From: Manuel Antonio Perez Ucan~a Newsgroups: comp.parallel.pvm Subject: Error in RS6K cluster Date: Fri, 25 Sep 1998 17:47:45 -0500 Organization: ITESM Campus Monterrey . DINF-DTCI Message-Id: Mime-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Content-Transfer-Encoding: QUOTED-PRINTABLE Hello:=20 I'm trying to run a PVM program in a cluster of workstations (RISC =20 6000, with AIX 4.1 and 4.2) but this message is shown:=20 libpvm [t40004]: pvm_upkint(): No current buffer=20 The program is very simple, it's a test of message passing.=20 I send an integer from the procces child to the process father and the=20 error message is shown (using a nonblocking receive).=20 This architecture need a process of inicializing message passing?=20 The PVM version is 3.3.11=20 The same program is executed in a PowerXplorer whith 8=20 proccessors and the execution its correct.=20 The pvmd3 daemons are inicializing whit "pvm" in two machines.=20 Thanks=20 ------------------------------------------ Manuel Antonio Perez Uca=F1a (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 ------------------------------------------