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Article ID: 301226
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Issue/Introduction
Symptoms:
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ESXi 6.5 host fails with purple diagnostic screen when collecting diagnostic information (2148927) 的翻译版本。尽管我们会不断努力为本文提供最佳翻译版本,但本地化的内容可能会过时。有关最新内容,请参见英文版本。
- 收集诊断信息时,ESXi 主机失败并显示紫色诊断屏幕,您会看到如下堆栈跟踪:
2017-02-06T18:52:04.284Z cpu39:72196)@BlueScreen: #PF Exception 14 in world 72196:Default-drai IP 0x4180158f56de addr 0x4306a69c41c8
PTEs:0x800000208080e023;0x8000000146ba1063;0x800000018ac9b063;0x0;
2017-02-06T18:52:04.284Z cpu39:72196)Code start: 0x418015800000 VMK uptime: 0:00:53:55.612
2017-02-06T18:52:04.285Z cpu39:72196)0x4391d021bf50:[0x4180158f56de]SPLockIRQWork@vmkernel#nover+0x26 stack: 0x4306a69c41c8
2017-02-06T18:52:04.285Z cpu39:72196)0x4391d021bf70:[0x418015914b00]VMKStatsDrainWorldLoop@vmkernel#nover+0x90 stack: 0x6
2017-02-06T18:52:04.286Z cpu39:72196)0x4391d021bfe0:[0x418015ac8bd5]CpuSched_StartWorld@vmkernel#nover+0x99 stack: 0x0
2017-02-06T18:52:04.290Z cpu39:72196)base fs=0x0 gs=0x418049c00000 Kgs=0x0
2017-02-06T18:52:04.290Z cpu39:72196)vmkernel 0x0 .data 0x0 .bss 0x0
注意:此日志摘要是一个示例。日期、时间和环境变量可能会因环境而有所不同。
Environment
VMware vSphere ESXi 5.1
VMware ESXi 4.0.x Embedded
VMware ESXi 4.1.x Embedded
VMware vSphere ESXi 5.5
VMware ESXi 3.5.x Embedded
VMware vSphere ESXi 6.0
VMware vSphere ESXi 6.5
VMware vSphere ESXi 5.0
VMware ESXi 4.1.x Installable
VMware ESXi 3.5.x Installable
VMware ESXi 4.0.x Installable
Cause
出现此问题的原因是,运行 vm-support 时出现争用情况。收集包含诊断信息的性能快照时,更有可能出现此问题。