Linux VM not showing disk usage status

[4AllBusiness]

Hello,

I am quite new with Proxmox VE 5.
I noticed that in the overview of linux Centos VM the only thing missing is the disk usage status %
Am I overlooking something?
Any help would be grat, many thanks in advance.

 

[dcsapak]

yes this is hard to implement and does not work for all guest/storage types
for example we could try to query the qemu-guest-agent, which is optional, and for windows and most linux systems does not return the needed information
and querying the storage for this also is mostly wrong (e.g. lvm does not have this information since it is preallocated)

 

[4AllBusiness]

Hello Dominik,

Now you have explained this, I understand it.
We are migrating from Esxi, and now I noticed that Esxi is also showing the wrong information about storage usage in a vm.

Many thanks for this info.