CFX怎么进行并行计算阿，大虾帮忙啊

chrises

我的是CFX5.5.1，想进行并行计算，已经按要求设定了hosts.ccl  PVMhosts rsh，可是还是计算不了，错误提示如下：
This run of the CFX-5.5.1 Solver started at 11:44:8 on 3 Sep 2004 by user
Administrator on ZHANGGUANGLI (intel_p4_winnt5.0) using the command:
C:\CFX\CFX-5.5.1\bin\5.5.1\perllib\cfx5solve.pl -stdout-comms -batch -ccl
   -
Using the CFX-5 Solver optimised for the winnt architecture from
C:\CFX\CFX-5.5.1\bin\5.5.1\winnt\solver-pvm.exe.
Setting up CFX-5 Solver run ...
An error has occurred in cfx5solve:
Unable to start the PVM daemon on host WLJ.  This may indicate that the PVM
daemon is already running on that host, that it left files in /tmp on that
host because it did not exit cleanly last time it was run, or that the
PVMhosts file C:\CFX\CFX-5.5.1\config\5.5.1\PVMhosts is incorrect.
An error has occurred in cfx5solve:
The parallel environment could not be started because of problems on the
following hosts:
  WLJ

This run of the CFX-5 Solver has finished.
到底什么原因阿，PVM
daemon is already running on that host 这个原因不大可能，因为系统没运行，别的原因就不知道了，那个帮帮忙，摆脱了！！！！

haiyuanyuyy

你的slave host必须安装PVMhosts rsh，另外两个机器都需要有同一个账户，并且密码相同，master host以这个账户运行就可以了。

chrises

试过了，还是不行，下面是抓出来的提示
**need more ?                                 ***
hoster() 1 to start, wait id 262167
0. t80000 WLJ so=""
Bound to port 1023
EADDRINUSE on connect, trying again ...
Bound to port 1022
EADDRINUSE on connect, trying again ...
Bound to port 1021
EADDRINUSE on connect, trying again ...
Bound to port 1020
EADDRINUSE on connect, trying again ...
Bound to port 1019
Bound to port 1018
socket closed (?) after reading from :
   The system cannot find the file specified.
"reliable datagram" protocol
rvd      66    RVD      # MIT remote virtual disk
emoteA
socket closed (?) after reading from WLJ:
Error doing $PVM_ROOT/lib/pvmd -s -d0 -nWLJ 1 c0a80329:0411 4080 2 c0a80378:0000
on WLJ
phase1() rsh failed for host WLJ
我的机器是2000，slave是xp
不知道还要设什么环境变量么？

liyijin

rsh winhost cmd /c echo working 测试
winhost 计算机名

chrises

测试过了，没问题
wroking

chrises

搞定了，几个配置文件的host name大小写不一至，都改成小写就好了

xuzhaojin

不同用户密码是可以的，我昨天刚试过的。