code stringlengths 1 1.96M | language stringclasses 1
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#!/bin/sh -x
#
# $Id$
#
# Use ddsnap directly to create a snapshot, modify the origin, and create
# another snapshot. Verify that checksums change and remain correct.
#
# Copyright 2007 Google Inc. All rights reserved
# Author: Drake Diedrich (dld@google.com)
set -e
rc=0
# Terminate test in 10 minutes. Read by ... | Shell |
#!/bin/sh -x
#
# $Id$
#
# Set up sysvg with origin and snapshot store, iterate through a few
# snapshots to verify that each is unique and stable when taken.
#
# Copyright 2007 Google Inc. All rights reserved
# Author: Drake Diedrich (dld@google.com)
set -e
# Terminate test in 10 minutes. Read by test harness.
TIM... | Shell |
#!/bin/sh
#
# $Id: tunbr-config 673 2007-09-10 20:59:52Z chklin $
#
# Source /etc/default/testenv for the VIRT* variables, and output
# appropriate compiler flags to build a locally customized tunbr
# for the network and interface bridge specified.
if [ -x /etc/default/testenv ]
then
. /etc/default/testenv
fi
if [ ... | Shell |
#!/bin/sh
#
# $Id$
#
# Source /etc/default/testenv for the VIRT* variables, and output
# appropriate compiler flags to build a locally customized tunbr
# for the network and interface bridge specified.
if [ -x /etc/default/testenv ]
then
. /etc/default/testenv
fi
if [ "x$VIRTNET" != "x" ]
then
echo $VIRTNET | \
... | Shell |
#!/bin/bash
for vol in $(ls /var/run/zumastor/cron) ; do
zumastor snapshot $vol daily
done
| Shell |
#!/bin/bash
for vol in $(ls /var/run/zumastor/cron) ; do
zumastor snapshot $vol daily
done
| Shell |
#!/bin/bash
for vol in $(ls /var/run/zumastor/cron) ; do
zumastor snapshot $vol hourly
done
| Shell |
#!/bin/bash
for vol in $(ls /var/run/zumastor/cron) ; do
zumastor snapshot $vol hourly
done
| Shell |
#!/bin/bash
for vol in $(ls /var/run/zumastor/cron) ; do
zumastor snapshot $vol weekly
done
| Shell |
#!/bin/bash
for vol in $(ls /var/run/zumastor/cron) ; do
zumastor snapshot $vol weekly
done
| Shell |
#!/bin/bash
# Zumastor Linux Storage Server
# Copyright (c) 2006 Google Inc.
# Author: Daniel Phillips <phillips@google.com>
# Licensed under the GNU GPL version 2
### BEGIN INIT INFO
# Provides: zumastor
# Required-Start: $network
# Required-Stop: $network
# Should-Start: lvm $named
# should-Sto... | Shell |
#!/bin/bash
# Zumastor Linux Storage Server
# Copyright (c) 2006 Google Inc.
# Author: Daniel Phillips <phillips@google.com>
# Licensed under the GNU GPL version 2
### BEGIN INIT INFO
# Provides: zumastor
# Required-Start: $network
# Required-Stop: $network
# Should-Start: lvm $named
# should-Sto... | Shell |
#!/bin/sh
rm /bin/zumastor
rm -r /lib/zumastor
rm -r /var/lib/zumastor
rm -r /var/run/zumastor
rm -r /var/log/zumastor
rm /etc/cron.hourly/zumastor
rm /etc/cron.daily/zumastor
rm /etc/cron.weekly/zumastor
rm /etc/init.d/zumastor
rm -r /etc/zumastor
| Shell |
#!/bin/sh
[ -z "$DESTDIR" ] && DESTDIR=/
rm ${DESTDIR}/lib/zumastor >/dev/null 2>&1 # in case of symlink
rm ${DESTDIR}/var/lib/zumastor >/dev/null 2>&1 # in case of symlink
rm ${DESTDIR}/var/run/zumastor >/dev/null 2>&1 # in case of symlink
rm ${DESTDIR}/etc/zumastor >/dev/null 2>&1 # in case of symlink
echo ${DESTD... | Shell |
#!/bin/bash
. /lib/zumastor/common
clear
while true; do
clear
for vol in $(ls $VOLUMES 2>/dev/null); do
echo Volume $vol:
sock=$SERVERS/$vol
size=$(ddsnap status $sock --size) || exit 1
size=$(($size*512))
for host in $(ls $VOLUMES/$vol/targets 2>/dev/null); do
echo " Target: $host"
sendfile=$VOLUMES/$vol/t... | Shell |
#!/bin/sh
rm /bin/zumastor
rm -r /lib/zumastor
rm -r /var/lib/zumastor
rm -r /var/run/zumastor
rm -r /var/log/zumastor
rm /etc/cron.hourly/zumastor
rm /etc/cron.daily/zumastor
rm /etc/cron.weekly/zumastor
rm /etc/init.d/zumastor
rm -r /etc/zumastor
| Shell |
#!/bin/sh
ln -s $(pwd)/bin/zumastor /bin/zumastor
ln -s $(pwd)/lib/zumastor /lib/zumastor
ln -s $(pwd)/var/lib/zumastor /var/lib/zumastor
ln -s $(pwd)/var/run/zumastor /var/run/zumastor
ln -s $(pwd)/var/log/zumastor /var/log/zumastor
ln -s $(pwd)/etc/cron.hourly/zumastor /etc/cron.hourly/zumastor
ln -s $(pwd)/etc/cro... | Shell |
#!/bin/sh
[ -z "$DESTDIR" ] && DESTDIR=/
rm ${DESTDIR}/lib/zumastor >/dev/null 2>&1 # in case of symlink
rm ${DESTDIR}/var/lib/zumastor >/dev/null 2>&1 # in case of symlink
rm ${DESTDIR}/var/run/zumastor >/dev/null 2>&1 # in case of symlink
rm ${DESTDIR}/etc/zumastor >/dev/null 2>&1 # in case of symlink
echo ${DESTD... | Shell |
#!/bin/bash
. /lib/zumastor/common
clear
while true; do
clear
for vol in $(ls $VOLUMES 2>/dev/null); do
echo Volume $vol:
sock=$SERVERS/$vol
size=$(ddsnap status $sock --size) || exit 1
size=$(($size*512))
for host in $(ls $VOLUMES/$vol/targets 2>/dev/null); do
echo " Target: $host"
