In many environments it is desirable that the user have concurrent access to their Office 365 Container, or, in other words, have their O365 VHD attached to several computers at the same time.
The way O365 Containers uses difference disks is controlled via the "
VHDAccessMode" setting. This setting can have a value of
2, or 3.
|Mode ‘0’ (Normal) - This is the default behavior if the setting is not present|
|On Logon||Client tries to directly attach the |
|On Logoff||Client detaches the |
|Mode ‘1’ (Network)|
Mode '1' (Network) should not be used if the O365 Container is being used with Outlook Cached Exchange mode. Use mode '0' or '3'.
|Mode ‘2’ (Local)|
Mode '2' (Network) should not be used if the O365 Container is being used with Outlook Cached Exchange mode. Use mode '0' or '3'.
|Mode '3' (Per-session)|
VHD(X)file and are named
ReFSfile system (where the difference disk and the parent are on the same
ReFSvolume) are nearly instantaneous no matter how big the difference disk is.
VHD(X). Therefore only the last session will be able to successfully merge its difference disk.
sessionnumberis an integer from 0 - 9.