ESXi 3.5 Server on the SuperMicro machines.
Everything works fine, until last week. The problem is came from nothing. One time engineer try to reboot his windows 2003 64bit VM, but it stucks on startup at the 95% point. I mean VIM says :
Power on virtual machine <name> <user> 95%.
Last few lines in the vmware.log is a:
Nov 17 11:07:20.190: vmx| VMX_PowerOn: ModuleTable_PowerOn = 1
Nov 17 11:07:20.190: vmx| VMX setting maximum IPC write buffers to 0 packets, 0 bytes
Nov 17 11:07:20.193: mks| Async MKS thread is alive
Nov 17 11:07:20.196: vcpu-0| VMMon_Start: vcpu-0: worldID=18743
Nov 17 11:07:20.214: vcpu-0| APIC: version = 0x14, max LVT = 5
Nov 17 11:07:20.214: vcpu-0| APIC: LDR = 0x10000000, DFR = 0xffffffff
Nov 17 11:07:20.242: vcpu-0| guestCpuFeatures = 0x406000fc
Nov 17 11:07:20.255: vcpu-0| CPU reset: hard