sendfile=$VOLUMES/$vol/t... | Shell |
#!/bin/sh
ln -s $(pwd)/bin/zumastor /bin/zumastor
ln -s $(pwd)/lib/zumastor /lib/zumastor
ln -s $(pwd)/var/lib/zumastor /var/lib/zumastor
ln -s $(pwd)/var/run/zumastor /var/run/zumastor
ln -s $(pwd)/var/log/zumastor /var/log/zumastor
ln -s $(pwd)/etc/cron.hourly/zumastor /etc/cron.hourly/zumastor
ln -s $(pwd)/etc/cro... | Shell |
#!/bin/bash
# Zumastor Linux Storage Server
# Copyright (c) 2006 Google Inc.
# Author: Daniel Phillips <phillips@google.com>
# Licensed under the GNU GPL version 2
### BEGIN INIT INFO
# Provides: zumastor
# Required-Start: $network
# Required-Stop: $network
# Should-Start: lvm $named
# should-Sto... | Shell |
#!/bin/sh
if [ "$1" = "purge" ] ; then
rm -rf /var/lib/zumastor
fi
| Shell |
#!/bin/sh
if [ "$1" = "purge" ] ; then
rm -rf /var/lib/zumastor
fi
| Shell |
#!/bin/bash
# Zumastor Linux Storage Server
# Copyright (c) 2006 Google Inc.
# Author: Daniel Phillips <phillips@google.com>
# Licensed under the GNU GPL version 2
declare -r VOLUMES=/var/lib/zumastor/volumes
declare -r RUNPATH=/var/run/zumastor
declare -r LOGS=/var/log/zumastor
declare -r RUNFILE=$RUNPATH/running
dec... | Shell |
#!/bin/bash
# Zumastor Linux Storage Server
# Copyright (c) 2006 Google Inc.
# Author: Daniel Phillips <phillips@google.com>
# Licensed under the GNU GPL version 2
declare -r VOLUMES=/var/lib/zumastor/volumes
declare -r RUNPATH=/var/run/zumastor
declare -r LOGS=/var/log/zumastor
declare -r RUNFILE=$RUNPATH/running
dec... | Shell |
#!/bin/sh
echo set title \"Time to untar a kernel source tree vs Number of Snapshots\"
echo set xlabel \"Number of Snapshots\"
echo set ylabel \"Real time \(s\) to untar kernel and sync\"
echo set key $X_COORD_PLOT_KEY, 100
echo set terminal jpeg
echo set output \"all_tests.jpg\"
echo -n "plot "
count=0
for testfile i... | Shell |
#!/bin/sh
set -u # let make sure we use initialized variable
AGENT_LOG=/tmp/agent.log
SERVER_LOG=/tmp/server.log
AGENT_PIPE=/tmp/control
SERVER_PIPE=/tmp/server
. config.sh
TEST_ROOT_DIR=~/zumastor/zumastor/test/nsnaps
X_COORD_PLOT_KEY=0
global_test_num=0
function setup_tar() {
mkfs.ext3 $TAR_DEV || { echo "un... | Shell |
#!/bin/sh
set -u # let make sure we use initialized variable
AGENT_LOG=/tmp/agent.log
SERVER_LOG=/tmp/server.log
AGENT_PIPE=/tmp/control
SERVER_PIPE=/tmp/server
. config.sh
TEST_ROOT_DIR=~/zumastor/zumastor/test/nsnaps
X_COORD_PLOT_KEY=0
global_test_num=0
function setup_tar() {
mkfs.ext3 $TAR_DEV || { echo "un... | Shell |
#!/bin/sh
set -u # let make sure we use initialized variable
#setting up system parameters for nsnaps script
#Example:
#VOLUME_NAME= volume you are replicating
#ORIGIN_MOUNT= location of the volume's mount point
#TAR_DEV= tar device
#TAR_MNT= location of where TAR_DEV is mounted
#SOURCE_TAR= kernel source tree
#KERN... | Shell |
#!/bin/sh
echo set title \"Time to untar a kernel source tree vs Number of Snapshots\"
