2 ##############################################################################
3 # Copyright (c) 2016 NEC Corporation and others.
5 # All rights reserved. This program and the accompanying materials
6 # are made available under the terms of the Apache License, Version 2.0
7 # which accompanies this distribution, and is available at
8 # http://www.apache.org/licenses/LICENSE-2.0
9 ##############################################################################
11 [[ "${CI_DEBUG:-true}" == "true" ]] && set -x
13 IMAGE_URL=https://launchpad.net/cirros/trunk/0.3.0/+download/cirros-0.3.0-x86_64-disk.img
15 IMAGE_FILE="${IMAGE_NAME}.img"
19 ALARM_NAME=doctor_alarm1
25 #TODO: change back to `_member_` when JIRA DOCTOR-55 is done
28 SUPPORTED_INSTALLER_TYPES="apex local"
29 INSTALLER_TYPE=${INSTALLER_TYPE:-apex}
30 INSTALLER_IP=${INSTALLER_IP:-none}
32 ssh_opts="-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no"
33 as_doctor_user="--os-username $DOCTOR_USER --os-password $DOCTOR_PW
34 --os-tenant-name $DOCTOR_PROJECT"
36 if [[ ! "$SUPPORTED_INSTALLER_TYPES" =~ "$INSTALLER_TYPE" ]] ; then
37 echo "ERROR: INSTALLER_TYPE=$INSTALLER_TYPE is not supported."
41 get_compute_host_info() {
42 # get computer host info which VM boot in
43 COMPUTE_HOST=$(openstack $as_doctor_user server show $VM_NAME |
44 grep "OS-EXT-SRV-ATTR:host" | awk '{ print $4 }' |
45 awk -F '.' '{print $1}')
46 if [[ -z "$COMPUTE_HOST" ]] ; then
47 echo "ERROR: failed to get compute hostname"
50 if [[ "$INSTALLER_TYPE" == "apex" ]] ; then
51 COMPUTE_USER=${COMPUTE_USER:-heat-admin}
52 if [[ "$INSTALLER_IP" == "none" ]] ; then
53 instack_mac=$(sudo virsh domiflist instack | awk '/default/{print $5}')
54 INSTALLER_IP=$(/usr/sbin/arp -e | grep ${instack_mac} | awk '{print $1}')
56 COMPUTE_IP=$(sudo ssh $ssh_opts $INSTALLER_IP \
58 nova show $COMPUTE_HOST \
59 | awk '/ ctlplane network /{print \$5}'")
60 elif [[ "$INSTALLER_TYPE" == "local" ]] ; then
61 COMPUTE_USER=${COMPUTE_USER:-$(whoami)}
62 COMPUTE_IP=$(getent hosts "$COMPUTE_HOST" | awk '{ print $1 }')
63 if [[ -z "$COMPUTE_IP" ]]; then
64 echo "ERROR: Could not resolve $COMPUTE_HOST. Either manually set COMPUTE_IP or enable DNS resolution."
69 # verify connectivity to target compute host
70 ping -c 1 "$COMPUTE_IP"
71 if [[ $? -ne 0 ]] ; then
72 echo "ERROR: can not ping to computer host"
77 prepare_compute_ssh() {
78 ssh_opts_cpu="$ssh_opts"
80 # get ssh key from installer node
81 if [[ "$INSTALLER_TYPE" == "apex" ]] ; then
82 sudo scp $ssh_opts root@"$INSTALLER_IP":/home/stack/.ssh/id_rsa instack_key
83 sudo chown $(whoami):$(whoami) instack_key
85 ssh_opts_cpu+=" -i instack_key"
86 elif [[ "$INSTALLER_TYPE" == "local" ]] ; then
87 echo "INSTALLER_TYPE set to 'local'. Assuming SSH keys already exchanged with $COMPUTE_HOST"
90 # verify ssh to target compute host
91 ssh $ssh_opts_cpu "$COMPUTE_USER@$COMPUTE_IP" 'exit'
92 if [[ $? -ne 0 ]] ; then
93 echo "ERROR: can not ssh to computer host"
99 #get network of the compute_ip address
100 network_pre=${COMPUTE_IP%.*}
101 network=${network_pre}.0/24
103 #if there is a dedicated route, use it
104 dev=$(ip route |grep $network | awk '{print $3}' |head -n 1)
106 #if there is no route, use default route
107 [[ -z $dev ]] && dev=$(ip route |grep ^default | awk '{print $3}' |head -n 1)
109 CONSUMER_IP=$(ip addr show $dev |grep inet | grep $network_pre | awk '{print $2}' | cut -d'/' -f1)
113 [ -e "$IMAGE_FILE" ] && return 0
114 wget "$IMAGE_URL" -o "$IMAGE_FILE"
118 openstack image list | grep -q " $IMAGE_NAME " && return 0
119 openstack image create "$IMAGE_NAME" \
121 --disk-format "$IMAGE_FORMAT" \
122 --container-format bare \
127 openstack user list | grep -q " $DOCTOR_USER " || {
128 openstack user create "$DOCTOR_USER" --password "$DOCTOR_PW"
130 openstack project list | grep -q " $DOCTOR_PROJECT " || {
131 openstack project create "$DOCTOR_PROJECT"
133 openstack user role list "$DOCTOR_USER" --project "$DOCTOR_PROJECT" \
134 | grep -q " $DOCTOR_ROLE " || {
135 openstack role add "$DOCTOR_ROLE" --user "$DOCTOR_USER" \
136 --project "$DOCTOR_PROJECT"
141 # test VM done with test user, so can test non-admin
142 openstack $as_doctor_user server list | grep -q " $VM_NAME " && return 0
