When the clone or conversion of a template is successful, you see entries similar to the following in the vpxd.log file on the vCenter server:
[<YYYY-MM-DD>T<time>.779 03284 info 'App' opID=E66EBD3E-00000061] [VmCustomizer] Sysprep options: -quiet -mini -reseal -reboot
[<YYYY-MM-DD>T<time>.779 03284 info 'App' opID=E66EBD3E-00000061] [VmCustomizer] Successfully created file C:\WINDOWS\TEMP\imc4BA.tmp
[<YYYY-MM-DD>T<time>.794 03284 info 'App' opID=E66EBD3E-00000061] [VmCustomizer] Successfully created directory C:\WINDOWS\TEMP\imc-2
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] Create sysprep file package. Params:
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] file = C:\WINDOWS\TEMP\imc4BA.tmp
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] binary dir = C:\Program Files\VMware\Infrastructure\VirtualCenter Server\imgcust
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] options = -quiet -mini -reseal -reboot
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] config = C:\WINDOWS\TEMP\imc-2
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] sysprep = C:\Documents and Settings\All Users\Application Data\VMware\VMware VirtualCenter\sysprep\svr2003
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] tools =
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] native =
[<YYYY-MM-DD>T<time>.716 03284 info 'App' opID=E66EBD3E-00000061] [IMC] nativeArgs =
[<YYYY-MM-DD>T<time>.732 03284 info 'App' opID=E66EBD3E-00000061] [IMC] Successfully created file C:\WINDOWS\TEMP\imc4BB.tmp
[<YYYY-MM-DD>T<time>.076 03284 info 'App' opID=E66EBD3E-00000061] [IMC] Successfully deleted file/directory C:\WINDOWS\TEMP\imc4BB.tmp</time></time></time></time></time></time></time></time></time></time></time></time></time></time>