echo set xlabel \"Number of Snapshots\"
echo set ylabel \"Real time \(s\) to untar kernel and sync\"
echo set key $X_COORD_PLOT_KEY, 100
echo set terminal jpeg
echo set output \"all_tests.jpg\"
echo -n "plot "
count=0
for testfile i... | Shell |
#!/bin/sh
set -u # let make sure we use initialized variable
#setting up system parameters for nsnaps script
#Example:
#VOLUME_NAME= volume you are replicating
#ORIGIN_MOUNT= location of the volume's mount point
#TAR_DEV= tar device
#TAR_MNT= location of where TAR_DEV is mounted
#SOURCE_TAR= kernel source tree
#KERN... | Shell |
#!/bin/bash -x
#
# $Id$
#
# based on build_packages.sh
# builds whatever is in current working directory,
# does not pull any external source
# may be run inside an isolated virtual machine for safe automatic builds
#
# Copyright 2007 Google Inc. All rights reserved.
# Author: Drake Diedrich (dld@google.com)
KERNEL_V... | Shell |
#!/bin/sh -x
#
# $Id$
#
# Install build dependencies if they are missing on the qemu build machine
apt-get update
# I wish these worked
pushd zumastor
apt-get build-dep zumastor
popd
pushd ddsnap
apt-get build-dep ddsnap
popd
# manually install all build dependencies, including kernel build
aptitude -y install \
... | Shell |
#!/bin/bash
# zumastor automated build script
# Shapor Naghibzadeh <shapor@google.com>
KERNEL_VERSION=2.6.21.1
BUILD_DIR=build # relative to current directory
LOG=/dev/null
TIME=`date +%s`
[[ -e $1 ]] || { echo "Usage: $0 <path_to_kernel_config> [revision]"; exit 1; }
[[ $# -eq 2 ]] && REV="-r $2"
mkdir $BUILD_DIR ... | Shell |
#!/bin/sh
tmp=/tmp/$$
ver=$1
kpath=$2
[[ -z $ver ]] && { echo "usage: $0 <kernelversion> <pathintree>"; exit 1; }
[[ -d kernel ]] || { echo "no kernel dir"; exit 1; }
[[ -d patches/$ver ]] || { echo "no patches/$ver dir"; exit 1; }
mkdir $tmp || { echo "tmpdir $tmp already exists"; exit 1; }
mkdir $tmp/linux-$ver.orig... | Shell |
#!/bin/sh
pushd patches >/dev/null
vers=$(echo *)
popd >/dev/null
for ver in $vers
do
./scripts/genpatch.sh $ver drivers/md > patches/$ver/AUTO.ddsnap.files.patch
done
| Shell |
#!/bin/sh
tmp=/tmp/$$
ver=$1
kpath=$2
[[ -z $ver ]] && { echo "usage: $0 <kernelversion> <pathintree>"; exit 1; }
[[ -d kernel ]] || { echo "no kernel dir"; exit 1; }
[[ -d patches/$ver ]] || { echo "no patches/$ver dir"; exit 1; }
mkdir $tmp || { echo "tmpdir $tmp already exists"; exit 1; }
mkdir $tmp/linux-$ver.orig... | Shell |
#!/bin/sh
pushd patches >/dev/null
vers=$(echo *)
popd >/dev/null
for ver in $vers
do
./scripts/genpatch.sh $ver drivers/md > patches/$ver/AUTO.ddsnap.files.patch
done
| Shell |
#!/bin/bash
# zumastor automated build script
# Shapor Naghibzadeh <shapor@google.com>
KERNEL_VERSION=2.6.21.1
BUILD_DIR=build # relative to current directory
LOG=/dev/null
TIME=`date +%s`
[[ -e $1 ]] || { echo "Usage: $0 <path_to_kernel_config> [revision]"; exit 1; }
