1. Setup VM with:
CPU - 4
Memory - 8GB
Hard disk - 100GB
Have to use DEBUG build, where we have debug macro
Setup process is described in this instruction.
Note : If you already created dilos_BASE BE according the instruction, and there is no any new tested stable version, just execute the following command:
beadm activate dilos_BASE
In other case if you have already the dilos_ISO_orig BE - make the command:
beadm activate dilos_ISO_orig
Then reboot and start the instruction from the section Step 6. Prepare VM for Tests Running:
reboot
If you have no one of these 2 BEs then start the instruction from the beginning.
Note : Create ztest user if you forgot to do it according the instruction:
sudo useradd -m -d /var/ztest -g staff -s /bin/bash ztest
sudo passwd ztest
echo "ztest ALL=(ALL:ALL) NOPASSWD: ALL" >> /etc/sudoers.d/ztest
2. Install packages for net tests:
Note : If you already did it on the previous step when preparing VM to run, then you can skip this step and go to the next one.
sudo apt update sudo apt install system-test-nettest testrunner python3
3. Login by user ztest and create zones:
Zones must be created according to the file:
/opt/net-tests/config/ip_forwarding.config
Currently accepted names: cz, sz, rz
Important! Zones must be placed to the /zones directory like dhcp zone.
You can use the installation script or do the following steps.
First configure and install template zones cz-orig, sz-orig and rz-orig, from which test zones will be created later:
ztest@dilos:~# cat > cz-orig.cfg <<EOT create set zonepath=/zones/cz-orig set autoboot=false set ip-type=exclusive add net set physical=int1 set global-nic="vsw0" add property (name="ip",value="dhcp") add property (name="primary",value="true") end commit exit EOT ztest@dilos:~# sudo zonecfg -z cz-orig -f cz-orig.cfg sudo zoneadm -z cz-orig install 2>&1 | /usr/bin/tee -a /var/tmp/cz-orig-bts.log ztest@dilos:~# cat > sz-orig.cfg <<EOT create set zonepath=/zones/sz-orig set autoboot=false set ip-type=exclusive add net set physical=int2 set global-nic="vsw0" add property (name="ip",value="dhcp") add property (name="primary",value="true") end commit exit EOT ztest@dilos:~# sudo zonecfg -z sz-orig -f sz-orig.cfg && sudo zoneadm -z sz-orig install ztest@dilos:~# cat > rz-orig.cfg <<EOT create set zonepath=/zones/rz-orig set autoboot=false set ip-type=exclusive add net set physical=int3 set global-nic="vsw0" add property (name="ip",value="dhcp") add property (name="primary",value="true") end commit exit EOT ztest@dilos:~# sudo zonecfg -z rz-orig -f rz-orig.cfg && sudo zoneadm -z rz-orig install
You can check that zone instillation procedure was successfully by entering the following command:
grep -e 'WARNING:' -e 'warning:' -e 'W:' -e 'error:' -e 'ERROR:' /var/tmp/cz-orig-bts.log | sort -u
Now configure test zones. The following is the configuration for the cz zone:
ztest@dilos:~# cat > cz.cfg <<EOT create set zonepath=/zones/cz set autoboot=false set ip-type=exclusive add net set physical=int1 set global-nic="vsw0" add property (name="ip",value="dhcp") add property (name="primary",value="true") end commit exit EOT ztest@dilos:~# sudo zonecfg -z cz -f cz.cfg
