[mpich-discuss] failed to handshake with mpd - failed to handshake with mpd

[ilke Muhtaroglu]

Thanks for the reply,

Firewalls are both off.
I pass through the ssh by entering passwords and regarding the 2 bullet.
I can ping to both machines by name like "ping landa" and "ping linux-wyl9".
Below i copy pasted my /etc/hosts file. Is there anything wrong with this?
can you please detail more about the 2. issue...

ilke

------------------------
#
# hosts         This file describes a number of hostname-to-address
#               mappings for the TCP/IP subsystem.  It is mostly
#               used at boot time, when no name servers are running.
#               On small systems, this file can be used instead of a
#               "named" name server.
# Syntax:
#
# IP-Address  Full-Qualified-Hostname  Short-Hostname
#

127.0.0.1       localhost.site  localhost
192.168.2.13    linux-wyl9.site linux-wyl9
192.168.2.9     landa.site landa

# special IPv6 addresses
::1             localhost ipv6-localhost ipv6-loopback

fe00::0         ipv6-localnet

ff00::0         ipv6-mcastprefix
ff02::1         ipv6-allnodes
ff02::2         ipv6-allrouters
ff02::3         ipv6-allhosts
-----------------------------



On Tue, Oct 7, 2008 at 2:59 PM, The Source <thesourcehim at gmail.com> wrote:

> 1. Disable (and stop) your firewall on both machines.
> 2. Make sure both machines detect their proper network addresses by name
> (not 127.0.0.1)
>
> ilke Muhtaroglu пишет:
>
>  hi everyone,
>>
>> I am a new bee.
>>
>> I am trying to make mpich2 run on 2 linux machines. I gone through the
>> README file and came to the point mpdboot.
>>
>> when i run command "mpdboot -n 2 -v -f mpd.hosts", i get the following
>> error "failed to handshake".
>>
>> mpi at landa:~/mpich2-install> mpdboot -n 2 -v -f mpd.hosts
>> running mpdallexit on landa
>> LAUNCHED mpd on landa via
>> RUNNING: mpd on landa
>> LAUNCHED mpd on linux-wyl9 via landa
>> Password:
>> mpdboot_landa (handle_mpd_output 386): failed to handshake with mpd on
>> linux-wyl9; recvd output={}
>>
>> is there any suggestion to solve this problem ?
>>
>> ilke
>>
>
>
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