Status of 64-bit TDB
Volker Lendecke
Volker.Lendecke at SerNet.DE
Mon Jun 15 15:53:45 GMT 2009
On Mon, Jun 15, 2009 at 10:46:22AM -0500, John H Terpstra - Samba Team wrote:
> I have been monitoring a site that has experienced problems with
> messages.tdb hitting the 4GB level. The site runs an application that
> sometime takes 7-10 days to complete. After 2-3 days of operation the
> message.tdb file will grow to approx. 3.5GB.
Before doing the 64-bit tdb just for messages.tdb, I would
rather go and rip out messages.tdb overall and replace it
with something like the s4 messaging system based on unix
domain sockets.
messages.tdb with 3.5GB is a bug somewhere else. A 64-bit
tdb implementation will not help you there. You might want
to look if the system has smbd processes in state D for
extended periods of time, which would give a hint towards a
kernel bug or a hardware problem.
Can you take a look in the system if you have such D state
processes?
Volker
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