[[ $# -eq 2 ]] && REV="-r $2"
mkdir $BUILD_DIR ... | Shell |
#!/bin/sh -x
#
# $Id: builddepends.sh 844 2007-11-06 01:08:05Z drake.diedrich $
#
# Install build dependencies if they are missing on the qemu build machine
apt-get update
# I wish these worked
pushd zumastor
apt-get build-dep zumastor
popd
pushd ddsnap
apt-get build-dep ddsnap
popd
# manually install all build dep... | Shell |
#!/bin/sh
set -x
#
# We don't expect or want any arguments.
#
if [ $# -ge 1 ]; then
usage
fi
#
# Add the tet user if it doesn't already exist.
#
grep tet /etc/passwd
if [ $? -ne 0 ]; then
adduser --system tet
fi
#
# Extract the tarfiles into the tet home directory.
#
cd /home/tet
mkdir TET
cd TET
tar xf /tmp/tet.ta... | Shell |
#!/bin/sh
set -x
# Name of the Zumastor volume.
TESTVOL=testvol
usage()
{
echo "Usage: $0 [-v <test volume>]" 1>&2
echo "Where <test volume> is the name of the volume that will be used for testing."
exit 1
}
while getopts "v:" option ; do
case "$option" in
v) TESTVOL="$OPTARG";;
*) usage;;
esac
done
shift $(... | Shell |
#!/bin/sh
#set -x
# Name of the volume group that has the origin and snap store volumes.
VGNAME=sysvg
# Name and size in megabytes of the origin volume.
ORIGNAME=ztestorig
ORIGSIZE=4096
# Name and size in megabytes of the snap store volume.
SNAPNAME=ztestsnap
SNAPSIZE=2048
# Name of the Zumastor volume.
TESTVOL=testv... | Shell |
#!/bin/sh
#set -x
#
# Potentially modifiable parameters.
#
# Number of virtual images to create.
NUMIMAGES=1
# The number to start with.
STARTNUM=1
# Working directory, where images and ancillary files live.
WORKDIR=~/local
# The CD image to install.
CDIMAGE=~/cd/test.iso
# Suffix of disk image names.
IMGSUFFIX=.img
... | Shell |
#!/bin/sh
#set -x
# Default name if we create a new volume group
VGNAME=sysvg
# Name and size in megabytes of volume to be used for origin.
ORIGVOLNAME=ztestorig
ORIGVOLSIZE=2048
# Name and size in megabytes of volume to be used for snap store.
SNAPVOLNAME=ztestsnap
SNAPVOLSIZE=8192
usage()
{
echo "Usage: $0 [-n <v... | Shell |
#!/bin/sh
#set -x
#
# Potentially modifiable parameters.
#
# Number of virtual images to create.
NUMIMAGES=1
# The number to start with.
STARTNUM=1
# Working directory, where images and ancillary files live.
WORKDIR=~/local
# The CD image to install.
CDIMAGE=~/cd/test.iso
# Suffix of disk image names.
IMGSUFFIX=.img
... | Shell |
#!/bin/sh
#set -x
#
# Potentially modifiable parameters.
#
# Working directory, where images and ancillary files live.
WORKDIR=~/local
# Where the svn output goes.
BUILDLOG=build.log
# Name of target Zumastor support directory. This must match the name in the
# preseed file! Note: No leading "/"!
ZUMADIR=zinst
# W... | Shell |
#!/bin/sh
set -x
# Name of the Zumastor volume.
TESTVOL=testvol
usage()
{
echo "Usage: $0 [-v <test volume>]" 1>&2
echo "Where <test volume> is the name of the volume that will be used for testing."
