Ask about page size in Informix 7.31

Hi to all. I have a very easy question but I'm not able to find the answer. I want to set Informix 7.31 on a HP UX 11.11 using cooked files. I have to create the files using dd command and I want to create them with a fixed size, 512MB, 1GB or 2GB depending the belonging dbspace. To the dd command I need to know the page size of Informix to create the files on the best way. Is 2K or 4K the page file of this version of Informix? Thanks in advance for your help. DJMoralesM Antes de imprimir este mensaje, aseg'''rate de que es necesario. Proteger el medio ambiente est''' tambi'''n en tu mano. Este mensaje puede contener informaci'''n confidencial, sometida a secreto profesional o cuya divulgaci'''n est''' prohibida por la ley. Siusted no es el destinatario del mensaje, por favor b'''rrelo y notif'''quenoslo inmediatamente, no lo reenv'''e ni copie su contenido. Si su empresa no permite la recepci'''n de mensajes de este tipo, por favor, h'''ganoslo saber inmediatamente. El correo electr'''nico v'''a Internet no permite asegurar la confidencialidad de los mensajes que se transmiten ni su integridad o correcta recepci'''n. El emisor no asume responsabilidad por estas circunstancias. Si el destinatario de este mensaje no consintiera la utilizaci'''n del correo electr'''nico v'''a Internet y la grabaci'''n de los mensajes, rogamos lo ponga en nuestro conocimiento de forma inmediata. This e-mail may contain confidential information submitted to professional secret, which publication is forbidden by law. If you are not the intended addressee, please erase it and notify it to us immediately, not resend it, not even copy its content. If your company does not allow the receipt of this type of messages, let us know immediately.The e-mail via Internet does not allow to assure the confidentiality of the messages transmitted, its integrity or correct reception. The issuer does not assume any responsibility under these circumstances. If the addressee of this message does not consent the utilization of the e-mail via internet and the recording of messages we request to inform us the soonest.