6 MAXIMUM_ADML_ASYNC_RATE=50
7 MAXIMUM_SUGGESTED_CLIENT_CONNECTION_PER_ADML_INSTANCE=10
8 ADML_INSTANCES__ST_CONF_FILE=.st_conf_adml_instances
9 ADML_CONNECTIONS__ST_CONF_FILE=.st_conf_adml_connections
10 CYCLE_REPEATS__ST_CONF_FILE=.st_conf_cycle_repeats
11 N_TESTCASES__ST_CONF_FILE=.st_conf_n_testcases
12 ADML_RATE_PER_INSTANCE__ST_CONF_FILE=.st_conf_rate_per_instance
13 ADML_DESIRED_RATE__ST_CONF_FILE=.st_conf_desired_rate
14 N_TESTCASES_PROGRAM_LAYOUT__ST_CONF_FILE=.st_conf_n_testcases_program_layout
26 # ceil of division $1/$2
28 #echo "$1 $2" | awk '{print int( ($1/$2) + 1 )}'
29 awk -vnumber="$1" -vdiv="$2" '
30 function ceiling(x){return x%1 ? int(x)+1 : x}
31 BEGIN{ print ceiling(number/div) }'
34 # Calculates the number of ADML instances and their client connections
35 calculate_deployment_layout() {
36 echo "Input the maximum client connections accepted by the server to be tested [5000]:"
37 read max_server_accepted_connections
38 [ "$max_server_accepted_connections" = "" ] && max_server_accepted_connections=5000
40 echo "Input the maximum desired test case rate per second:"
42 while [ -z "$desired_rate" ]; do read desired_rate; done
44 max_connections=$((desired_rate/MAXIMUM_ADML_ASYNC_RATE))
45 if [ $max_connections -eq 0 ]
50 elif [ $max_connections -gt $max_server_accepted_connections ]
52 _exit "Not enough server connections to fit the desired rate (requires $max_connections connections)."
56 echo "==========================================================================================================="
57 echo "Orientative table"
58 echo "-----------------------------------------------------------------------------------------------------------"
59 echo -n "Number of instances: "
60 instances__dflt=$(ceil $max_connections $MAXIMUM_SUGGESTED_CLIENT_CONNECTION_PER_ADML_INSTANCE)
61 for conn in `seq 1 $MAXIMUM_SUGGESTED_CLIENT_CONNECTION_PER_ADML_INSTANCE | tac`
63 instances=$(ceil $max_connections $conn)
64 echo -n -e "\t$instances"
65 [ $conn -eq 1 ] && instances__dflt=$instances
68 echo -e "Connects per instance:\t10\t9\t8\t7\t6\t5\t4\t3\t2\t1"
69 echo "==========================================================================================================="
71 #echo "Input selection (connections per instance 1..$MAXIMUM_SUGGESTED_CLIENT_CONNECTION_PER_ADML_INSTANCE) [1]:"
72 echo "Input the desired number of ADML instances [$instances__dflt]:"
73 echo " (more than $instances instances, implies 1 single connection/instance)"
75 [ -z "$G_ADML_INSTANCES" ] && G_ADML_INSTANCES=$instances__dflt
76 [ $G_ADML_INSTANCES -lt 1 ] && G_ADML_INSTANCES=1
77 G_ADML_CONNECTIONS=$(ceil $max_connections $G_ADML_INSTANCES)
78 if [ $G_ADML_CONNECTIONS -gt $MAXIMUM_SUGGESTED_CLIENT_CONNECTION_PER_ADML_INSTANCE ]
80 echo "Warning: the number of connections per ADML instance ($G_ADML_CONNECTIONS) is greater"
81 echo " than the maximum recommended: $MAXIMUM_SUGGESTED_CLIENT_CONNECTION_PER_ADML_INSTANCE"
83 echo "Press ENTER to continue, CTRL-C to abort ..."
86 client_connections=$((G_ADML_INSTANCES*G_ADML_CONNECTIONS))
87 if [ $client_connections -gt $max_server_accepted_connections ]
90 echo "Insufficient server connections available ($max_server_accepted_connections) to accept"
91 echo " launcher client connections: $G_ADML_INSTANCES x $G_ADML_CONNECTIONS = $client_connections."
92 _exit "Configuration error"
103 echo "====================================="
104 echo "ADML SYSTEM TEST CONFIGURATION WIZARD"
105 echo "====================================="
110 echo "Detected configured layout (*):"
112 ADML_INSTANCES=`cat $ADML_INSTANCES__ST_CONF_FILE 2>/dev/null`
113 ADML_CONNECTIONS=`cat $ADML_CONNECTIONS__ST_CONF_FILE 2>/dev/null`
114 RATE_PER_INSTANCE=`cat $ADML_RATE_PER_INSTANCE__ST_CONF_FILE 2>/dev/null`
115 DESIRED_RATE=`cat $ADML_DESIRED_RATE__ST_CONF_FILE 2>/dev/null`
116 REPEATS=`cat $CYCLE_REPEATS__ST_CONF_FILE 2>/dev/null`
117 N_TESTCASES=`cat $N_TESTCASES__ST_CONF_FILE 2>/dev/null`
119 [ -n "$ADML_INSTANCES" ] && echo " $ADML_INSTANCES ADML instances."
120 [ -n "$ADML_CONNECTIONS" ] && echo " $ADML_CONNECTIONS connections per ADML instance."
121 [ -n "$RATE_PER_INSTANCE" ] && echo " Rate of $RATE_PER_INSTANCE TCs/second and instance."
122 [ -n "$DESIRED_RATE" ] && echo " Desired rate was: $DESIRED_RATE TCs/second and instance."