exit 1
}
while getopts "v:" option ; do
case "$option" in
v) TESTVOL="$OPTARG";;
*) usage;;
esac
done
shift $(... | Shell |
#!/bin/sh
#
# Script by Leigh Purdie of InterSect Alliance
#
# 1) Install a Ubuntu system, and remove packages according to your
# requirements using synaptic. I use QEMU.
# Don't install any new packages that are NOT available from the CD,
# at this stage.
#
# 2) dpkg -l > PackageList
# Copy this file to $... | Shell |
#!/bin/sh
#set -x
# Name of the volume group that has the origin and snap store volumes.
VGNAME=sysvg
# Name and size in megabytes of the origin volume.
ORIGNAME=ztestorig
ORIGSIZE=4096
# Name and size in megabytes of the snap store volume.
SNAPNAME=ztestsnap
SNAPSIZE=2048
# Name of the Zumastor volume.
TESTVOL=testv... | Shell |
#!/bin/sh
#set -x
# User to ssh as on the source and target systems.
SSHUSER=root
# Where the test support scripts are located, so we can find volcreate,
# zinstalltet and zruntet.
SCRIPTS=~/zumastor/test/scripts
usage()
{
echo "Usage: $0 [-s <script directory>] [-v <volume list>] <source> <target>" >&2
echo "Wher... | Shell |
#!/bin/sh
set -x
#
# We don't expect or want any arguments.
#
if [ $# -ge 1 ]; then
usage
fi
#
# Add the tet user if it doesn't already exist.
#
grep tet /etc/passwd
if [ $? -ne 0 ]; then
adduser --system tet
fi
#
# Extract the tarfiles into the tet home directory.
#
cd /home/tet
mkdir TET
cd TET
tar xf /tmp/tet.ta... | Shell |
#!/bin/sh
set -x
#
# Potentially modifiable parameters.
#
# Working directory, where images and ancillary files live.
WORKDIR=~/local
# Where the svn output goes.
SVNLOG=svn.log
# Name of the main installed Qemu disk image.
TESTIMG=${WORKDIR}/test.img
# Names of the working replication source and target disk images.
... | Shell |
#!/bin/sh
set -x
#
# Potentially modifiable parameters.
#
# Working directory, where images and ancillary files live.
WORKDIR=~/local
# Where the svn output goes.
SVNLOG=svn.log
# Name of the main installed Qemu disk image.
TESTIMG=${WORKDIR}/test.img
# Names of the working replication source and target disk images.
... | Shell |
#!/bin/sh
#set -x
# User to ssh as on the source and target systems.
SSHUSER=root
# Where the test support scripts are located, so we can find volcreate,
# zinstalltet and zruntet.
SCRIPTS=~/zumastor/test/scripts
usage()
{
echo "Usage: $0 [-s <script directory>] [-v <volume list>] <source> <target>" >&2
echo "Wher... | Shell |
#!/bin/sh
#
# Script by Leigh Purdie of InterSect Alliance
#
# 1) Install a Ubuntu system, and remove packages according to your
# requirements using synaptic. I use QEMU.
# Don't install any new packages that are NOT available from the CD,
# at this stage.
#
# 2) dpkg -l > PackageList
# Copy this file to $... | Shell |
#!/bin/sh
#set -x
# Default name if we create a new volume group
VGNAME=sysvg
# Name and size in megabytes of volume to be used for origin.
ORIGVOLNAME=ztestorig
ORIGVOLSIZE=2048
# Name and size in megabytes of volume to be used for snap store.
SNAPVOLNAME=ztestsnap
SNAPVOLSIZE=8192
usage()
{
echo "Usage: $0 [-n <v... | Shell |
#!/bin/sh
#set -x
#
# Potentially modifiable parameters.
#
# Working directory, where images and ancillary files live.
WORKDIR=~/local
# Where the svn output goes.
BUILDLOG=build.log
# Name of target Zumastor support directory. This must match the name in the
# preseed file! Note: No leading "/"!
ZUMADIR=zinst
# W... | Shell |
#!/bin/bash
. config_uml
. config_replication
ssh $SSH_OPTS $source_uml_host "zumastor forget volume $vol"
ssh $SSH_OPTS $target_uml_host "zumastor forget volume $vol"
ssh $SSH_OPTS $source_uml_host "halt"
ssh $SSH_OPTS $target_uml_host "halt"
| Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# configure uml network
[[ $# -eq 3 ]] || [[ $# -eq 4 ]] || { echo "Usage: $setup_network.sh uml_ip uml_hostname [uml_fs]"; exit 1; }
uml_ip=$1
host_tap_ip=$2
uml_host=$3
uml_fs=$4
echo -n Setting up IP MASQUERADE...
