Orte无法可靠地开始一个或多个守护程序

发布于 2025-01-26 09:32:24 字数 1043 浏览 1 评论 0原文

我已经安装了MPI，当我运行时

mpirun --allow-run-as-root -np 1 cpi

，它可以像这样正确运行：在此处输入映像

但是当我运行

mpirun --allow-run-as-root -machinefile hosts -np 1 cpi

时，会出现错误：

bash：bash：orted：orted：command：command：command：command：command：没有发现

Orte无法可靠地开始一个或多个守护程序。这通常是由

以下原因引起的：
找不到所需的库和/或二进制文件一个或多个节点。请检查您的路径和ld_library_path 设置，或使用-enable-orterun-prefix-by-default
配置OMPI
不缺乏在一个或多个指定的节点上执行的权力。请验证您的分配和当局。
无法将启动文件写入 /tmp（-tmpdir /orte_tmpdir_base）。请与您的系统管理员联系以确定正确使用的位置。
当需要静态时，
用动态库的序列汇编（例如，在克雷上）。请检查您的配置CMD行，并考虑使用您的系统类型的贡献/平台定义之一。
由于无法建立与Mpirun的连接缺乏通用的网络接口和/或没有发现的路线他们。请检查网络连接（包括防火墙和网络路由要求）。

这是“主机”文件在此处输入映像

'master'是此主机的名称，'从slave1'是名字另一个主机，我相信两个主机可以通过“ SSH”登录。

I have installed mpi and when i run

mpirun --allow-run-as-root -np 1 cpi

then it can run correctly just like this:
enter image description here

But when i run

mpirun --allow-run-as-root -machinefile hosts -np 1 cpi

then there will be an error：

bash: orted: command not found

ORTE was unable to reliably start one or more daemons.
This usually is caused by:

not finding the required libraries and/or binaries on
one or more nodes. Please check your PATH and LD_LIBRARY_PATH
settings, or configure OMPI with --enable-orterun-prefix-by-default
lack of authority to execute on one or more specified nodes.
Please verify your allocation and authorities.
the inability to write startup files into /tmp (--tmpdir/orte_tmpdir_base).
Please check with your sys admin to determine the correct location to use.
compilation of the orted with dynamic libraries when static are required
(e.g., on Cray). Please check your configure cmd line and consider using
one of the contrib/platform definitions for your system type.
an inability to create a connection back to mpirun due to a
lack of common network interfaces and/or no route found between
them. Please check network connectivity (including firewalls
and network routing requirements).

'master' is the name of this host and 'slave1' is the name of another host and i am sure that two hosts can log in via 'ssh'.