get avaibility space of an as folder mounted volume

[MirkoW]

Hi,

i use some as folder mounted volumes because all drive-letters are in use. how can i monitor these volumes ?

There are no unc-paths and no drive-letter available available to access to this. only a folder but if i want to test it by unc (for example d:\volume1) so i receive the informations from root-folder (d:)

[KS-Soft Europe]

There are no unc-paths and no drive-letter available available to access to this. only a folder but if i want to test it by unc (for example d:\volume1) so i receive the informations from root-folder ( d: )

Have you tried to specify UNC parameter of UNC test Like the following ?:
\\localhost\D$\volume1\
or
D:\volume1\
These both paths should return available free space on mounted point.

[KS-Soft Europe]

As an alternative, you may also use WMI test to query NTFS Mount Point free space.
E.g. WMI query like this will show free space in bytes for mounted point D:\volume1\
select FreeSpace from Win32_Volume WHERE Name="D:\\volume1\\"