iptables -t n... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# build kernel linux uml with the KERNEL_VERSION specified in config_uml and with ddsnap kerenel patches
. config_uml
# Download a file and checks its checksum
download() {
file=`basename "$1"`
test -f $DOWNLOAD_CACHE/$file || (... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# build kernel linux uml with the KERNEL_VERSION specified in config_uml and with ddsnap kerenel patches
. config_uml
[[ -e linux-${KERNEL_VERSION} ]] && rm -rf linux-${KERNEL_VERSION}
echo -n Unpacking kernel...
tar xjfk $DOWNLOAD... | Shell |
#!/bin/sh
# Demostrates how to run all UML-based Zumastor tests
set -e
set -x
# utilities to build debian packages and run uml
dpkg -s devscripts fakeroot debhelper >& /dev/null || sudo apt-get install devscripts fakeroot debhelper
dpkg -s uml-utilities >& /dev/null || sudo apt-get install uml-utilities
sudo chmod a+r... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
. config_uml
. config_replication
./start_uml.sh $source_uml_fs $source_ubdb_dev $source_ubdc_dev $source_uml_host || exit 1
./start_uml.sh $target_uml_fs $target_ubdb_dev $target_ubdc_dev $target_uml_host || { killall linux; exit ... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# update zumastor and ddsnap
. config_uml
[[ $# -eq 1 ]] || { echo "Usage: update_zuma.sh uml_fs"; exit 1; }
uml_fs=$1
echo -n Upgrading ddsnap and zumastor...
mount -o loop $uml_fs /mnt || exit 1
pushd $ZUMA_REPOSITORY/ddsnap
ma... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# keep running full volume replication between source and target
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start full-volume replication test...
ssh $SSH_OPTS $source_uml_hos... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# install all the required libraries and utilities based on the image downloaded from uml website
[[ $# -eq 1 ]] || { echo "Usage: build_fs.sh uml_fs"; exit 1; }
uml_fs=$1
mount -o loop $uml_fs /mnt || exit 1
echo -n Setting up a... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test zumastor stop on target
. config_uml
. config_single
# load up uml
./start_uml.sh $uml_fs $ubdb_dev $ubdc_dev $uml_host || { echo UNRESOLVED; exit 1; }
echo -n Setting up volume...
ssh $SSH_OPTS $uml_host "zumastor forget ... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test zumastor stop on target
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start replication ...
ssh $SSH_OPTS $source_uml_host "zumastor define target $vol $target_uml_host:$t... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# build kernel linux uml with the KERNEL_VERSION specified in config_uml and with ddsnap kerenel patches
. config_uml
[[ -e linux-${KERNEL_VERSION} ]] && rm -rf linux-${KERNEL_VERSION}
echo -n Unpacking kernel...
tar xjfk $DOWNLOAD... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# build kernel linux uml with the KERNEL_VERSION specified in config_uml and with ddsnap kerenel patches
. config_uml
# Download a file and checks its checksum
download() {
file=`basename "$1"`
test -f $DOWNLOAD_CACHE/$file || (... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
. config_uml
. config_replication
./start_uml.sh $source_uml_fs $source_ubdb_dev $source_ubdc_dev $source_uml_host || exit 1
./start_uml.sh $target_uml_fs $target_ubdb_dev $target_ubdc_dev $target_uml_host || { killall linux; exit ... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# update zumastor and ddsnap
. config_uml
[[ $# -eq 1 ]] || { echo "Usage: update_zuma.sh uml_fs"; exit 1; }
uml_fs=$1
echo -n Upgrading ddsnap and zumastor...
mount -o loop $uml_fs /mnt || exit 1
pushd $ZUMA_REPOSITORY/ddsnap
ma... | Shell |
#!/bin/bash
. config_uml
[[ $# -eq 4 ]] || { echo "Usage: start_uml.sh uml_fs ubd_dev ubc_dev uml_host"; exit 1; }
uml_fs=$1
ubdb_dev=$2
ubdc_dev=$3
uml_host=$4
function create_device {
dd if=/dev/zero of=$1 count=102400 bs=1024 >& /dev/null
[[ $? -eq 0 ]] || { echo "can not create device $1, error ... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# Download the base filesystem image from uml website
. ./config_uml
[[ $# -eq 1 ]] || { echo "Usage: build_fs.sh uml_fs"; exit 1; }
uml_fs=$1
if [[ ! -e $uml_fs ]]; then
echo -n Unpacking root file system image...
