Since your problem seems to vanish if your files are read-only: Are you
using a modern QGIS and GDAL? And were your GeoPackages created by that
combination? Older versions (and apparently GPKGs created by older
versions) used some kind of write-access to any opened GPKG, even if you
weren't editing, and iirc a timestamp was updated. This might lead to
extra network calls to your share, maybe even re-uploading the whole
file all the time and miiiight be the issue here. With modern QGIS+GDAL
opening GPKGs without editing should not do that anymore.
See https://github.com/qgis/QGIS/issues/23991
Maybe sniff your network traffic to check what really is going on.
Cheers, Hannes
Am 20.03.23 um 09:59 schrieb Árni Geirsson via QGIS-User:
Thank you all who have responded over the weekend with helpful
suggestions. I wish I could use Linux on all the office computers but
that is not realistic. But what I have now learned is that a) I could
try NFS on Windows and b) there might be some hope in tweaking Samba.
Both are interesting threads to pursue.
If it is true that the problem with geopackages/sqlite that I raised
in the beginning does not exist when shared under NFS, I have to
conclude that there is some bad chemistry between Samba and sqlite.
Maybe that is something the sqlite developers can resolve.
Árni
On Sat, 18 Mar 2023 at 21:07, David Strip via QGIS-User
<[email protected]> wrote:
On 3/18/2023 1:50 PM, Patrick Dunford via QGIS-User wrote:
but I use NFS, which is not available on Windows (my computers
run Linux)
NFS is available on Win 10 and 11 in the Pro and Enterprise
versions, but not the Home version.
I think it is not on by default, however.
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