Wrong CPU and Memory

[axxra]

Describe the bug
Describe what your problem is.

To Reproduce
How, and what happened?

1. Install multipass 1.15.0+win in windows 11 pro, hyperv as default driver
2. In the UI its showing wrong info for CPU and Memory and not allowing more than 1 count
3. When checking in terminal multipass info it gives correct CPU core count and Memory details.

Expected behavior
Previous version the CPU and Memory was correct, the new version showing over provision in memory and allowing only 1GB maximum but i have 64GB, CPU cores there is 16 available but its showing only 1.

Logs

Additional info

• OS: [Windows 11 Pro]
• multipass 1.15.0+win
• multipass get local.driver hyperv

Additional context

[georgeliao]

@axxra
Thanks for reporting this.
Probably it is related #3816.

[andrei-toterman]

@axxra could you please run the following command in Powershell and give us the output?

wmic ComputerSystem get TotalPhysicalMemory; wmic CPU get NumberOfLogicalProcessors

[axxra]

TotalPhysicalMemory
68605935616

NumberOfLogicalProcessors
32

This is the output i get. One more thing need to inform the wmic feature is not installed in my windows 11 pro os, i had to add it manually.

once i added this wmic optional feature, multipass is giving the correct core and memory count options in the ui

[andrei-toterman]

Thank you, @axxra! Indeed it seems that wmic is being deprecated in Windows 11, and that is what we're currently using to retrieve those values. We will replace it with a more stable alternative. Apologies for the inconvenience!

[ricab]

Fixed by #3867