Hi Torben,
I'm afraid I'm just too occupied with core OSG tasks to think too
deeply about new VPB schemes. I need a bit more time getting the core
OSG back up to date with submissions and dev release out before I can
start thinking too deeply about other stuff.
Robert.
On Sat, Nov 28, 2009 at 3
Hi,
My idea was a new parameter in vpbmaster like "diskID "
which describes for every source (DEM or textures)
the execution of all geenrated taskfiles would be like:
[code|
for each DiskID:
execute next task of this DiskID.
if more processes than disks: run multiple processes on each disk
[/co
Hi Torben,
I'm afraid at present there is no way to alter the order that
vpbmaster dispatches the tasks. I doubt a random ordering will help,
but have a scheme were cache coherency and data locality would be an
interest advance. Such a scheme is a non trivial enhancement though.
Robert.
On Thu
Hi,
I compile a large Database (800GB terraindata) to a single database.
so far it is compiling, but besides 2 processes, all other osgdem instances are
more or less at idle, waiting for disk.
My source data is spreaded above 4 Disks to lower the disk load an consist of
the following directori
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