For other zones settings will be the same. For the sz zone:
ztest@dilos:~# cat > sz.cfg <<EOT create set zonepath=/zones/sz set autoboot=false set ip-type=exclusive add net set physical=int2 set global-nic="vsw0" add property (name="ip",value="dhcp") add property (name="primary",value="true") end commit exit EOT ztest@dilos:~# sudo zonecfg -z sz -f sz.cfg
and for the rz zone:
ztest@dilos:~# cat > rz.cfg <<EOT create set zonepath=/zones/rz set autoboot=false set ip-type=exclusive add net set physical=int3 set global-nic="vsw0" add property (name="ip",value="dhcp") add property (name="primary",value="true") end commit exit EOT ztest@dilos:~# sudo zonecfg -z rz -f rz.cfg
Install the socat package for every template zone
The zones have not configured net, need to install it from the global zone. Download the package inside the global zone:
apt download socat
Note: After downloading you can know the name of the package by the command:
ls -l | grep socat | sed 's/^.* //'
Install it into the zones:
sudo apt -y -o Dir=/zones/cz-orig/root update sudo apt -y -o Dir=/zones/cz-orig/root upgrade sudo dpkg -i --root=/zones/cz-orig/root socat_*.deb sudo apt -y -o Dir=/zones/sz-orig/root update sudo apt -y -o Dir=/zones/sz-orig/root upgrade sudo dpkg -i --root=/zones/sz-orig/root socat_*.deb sudo apt -y -o Dir=/zones/rz-orig/root update sudo apt -y -o Dir=/zones/rz-orig/root upgrade sudo dpkg -i --root=/zones/rz-orig/root socat_*.deb sudo reboot
4. Login by user ztest and run tests
Check that dhcp zone and server are running after reboot and run test zones and tests:
sudo zoneadm -z cz halt sudo zoneadm -z cz uninstall -F sudo zfs destroy -fr rpool/zones/cz sudo zoneadm -z cz clone \cz-orig && sudo zoneadm -z \cz boot sudo zoneadm -z sz halt sudo zoneadm -z sz uninstall -F sudo zfs destroy -fr rpool/zones/sz sudo zoneadm -z sz clone \sz-orig && sudo zoneadm -z \sz boot sudo zoneadm -z rz halt sudo zoneadm -z rz uninstall -F sudo zfs destroy -fr rpool/zones/rz sudo zoneadm -z rz clone \rz-orig && sudo zoneadm -z \rz boot
Wait while dynamic addresses will be received in every test zones and run tests:
sudo /opt/net-tests/bin/nettest
Wait for several minutes and have found full logs at:
/var/tmp/test_results/<ISO TIME>
Note : You can run the test using a shell script. It can be created with any text editor or by executing the following command:
ztest@zone:~# cat > test-script.sh <<EOT
#!/bin/bash
boot_zone() {
echo Shutting down zone \$1...
sudo zoneadm -z \$1 halt
echo Cleaning zone \$1 dataset...
sudo zoneadm -z \$1 uninstall -F
sudo zfs destroy -fr rpool/zones/\$1
echo Booting zone \$1...
sudo zoneadm -z \$1 clone \$1-orig && sudo zoneadm -z \$1 boot
ip=""
while [ "\${ip}" == "" ] || [ "\${ip}" == "0.0.0.0" ]
do
ip=\$(sudo zlogin -l root \$1 ifconfig | grep -A 1 "\${2}" | sed "/\${2}/d; s/^[ \\t]*inet[ \\t]*//; s/[ \\t]*netmask.*\$//")
done
echo "Zone:\$1 ------> \$2:\$ip"
}
echo Starting tests...
