IDS hungs

We installed a new porting Set to Baan server last weekend. At the same time we installed Iconnet version 2.4 to our IDS 7.31 FC2. Iconnect installation was required by new Porting set. After that we have had major problems with Baan client logging when there is over 300 Baan users on the application server. Database is very slow even when trying to dbaccess. When there is less than 300 users everything works fine and there is no longer errors in online.log Online log: 14:05:01 listener-thread: err = 0: oserr = 0: errstr = : 14:05:02 listener-thread: err = 0: oserr = 0: errstr = : 14:05:03 listener-thread: err = 0: oserr = 0: errstr = : 14:05:04 listener-thread: err = 0: oserr = 0: errstr = : 14:05:38 listener-thread: err = 0: oserr = 0: errstr = : 14:05:38 listener-thread: err = 0: oserr = 0: errstr = : Br, Masa