Thank you, that was immensely helpful - as well as Roger Binns many informative posts about OpLocks.
Looks like there is nothing to be done about the slowdown (in fact I should be grateful there is even such a thing as opportunistic locking to make the single client situation faster), but it is a relief to have an explanation about what is happening! Serena. On Thu, May 22, 2008 at 5:59 PM, Dennis Cote <[EMAIL PROTECTED]> wrote: > > This slowdown is almost certainly due to the use of opportunistic > locking in the SMB protocols. With a single client the it uses exclusive > oplocks and can cache remote file data locally. When a second client > connects it can no longer do this and subsequently slows down to the > real speed of remote file access. > > See http://en.wikipedia.org/wiki/Opportunistic_Locking for additional > info. > > HTH > Dennis Cote > _______________________________________________ > sqlite-users mailing list > sqlite-users@sqlite.org > http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users > _______________________________________________ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
