Re: Adding additional Listener ports

En gary child va escriure el dia 2 Aug 2000, a les 20:56: > > It has been suggested to me that adding additional Listener ports to /etc/services > and corresponding aliases to sqlhosts may provide a performance gain by spreading > user connectivity between the multiple listener ports. We run 7.31.UC5 on > HPUX11 and all connections via tcp. > We do not use shared memory connections because we are utilising HP Shmem_magic > to address additional shared memory. I don't recall ever seeing anyone suggest > multiple listener ports as a tuning option so I'd be interested to hear your > thoughts. > > Thanks > Gary C > > > http://www.zfree.co.nz > Informix suggested in IDS admin Guide that one poll thread don't service more than 200 user connections. You can increase the poll threads o increase the listener ports to do the same. I don't know which of this could increase the performance but i suppose that increase the listener ports are more better. I hope this helps. I apologize for my english. --------------------------------------- Isidre PONS ROCA BASE - Gesti' d'Ingressos Locals (Diputacio de Tarragona) Servei de Sistemes d'Informacio Av President Lluis Companys 12-C 43005 - Tarragona SPAIN Tel # +34 977 236731 Fax # +34 977 227302 http://www.altanet.org ipons@dtgna.altanet.org ---------------------------------------