ipa=\$(sudo ifconfig | grep -A 1 vmxnet3s0 | sed '1d; s/^[ \\t]*inet[ \\t]*//; s/[ \\t]*netmask.*\$//')
if [ -n "\$1" ]; then
CLOG="/var/tmp/net-stability.\$(date +%F-%T).txt"
echo "=== Stability net tests \$(date +%F-%T) ===" > \${CLOG}
for (( i=1; i<=\$1; i++ ))
do
echo "------------------ Pass \${i} ---------------------" 2>&1 | /usr/bin/tee -a \${CLOG}
boot_zone cz int1
boot_zone sz int2
boot_zone rz int3
LOG="/var/tmp/net-test.\$i.txt"
uname -a > \${LOG}
echo "IP Address : \${ipa}" >> \${LOG}
echo "" >> \${LOG}
echo ----------------------------- IP Address ---------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo ifconfig | grep -A 1 vmxnet3s0 2>&1 | /usr/bin/tee -a \${LOG}
echo ------------------------------- Zones ------------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo zoneadm list -v 2>&1 | /usr/bin/tee -a \${LOG}
echo ---------------------------- DHCP Server ---------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo svcs -z dhcp isc-dhcp-server 2>&1 | /usr/bin/tee -a \${LOG}
echo ------------------------------- Tests ------------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo /opt/net-tests/bin/nettest /var/tmp 2>&1 | /usr/bin/tee -a /var/tmp/a.tmp
percent="\$(grep 'Percent passed:' /var/tmp/a.tmp | sed 's/Percent passed:[ \\t]*//; s/[ \\t]*\$//')"
folder="\$(grep 'Log directory:' /var/tmp/a.tmp | sed 's/Log directory:[ \\t]*//; s/[ \\t]*\$//')"
rt="\$(grep 'Running Time:' /var/tmp/a.tmp | sed 's/Running Time:[ \\t]*//; s/[ \\t]*\$//')"
echo " Percent passed: \${percent}" >> \${CLOG}
echo " Running Time: \${rt}" >> \${CLOG}
sed -n '/Results Summary/,/Log directory:/p' /var/tmp/a.tmp >> \${LOG}
echo "" >> \${LOG}
cat /var/tmp/a.tmp >> \${LOG}
rm -f /var/tmp/a.tmp
if [ "\${percent}" == "100.0%" ]; then
sudo rm -f \${LOG}
sudo rm -r -f \${folder}
else
echo " PASS \${i} IS FAILED! (See \${LOG})" >> \${CLOG}
echo "Fault on \${i} pass! Just \${percent} are successfull. You can find logs in \${folder}." 2>&1 | /usr/bin/tee -a \${LOG}
exit 1
fi
done
else
boot_zone cz int1
boot_zone sz int2
boot_zone rz int3
LOG="/var/tmp/nettest.\$(date +%F-%T).txt"
uname -a > \${LOG}
echo "IP Address : \${ipa}" >> \${LOG}
echo "" >> \${LOG}
echo ----------------------------- IP Address ---------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo ifconfig | grep -A 1 vmxnet3s0 2>&1 | /usr/bin/tee -a \${LOG}
echo ------------------------------- Zones ------------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo zoneadm list -v 2>&1 | /usr/bin/tee -a \${LOG}
echo ---------------------------- DHCP Server ---------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo svcs -z dhcp isc-dhcp-server 2>&1 | /usr/bin/tee -a \${LOG}
echo ------------------------------- Tests ------------------------- 2>&1 | /usr/bin/tee -a \${LOG}
sudo /opt/net-tests/bin/nettest /var/tmp 2>&1 | /usr/bin/tee -a /var/tmp/a.tmp
sed -n '/Results Summary/,/Log directory:/p' /var/tmp/a.tmp >> \${LOG}
fail=\$(sed -n '/^FAIL[ \\t]*/p' /var/tmp/a.tmp | sed 's/^FAIL[ \\t]*//; s/[ \\t]*\$//')
pass=\$(sed -n '/^PASS[ \\t]*/p' /var/tmp/a.tmp | sed 's/^PASS[ \\t]*//; s/[ \\t]*\$//')
total=0
if [ "\${pass}" != "" ]; then
total=\$((\${total} + \${pass}))
fi
if [ "\${fail}" != "" ]; then
total=\$((\${total} + \${fail}))
fi
echo "TOTAL TESTS: \${total}" >> \${LOG}
echo "" >> \${LOG}
cat /var/tmp/a.tmp >> \${LOG}
rm -f /var/tmp/a.tmp
fi
EOT
ztest@zone:~# sed -i '/./!d' test-script.sh && chmod 777 test-script.sh
You can run the test script in a single mode, i.e. all tests will be executed once (./test-script.sh - without parameters). After running of this script you will find the log in the /var/tmp/nettest.<ISO TIME>.txt file. It will contain information in the format that is used in Test Results.