Newsgroups: comp.parallel.pvm
From: dana@cscsun3.larc.nasa.gov (Dana Hammond)
Subject: Too many open files under Solaris?
Organization: NASA Langley Research Center, Hampton, VA  USA
Date: 25 Sep 1996 17:06:37 GMT
Message-ID: <52boqt$msu@reznor.larc.nasa.gov>

I have been running a distributed application with PVM on Sun4.xx.
The OS has been upgraded to Sun5.xx (Solaris).  I have installed
PVM (3.3.10), recompiled, and began execution.  I am now getting
the following errors.  A call to pvmgetarch returns SUNMP.
Is there a file limit under Sun5 that was not under Sun4?

Running: gofido 
(process id 12318)
[1] 12340
7f000001:8e74
COMM: segment gomast is enrolled!
COMM: segment godata is enrolled!
COMM: segment gomgui is enrolled!
COMM: segment goopti is enrolled!
libpvm [t40001]: peer_conn() shmat to t40007: Too many open files
COMM: segment goaero is enrolled!
libpvm [t40001]: peer_conn() shmat to t40008: Too many open files
COMM: segment gostru is enrolled!
libpvm [t40001]: peer_conn() shmat to t40009: Too many open files
COMM: segment goperf is enrolled!
libpvm [t40001]: peer_conn() shmat to t4000a: Too many open files
COMM: segment goprop is enrolled!
libpvm [t40001]: peer_conn() shmat to t4000b: Too many open files
COMM: segment gointr is enrolled!
libpvm [t40001]: peer_conn() shmat to t40006: Too many open files
libpvm [t40001]: peer_conn() shmat to t40007: Too many open files
libpvm [t40001]: peer_conn() shmat to t40008: Too many open files
libpvm [t40001]: peer_conn() shmat to t40009: Too many open files
libpvm [t40001]: peer_conn() shmat to t4000a: Too many open files
libpvm [t40001]: peer_conn() shmat to t4000b: Too many open files
libpvm [t40001]: peer_conn() shmat to t40004: Too many open files
libpvm [t40001]: peer_conn() shmat to t40005: Too many open files
libpvm [t40001]: peer_conn() shmat to t40003: Too many open files
libpvm [t40001]: ref = -1 on page -639
libpvm [t40001]: ref = -1 on page -319

-dana-

