Quoting Sudhir Kumar (sku...@linux.vnet.ibm.com):
> This patch adds the script to be executed in the child container. The script
> contains the setup code and the command for different network testcases.
> Further code will be added as per the requirements from different network
> testcases.
>
> Signed-off-by: Sudhir Kumar <sku...@linux.vnet.ibm.com>
Acked-by: Serge Hallyn <se...@us.ibm.com>
> ===================================================================
> --- /dev/null
> +++
> ltp-full-20081130/testcases/kernel/containers/netns/runallnetworktests_child.sh
> @@ -0,0 +1,109 @@
> +#!/bin/bash
> +
> +#############################################################################
> +# #
> +# Copyright (c) International Business Machines Corp., 2008 #
> +# #
> +# This program is free software; you can redistribute it and#or modify #
> +# it under the terms of the GNU General Public License as published by #
> +# the Free Software Foundation; either version 2 of the License, or #
> +# (at your option) any later version. #
> +# #
> +# This program is distributed in the hope that it will be useful, but #
> +# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY#
> +# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License #
> +# for more details. #
> +# #
> +# You should have received a copy of the GNU General Public License #
> +# along with this program; if not, write to the Free Software #
> +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA #
> +# #
> +# Author: Sudhir Kumar <sku...@linux.vnet.ibm.com> #
> +#############################################################################
> +
> +# The script to be run in the child network namespace
> +# Add the code as per the requirement of different existing
> +# network testcases
> +
> +# mount the proc fs in the child
> +mount -t proc lxcproc /proc;
> +if [ $? -ne 0 ]; then
> + echo "TBROK Failed to mount the proc fs in child... "
> + echo "Testcases will fail. So exiting the tests....."
> + exit 1;
> +fi
> +
> +. initialize.sh;
> +
> +/etc/init.d/xinetd restart;
> +if [ $? -ne 0 ]; then
> + echo "TBROK Failed to restart the xinetd daemon. Please ensure "
> + "you have xinetd installed, appropriate permissions etc."
> + exit 1;
> +fi
> +
> +echo "Assuming user has updated the RUSER and PASSWD fields in $0 file"
> +echo "If not updated some of the testcases will fail"
> +
> +export RHOST=$IP1;
> +export RUSER="root";
> +export PASSWD="linux"; # Please update this field
Hopefully we can find a better solution to this - just having to find
this script in the ltp hierarchy to edit it will be painful.
OTOH setting up a chroot with our own pwd, or temporarily adding
ssh keys soudns painful and unsafe.
> +debug "DEBUG: RHOST = $RHOST";
> +
> +#***********************************#
> +# Child namespace requires /var to be unshared
> +mkdir /var2 >/dev/null 2>&1;
> +mount --bind /var2 /var >/dev/null 2>&1;
How much stuff ends up there, and do you want to save it?
If not, you might just want to
mount -t tmpfs none /var
(If you do want to save it, well, you're not doing tha there :)
> +
> +# Execute the different testcases in the child namespace
> +# Ping testcase
> +echo "Running ping testcase...."
> +export LTPROOT; ping01;
> +
> +echo "Running arp testcase...."
> +arp01;
> +
> +echo "Running echo testcase...."
> +export TCbin=$LTPROOT/testcases/network/tcp_cmds/echo; echo01
> +
> +echo "Running finger testcase...."
> +finger01;
> +
> +echo "Running rcp testcase...."
> +export TCbin=$LTPROOT/testcases/network/tcp_cmds/rcp; rcp01
> +
> +echo "Running rdist testcase...."
> +export TCbin=$LTPROOT/testcases/network/tcp_cmds/rdist; rdist01
> +
> +echo "Running rlogin testcase...."
> +rlogin01;
> +
> +echo "Running rwho testcase...."
> +rwho01;
> +
> +echo "Running rsh testcase...."
> +rsh01;
> +echo "Running sendfile testcase...."
> +export TCbin=$LTPROOT/testcases/network/tcp_cmds/sendfile; sendfile01
> +
> +echo "Running LAN perf testcase...."
> +export TCbin=$LTPROOT/testcases/network/tcp_cmds/perf_lan; perf_lan
> +
> +echo "Running netstat testcase...."
> +netstat01;
> +
> +echo "Running iptables testcase...."
> +iptables_tests.sh
> +
> +echo "Running telnet testcase...."
> +telnet01;
> +
> +cleanup $sshpid $vnet1;
> +/etc/init.d/xinetd stop;
> +umount /var ;
> +umount /proc ;
> +if [ $? -ne 0 ]; then
> + echo "Failed to unmount the proc fs in child... Exiting"
> + exit 1;
> +fi
> +
>
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