bunzip2 -k $... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# configure uml network
[[ $# -eq 3 ]] || [[ $# -eq 4 ]] || { echo "Usage: $setup_network.sh uml_ip uml_hostname [uml_fs]"; exit 1; }
uml_ip=$1
host_tap_ip=$2
uml_host=$3
uml_fs=$4
echo -n Setting up IP MASQUERADE...
iptables -t n... | Shell |
#!/bin/sh
# Demostrates how to run all UML-based Zumastor tests
set -e
set -x
# utilities to build debian packages and run uml
dpkg -s devscripts fakeroot debhelper >& /dev/null || sudo apt-get install devscripts fakeroot debhelper
dpkg -s uml-utilities >& /dev/null || sudo apt-get install uml-utilities
sudo chmod a+r... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test replication resuming after network goes down and up
# this program requires root previlige
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start replication ...
ssh $SSH_OPT... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test zumastor stop on source
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start replication ...
ssh $SSH_OPTS $source_uml_host "zumastor define target $vol $target_uml_host:$t... | Shell |
#!/bin/bash
. config_uml
. config_replication
ssh $SSH_OPTS $source_uml_host "zumastor forget volume $vol"
ssh $SSH_OPTS $target_uml_host "zumastor forget volume $vol"
ssh $SSH_OPTS $source_uml_host "halt"
ssh $SSH_OPTS $target_uml_host "halt"
| Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test replication resuming after network goes down and up
# this program requires root previlige
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start replication ...
ssh $SSH_OPT... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# install all the required libraries and utilities based on the image downloaded from uml website
[[ $# -eq 1 ]] || { echo "Usage: build_fs.sh uml_fs"; exit 1; }
uml_fs=$1
mount -o loop $uml_fs /mnt || exit 1
echo -n Setting up a... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# Download the base filesystem image from uml website
. ./config_uml
[[ $# -eq 1 ]] || { echo "Usage: build_fs.sh uml_fs"; exit 1; }
uml_fs=$1
if [[ ! -e $uml_fs ]]; then
echo -n Unpacking root file system image...
bunzip2 -k $... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test zumastor stop on target
. config_uml
. config_single
# load up uml
./start_uml.sh $uml_fs $ubdb_dev $ubdc_dev $uml_host || { echo UNRESOLVED; exit 1; }
echo -n Setting up volume...
ssh $SSH_OPTS $uml_host "zumastor forget ... | Shell |
#!/bin/bash
. config_uml
[[ $# -eq 4 ]] || { echo "Usage: start_uml.sh uml_fs ubd_dev ubc_dev uml_host"; exit 1; }
uml_fs=$1
ubdb_dev=$2
ubdc_dev=$3
uml_host=$4
function create_device {
dd if=/dev/zero of=$1 count=102400 bs=1024 >& /dev/null
[[ $? -eq 0 ]] || { echo "can not create device $1, error ... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test zumastor stop on source
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start replication ...
ssh $SSH_OPTS $source_uml_host "zumastor define target $vol $target_uml_host:$t... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# test zumastor stop on target
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start replication ...
ssh $SSH_OPTS $source_uml_host "zumastor define target $vol $target_uml_host:$t... | Shell |
#!/bin/bash
# Copyright 2007 Google Inc.
# Author: Jiaying Zhang <jiayingz@google.com>
# keep running full volume replication between source and target
. config_uml
. config_replication
./setup_replication.sh || { echo UNRESOLVED; exit 1; }
echo -n Start full-volume replication test...
