From: "Thomas Steinbrecher" <thomas.steinbrecher@physchem.uni-freiburg.de>
To: linux-admin@vger.kernel.org
Subject: security and rsh
Date: Fri, 05 Jul 2002 12:31:53 +0200 [thread overview]
Message-ID: <web-8248263@uni-freiburg.de> (raw)
Greetings,
I have a question concerning security on an system I am
building:
It is (supposed to become) a Beowulf Linux Cluster w. Suse
8.0 installed on each node and master.
To run programs on my cluster I need to enable passwordless
remote command execution with rsh, so I cant switch to ssh.
I have enabled the rsh-Deamon on all computers.
It has two NICs, one connected to the cluster's switch, the
other to the internet.
My question concerns the master:
In the masters hosts.deny the entry
ALL : ALL
was placed and in the hosts.allow the entry
ALL : (some IPs I can trust)
in hosts.equiv all the cluster nodes were placed.
next reply other threads:[~2002-07-05 10:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-05 10:31 Thomas Steinbrecher [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-07-05 10:36 security and rsh Thomas Steinbrecher
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