Re: [foxboro] Solaris: rexec on second-Ethernet
- From: "Mostafa mohamed" <mostafa_atatork@xxxxxxxxxxx>
- To: foxboro@xxxxxxxxxxxxx
- Date: Wed, 01 Aug 2007 05:40:53 +0000
HI
rexec is a unix utility. it opens a port and a socket to the hostname you
write.
what I beleive is that it is not possible through the second ethernet card
as you can see from cshell that it sees the first NIC so can you try rlogin
on the same machine with the second ethernet name and try rexec.
I think rsh will not do the same as rexec will redirect the output to your
screen other wise you have to redirect the output to a file then copy the
file to the originated workstation
Mostafa
>From: Corey R Clingo <corey.clingo@xxxxxxxx>
>Reply-To: foxboro@xxxxxxxxxxxxx
>To: foxboro@xxxxxxxxxxxxx
>Subject: Re: [foxboro] Solaris: rexec on second-Ethernet
>Date: Tue, 31 Jul 2007 10:15:23 -0500
>
>I tried "rexec otheraw 'ls /' " here. According to snoop, it doesn't even
>send out any IP traffic (nor does it give any output from the ls). I
>would therefore have to second Alex's recommendation to use rsh instead,
>or other roll-yer-own alternatives like ssh. rexec lives in /usr/local,
>so I guess it is some sort of Foxboro utility and not the standard one
>from Unix.ls /sbin/r*
>
>IP traffic will flow over the second ethernet if you use an IP address on
>the second ethernet as a target. We define an additional set of
>hostnames, like 01aw23a, 02aw13a for AWs 01AW23 and 02AW13, respectively.
>These hostnames map to IP addresses on a different network from the
>nodebus, e.g., 172.16.1.23, 172.16.1.13, either in every machine's
>/etc/hosts or in DNS.
>
>
>We can then do "rsh 01aw23a" from 02AW13 and it will go over the second
>ethernet rather than the nodebus.
>
>
>Corey Clingo
>BASF Corporation
>
>
>
>
>
>
>"Hegewisch, Dirk" <Dirk.Hegewisch@xxxxxxxxxxxx>
>Sent by: foxboro-bounce@xxxxxxxxxxxxx
>07/30/2007 07:13 AM
>Please respond to
>foxboro@xxxxxxxxxxxxx
>
>
>To
><foxboro@xxxxxxxxxxxxx>
>cc
>
>Subject
>[foxboro] Solaris: rexec on second-Ethernet
>
>
>
>
>
>Hi list.
>
>In some scripts we are using rexec on our AWs.
>
>Unfortunately does the Foxboro rexec only use the Nodebus (first Ethernet
>connection)
>
>Another Problem is that the Foxboro rexec requires an X-Client (Port 6000)
>to work with "normal" Speed ...
>A simple "rexec AWLBUG /bin/ls" took nearly one Minute (If you don't
>believe - try it)
>
>Now we are looking for a solution to use rexec on the second-Ethernet.
>
>VSM21U# which rexec
>/usr/local/rexec
>VSM21U# what /usr/local/rexec
>/usr/local/rexec:
>dsserver.c 7.2 Foxboro Company 8/15/90
>sf_server.c 1.1 50 Series I/A, Foxboro Company 9/24/91
>dsamap.c 2.1 vc
>iserve.c 7.2 I/A , Foxboro Co. 8/15/90
>....
>
>How can we use the original Solaris rexec? Any Ideas?
>
>Regards
>Dirk Hegewisch
>__________________________________________________________
>INEOS Köln GmbH
>
>
>
>
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