ssh $SSH_OPTS $source_uml_hos... | Shell |
./fs_perms 001 99 99 12 100 x 1
./fs_perms 010 99 99 200 99 x 1
./fs_perms 100 99 99 99 500 x 1
./fs_perms 002 99 99 12 100 w 1
./fs_perms 020 99 99 200 99 w 1
./fs_perms 200 99 99 99 500 w 1
./fs_perms 004 99 99 12 100 r 1
./fs_perms 040 99 99 200 99 r 1
./fs_perms 400 99 99 99 500 r 1
./fs_perms 000 99 99 99 99 r 0
.... | Shell |
#!/bin/sh
# replicate.sh : replication test case
#set -x
tet_startup="startup"
tet_cleanup="cleanup"
iclist="ic1 ic2 ic3"
ic1="small_repl1 small_repl2"
ic2="medium_repl1 medium_repl2"
ic3="large_repl1 large_repl2"
# source TET API shell functions
. $TET_ROOT/lib/xpg3sh/tetapi.sh
repl_init()
{
vol=$1
#
# Verify t... | Shell |
#!/bin/sh
# replicate.sh : replication test case
#set -x
tet_startup="startup"
tet_cleanup="cleanup"
iclist="ic1 ic2 ic3"
ic1="small_repl1 small_repl2"
ic2="medium_repl1 medium_repl2"
ic3="large_repl1 large_repl2"
# source TET API shell functions
. $TET_ROOT/lib/xpg3sh/tetapi.sh
repl_init()
{
vol=$1
#
# Verify t... | Shell |
#!/bin/bash
output_dir=$1
for dir in `ls $output_dir`; do
[[ -d $output_dir/$dir ]] || continue
rm -f $output_dir/$dir.dots
rm -f /tmp/dots
for subdir in `ls $output_dir/$dir`; do
tail -n 1 $output_dir/$dir/$subdir/summary >> /tmp/dots
sort -n /tmp/dots > $output_dir/$dir.dots
done
done
echo set title \"Fst... | Shell |
#!/bin/bash
# example script for comparing nfs performances of nfs-only (without zumastor),
# nfs-zumastor (with zumastor and zero snapshot), and nfs-snapshot (with zumastor and one snapshot)
# please change the testing nfs loads according to the server capacity
LOADS="200 400 600 800 1000"
# type of tests
TESTS="nfs... | Shell |
#!/bin/bash
output_dir=$1
for dir in `ls $output_dir`; do
[[ -d $output_dir/$dir ]] || continue
rm -f $output_dir/$dir.dots
rm -f /tmp/dots
for subdir in `ls $output_dir/$dir`; do
tail -n 1 $output_dir/$dir/$subdir/summary >> /tmp/dots
sort -n /tmp/dots > $output_dir/$dir.dots
done
done
echo set title \"Fst... | Shell |
#!/bin/bash
# example script for comparing nfs performances of nfs-only (without zumastor),
# nfs-zumastor (with zumastor and zero snapshot), and nfs-snapshot (with zumastor and one snapshot)
# please change the testing nfs loads according to the server capacity
LOADS="200 400 600 800 1000"
# type of tests
TESTS="nfs... | Shell |
#!/bin/sh
echo set title \"Time to untar a kernel source tree vs Number of Snapshots\"
echo set xlabel \"Number of Snapshots\"
echo set ylabel \"Real time \(s\) to untar kernel and sync\"
echo set key below
echo set terminal postscript enhanced color
echo set output \"all_tests.ps\"
echo -n "plot "
count=0
for testfil... | Shell |
#!/bin/sh
set -u # let make sure we use initialized variable
AGENT_LOG=/tmp/agent.log
SERVER_LOG=/tmp/server.log
AGENT_PIPE=/tmp/control
SERVER_PIPE=/tmp/server
. config.sh
global_test_num=0
function setup_tar() {
mkfs.ext3 $TAR_DEV || { echo "unable to mkfs tar device"; exit 1; }
mount_dir $TAR_DEV $TAR_MNT
... | Shell |
#!/bin/sh
set -u # let make sure we use initialized variable
AGENT_LOG=/tmp/agent.log
SERVER_LOG=/tmp/server.log
AGENT_PIPE=/tmp/control
SERVER_PIPE=/tmp/server
. config.sh
global_test_num=0
function setup_tar() {
mkfs.ext3 $TAR_DEV || { echo "unable to mkfs tar device"; exit 1; }
mount_dir $TAR_DEV $TAR_MNT
... | Shell |
#!/bin/sh
set -u # let make sure we use initialized variable
#setting up system parameters for nsnaps script
#Example:
#VOLUME_NAME= volume you are replicating
#ORIGIN_MOUNT= location of the volume's mount point
#TAR_DEV= tar device
#TAR_MNT= location of where TAR_DEV is mounted
#SOURCE_TAR= kernel source tree
#KERN... | Shell |
#!/bin/sh
echo set title \"Time to untar a kernel source tree vs Number of Snapshots\"
echo set xlabel \"Number of Snapshots\"
echo set ylabel \"Real time \(s\) to untar kernel and sync\"
echo set key below
echo set terminal postscript enhanced color
echo set output \"all_tests.ps\"
echo -n "plot "
count=0
for testfil... | Shell |
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