is stopped for use with reserved. Logging
               pretimeout is 0 seconds, pre-action is None
               timeout is 0 seconds, counter is 0 seconds
               action is No action

ipmiutil wdt, Invalid Session Handle or Empty Buffer

我安装了从此处下载的 Intel IMB 驱动程序关联并尝试了 32 位和 64 位版本的 ipmiutil.exe，但无济于事。有人遇到过类似的错误吗？

更新 1：

我尝试禁用 Windows IPMI 驱动程序 ipmidrv.sys，但无济于事。在进一步的测试中，我注意到通过 BIOS 启用 IPMI 看门狗后，当我发出“ipmiutil wdt”时，它仍然显示“看门狗计时器已停止供保留使用”。看来 ipmituil 无法获取看门狗的正确设置。

以下是更多信息：

ipmiutil health
ipmiutil health ver 3.13
BMC manufacturer  = 002a7c (SuperMicro), product = 0891
BMC version       = 1.53, IPMI v2.0
BIOS Version      = 1.1a
IPMI driver type  = 1        (imb)
Power State       = 00       (S0: working)
Selftest status   = 0055     (OK)
Chassis Status    = 21 00 40 00 (on, see below)
        chassis_power       = on
        pwr_restore_policy  = last_state
        chassis_intrusion   = inactive
        front_panel_lockout = inactive
        drive_fault         = false
        cooling_fan_fault   = false
Power On Hours    = 18 hours (0 days)
BMC LAN Channels  = 1
ipmiutil health, completed successfully

答案1

我找到了解决方案。该问题与英特尔 imb 驱动程序或 32 位/64 位无关。在 bios 中启用看门狗是不够的。我必须使用 ipmiutil 启用它：

ipmiutil wdt -e

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