Hi people, i'm having a nice purple screen problem with ESXi 5.5 1331820.
When i put on any VM more than 4 cores (that can be 5, 6, 7 or 8 CPUs) assigned to a VM with Windows, Linux or without SO, the ESXi system crashes with a purple screen putting down all the VM's and there's no more to do, only try to understand the PSOD and reset.
![esxi5.jpg]()
Also, here you can see that there are some things that i can find on the VMware KB, like:
ESX/ESXi hosts fail with a purple diagnostic screen and report the error: #PF Exception(14) (2012404)
VMware KB: ESX/ESXi hosts fail with a purple diagnostic screen and report the error: #PF Exception(14)
(because the second line says):
#PF Exception 14 in world 36569:vmm1:New_tes IP .......
Also i read:
Understanding Exception 13 and Exception 14 purple diagnostic screen events in ESX 3.x/4.x and ESXi 3.x/4.x/5.x (1020181)
VMware KB: Understanding Exception 13 and Exception 14 purple diagnostic screen events in ESX 3.x/4.x and ESXi 3.x/4…
and, this last one that it appears to have the same problem (or not?) but in a workstation environment
L2 Cache problem when install ESXi 5 on VMware Workstaion 8
https://communities.vmware.com/message/1899934?tstart=0#1899934
but after reading all, i didn't find any way to see whats going on in this case, that i say, only happens when i power on a VM with more than 4cpus (that can be 5,6,7, or 8vcpus assigned)
Host Hardware:
Motherboard: Supermicro H8SGL-F (also i tried BIOS factory default, the same PSOD occurs, bios has the last update)
CPU: Opteron 6128 - Dynatron cooling
RAM: 16gb (2x 8GB Kingston 1333 unbuff-not reg. dimm DDR3)
USB: Kingston 16GB USB3.0 (in usb2.0 port) - ESXi system boot
HDD: IDE 80gb Hitachi
HDD: SATA2: 320gb 7200rpm 16mb cache - Western Blue
Does any have idea about this? or if i'm doing something wrong? Thank you in advance!