esxi6 machine stop

[yhq_34]

Hi ALL,

I was caused attached error, do you guys know what's the problem?

[CoolRam]

By seeing this screen its difficult to fidn the issu. you just login in the console and check for the logs.

First check your hardware is supported  for vSphere 6.0.

[JarryG]

As the screenshot says: there was unrecoverable hardware error in your system, probably pcpu1. And it also says what to do: contact your hardware-vendor. You can not do much more. You could try to update bios for your motherboard, and you could try to update cpu-microcode, but I think ESXi 6.0 contains already the latest version.

[Alistar · Accepted solution]

Hello,

you've run into an Uncorrectable Machine Check Error. The Error register's value is be00000000010093. After debugging this means that you have a memory read error (that also points out to the memMap throwing the PSOD) on Channel 17 - there is not that many channels in modern systems. The first thing I recommend doing is checking the CPU1's memory - ideally by running memtest for an extended period of time. If you have a warranty contact with vendor, have them replace the CPU along with all the memory sticks because in my live I haven't seen Channel 17.

Good luck!