From: "Logic" Newsgroups: comp.parallel.pvm Subject: Re: Error in RS6K cluster Date: Sat, 26 Sep 1998 17:44:29 -0500 Organization: OnRamp, http://www.onramp.net/ Message-Id: <6ujqqi$qvt$1@news.onramp.net> References: Could you provide some of the code? Manuel Antonio Perez Ucan~a wrote in message ... Hello: I'm trying to run a PVM program in a cluster of workstations (RISC 6000, with AIX 4.1 and 4.2) but this message is shown: libpvm [t40004]: pvm_upkint(): No current buffer The program is very simple, it's a test of message passing. I send an integer from the procces child to the process father and the error message is shown (using a nonblocking receive). This architecture need a process of inicializing message passing? The PVM version is 3.3.11 The same program is executed in a PowerXplorer whith 8 proccessors and the execution its correct. The pvmd3 daemons are inicializing whit "pvm" in two machines. Thanks ------------------------------------------ Manuel Antonio Perez Ucaņa (MCT - 373766) mperez@dgicii.mty.itesm.mx Tel: 52 (8) 358-2000 ext. 5079 Fax: 52 (8) 328-4081 Centro de Investigacion en Informatica ITESM Campus Monterrey, Mexico ------------------------------------------