紧急！MPI程序求助

[babazheng]

MPI问题求助

我们的PC-cluster的mpi很容易出问题，用几天就可能出现mpi不工作了，请高手看看哪里有问题？谢谢
[u6@pc07 etc]$ mpdboot
mpdboot_pc07 (handle_mpd_output 406): failed to handshake with mpd on pc07; recvd output={}
下面是hosts文件的内容
[u6@pc07 etc]$ more hosts

# Do not remove the following line, or various programs
# that require network functionality will fail.
#127.0.0.1 localhost.localdomain localhost mms manage
127.0.0.1 localhost.localdomain localhost
#::1 localhost6.localdomain6 localhost6
10.0.0.1 pc01
10.0.0.2 pc02
10.0.0.3 pc03
10.0.0.4 pc04
10.0.0.5 pc05
10.0.0.6 pc06
10.0.0.12 store
10.0.0.254 manage

[babazheng]

没人吗？

[vysnow]

喔。。只是了解了一下MPI的多核编程、这个。。还真不会
楼主万福！