143 openstack $as_doctor_user server create --flavor "$VM_FLAVOR" \
144 --image "$IMAGE_NAME" \
150 # get vm_id as test user
151 ceilometer $as_doctor_user alarm-list | grep -q " $ALARM_NAME " && return 0
152 vm_id=$(openstack $as_doctor_user server list | grep " $VM_NAME " | awk '{print $2}')
153 ceilometer $as_doctor_user alarm-event-create --name "$ALARM_NAME" \
154 --alarm-action "http://$CONSUMER_IP:$CONSUMER_PORT/failure" \
155 --description "VM failure" \
157 --repeat-actions False \
158 --severity "moderate" \
159 --event-type compute.instance.update \
160 -q "traits.state=string::error; traits.instance_id=string::$vm_id"
165 pgrep -f "python monitor.py" && return 0
166 sudo python monitor.py "$COMPUTE_HOST" "$COMPUTE_IP" \
167 "http://127.0.0.1:$INSPECTOR_PORT/events" > monitor.log 2>&1 &
171 pgrep -f "python monitor.py" || return 0
172 sudo kill $(pgrep -f "python monitor.py")
177 pgrep -f "python inspector.py" && return 0
178 python inspector.py "$INSPECTOR_PORT" > inspector.log 2>&1 &
182 pgrep -f "python inspector.py" || return 0
183 kill $(pgrep -f "python inspector.py")
188 pgrep -f "python consumer.py" && return 0
189 python consumer.py "$CONSUMER_PORT" > consumer.log 2>&1 &
193 pgrep -f "python consumer.py" || return 0
194 kill $(pgrep -f "python consumer.py")
198 wait_for_vm_launch() {
199 echo "waiting for vm launch..."
202 while [[ ${count} -lt 60 ]]
204 state=$(openstack $as_doctor_user server list | grep " $VM_NAME " | awk '{print $6}')
205 [[ "$state" == "ACTIVE" ]] && return 0
206 [[ "$state" == "ERROR" ]] && echo "vm state is ERROR" && exit 1
210 echo "ERROR: time out while waiting for vm launch"
215 echo "disabling network of compute host [$COMPUTE_HOST] for 3 mins..."
216 cat > disable_network.sh << 'END_TXT'
218 dev=$(sudo ip a | awk '/ @COMPUTE_IP@\//{print $7}')
220 sudo ip link set $dev down
222 sudo ip link set $dev up
225 sed -i -e "s/@COMPUTE_IP@/$COMPUTE_IP/" disable_network.sh
226 chmod +x disable_network.sh
227 scp $ssh_opts_cpu disable_network.sh "$COMPUTE_USER@$COMPUTE_IP:"
228 ssh $ssh_opts_cpu "$COMPUTE_USER@$COMPUTE_IP" 'nohup ./disable_network.sh > disable_network.log 2>&1 &'
231 calculate_notification_time() {
232 detected=$(grep "doctor monitor detected at" monitor.log | awk '{print $5}')
233 notified=$(grep "doctor consumer notified at" consumer.log | awk '{print $5}')
234 echo "$notified $detected" | \
235 awk '{d = $1 - $2; if (d < 1 && d > 0) print d " OK"; else print d " NG"}'
238 check_host_status() {
241 host_status_line=$(openstack $as_doctor_user --os-compute-api-version 2.16 \
242 server show $VM_NAME | grep "host_status")
243 host_status=$(echo $host_status_line | awk '{print $4}')
244 if [ -z "$host_status" ] ; then
245 echo "ERROR: host_status not reported by: nova show $VM_NAME"
247 elif [[ "$host_status" != "$expected_state" ]] ; then
248 echo "ERROR: host_status:$host_status not equal to expected_state: $expected_state"
251 echo "$VM_NAME showing host_status: $host_status"
262 echo "waiting disabled compute host back to be enabled..."
263 python ./nova_force_down.py "$COMPUTE_HOST" --unset
265 check_host_status "UP"
266 ssh $ssh_opts_cpu "$COMPUTE_USER@$COMPUTE_IP" \
267 "[ -e disable_network.log ] && cat disable_network.log"
269 openstack $as_doctor_user server list | grep -q " $VM_NAME " && openstack $as_doctor_user server delete "$VM_NAME"
271 alarm_id=$(ceilometer $as_doctor_user alarm-list | grep " $ALARM_NAME " | awk '{print $2}')
273 [ -n "$alarm_id" ] && ceilometer $as_doctor_user alarm-delete "$alarm_id"
276 image_id=$(openstack image list | grep " $IMAGE_NAME " | awk '{print $2}')
278 [ -n "$image_id" ] && openstack image delete "$image_id"
279 openstack role remove "$DOCTOR_ROLE" --user "$DOCTOR_USER" \
280 --project "$DOCTOR_PROJECT"
281 openstack project delete "$DOCTOR_PROJECT"
282 openstack user delete "$DOCTOR_USER"
286 echo "Note: doctor/tests/run.sh has been executed."
290 echo "preparing VM image..."
294 echo "creating test user..."
297 echo "creating VM..."
301 echo "get computer host info and prepare to ssh..."
302 get_compute_host_info
305 echo "creating alarm..."
309 echo "starting doctor sample components..."
315 echo "injecting host failure..."
319 check_host_status "DOWN"
320 calculate_notification_time