123 [ -n "$REPEATS" ] && echo " Number of cycles: $((REPEATS + 1))."
124 [ -n "$N_TESTCASES" ] && echo " $N_TESTCASES test cases programmed."
126 operation_result=$(echo "scale=3 ; (1 + $REPEATS) * $N_TESTCASES / $ADML_INSTANCES / $RATE_PER_INSTANCE" | bc)
127 echo " Time covered: $((REPEATS + 1)) cycles x ($N_TESTCASES/(${ADML_INSTANCES}x${RATE_PER_INSTANCE})) = $operation_result seconds"
130 echo " (*) As ADMLS directory still exists you should move/remove it to continue."
131 echo " You may have to 'pkill ADML' before (resources busy)."
135 [ ! -d services ] && _exit "Missing services configuration (expecting '$PWD/services' directory) !"
137 calculate_deployment_layout
139 # Format for instance number (for example: 1 -> 001, .., 45 -> 045, 300 -> 300)
140 INSTANCE_FORMAT=$(echo $G_ADML_INSTANCES | wc -c)
141 INSTANCE_FORMAT=$((INSTANCE_FORMAT-1))
144 echo $G_ADML_INSTANCES > $ADML_INSTANCES__ST_CONF_FILE
145 echo $G_ADML_CONNECTIONS > $ADML_CONNECTIONS__ST_CONF_FILE
148 rate_per_instance=$((desired_rate/$G_ADML_INSTANCES))
149 [ $rate_per_instance -lt 1 ] && rate_per_instance=1
150 echo $rate_per_instance > $ADML_RATE_PER_INSTANCE__ST_CONF_FILE
151 echo $desired_rate > $ADML_DESIRED_RATE__ST_CONF_FILE
156 echo " - $G_ADML_INSTANCES ADML instances"
157 echo " - $G_ADML_CONNECTIONS client connections per ADML instance"
158 maximum_rate=$((G_ADML_INSTANCES*G_ADML_CONNECTIONS*MAXIMUM_ADML_ASYNC_RATE))
159 overcommit_rate_per_instance=$((G_ADML_CONNECTIONS*MAXIMUM_ADML_ASYNC_RATE))
161 echo " - Desired rate: $desired_rate test cases per second:"
162 echo " Remember the command to send the needed rate per instance ($rate_per_instance TCs/sec):"
163 echo " ./operation.sh \"test|ttps|$rate_per_instance\""
165 if [ $maximum_rate -ne $desired_rate ]
167 echo " - Maximum bunch rate ($G_ADML_CONNECTIONS connections per instance): $maximum_rate testcases/second"
168 echo " For this, configure instances rate to $overcommit_rate_per_instance test cases per second:"
169 echo " ./operation.sh \"test|ttps|$overcommit_rate_per_instance\""
172 echo "Usually, you will program a test case per subscriber."
173 echo "Input the number of test cases to program:"
175 while [ -z "$N_TESTCASES" ]; do read N_TESTCASES; done
176 echo $N_TESTCASES > $N_TESTCASES__ST_CONF_FILE
177 echo "Input the first test id to program [1]:"
179 [ "$first_value" = "" ] && first_value=1
180 [ $first_value -lt 1 ] && first_value=1
182 time_covered=$(echo "$N_TESTCASES/$desired_rate" | bc)
183 testcase_per_adml_instance=$((N_TESTCASES/G_ADML_INSTANCES))
184 echo "Aproximately, $testcase_per_adml_instance test cases will be programmed on each ADML instance (we have $G_ADML_INSTANCES instances)."
185 echo "As we shall program $N_TESTCASES test cases, the total time covered for the desired system rate of $desired_rate cps, is $time_covered seconds."
188 if [ $time_covered -lt 10 ]
190 echo "$time_covered seconds is under 10 seconds, you should add more test cases to the pool except if you are sure"
191 echo " they will take less time that cycle completion. You could ensure that with a first timeout step."
192 echo "Configuring such timeout slightly under $((1000*time_covered)) milliseconds, you could repeat the cycle safely to"
193 echo " obtain a greater total time of testing."
196 echo "How many total time you need to cover (in minutes):"
198 while [ -z "$minutes" ]; do read minutes; done
199 seconds=$((minutes*60))
201 [ $seconds -gt $time_covered ] && { repeats=$(ceil $seconds $time_covered) ; repeats=$((repeats-1)) ; }
202 if [ $repeats -gt 0 ]
204 cycles=$((repeats+1))
205 echo "You will need $cycles cycles to cover $minutes minutes."
206 echo "Input the desired number of cycles [$cycles]: "
207 echo " (providing 1, you will cover $time_covered seconds)"
210 [ -z "$wanted_cycles" ] && wanted_cycles=$cycles
211 wanted_repeats=$((wanted_cycles-1))
212 echo $wanted_cycles > $CYCLE_REPEATS__ST_CONF_FILE
213 [ $wanted_repeats -gt 0 ] && echo "Configured $wanted_repeats cycle repeats ($wanted_cycles cycles x $time_covered seconds ~ $((wanted_cycles*time_covered)) seconds of testing)."
215 echo 0 > $CYCLE_REPEATS__ST_CONF_FILE
218 echo "System test configuration completed."
220 echo "Ready to clone/start the ADML instances: press ENTER to continue, CTRL+C to abort ..."
223 # Update services.xml regarding the number of client connections:
225 cp services.msk services.xml
226 sed -i 's/__CLIENT_CONNECTIONS__/'$G_ADML_CONNECTIONS'/g' services.xml
229 # Create instances and layout:
230 0>$N_TESTCASES_PROGRAM_LAYOUT__ST_CONF_FILE
231 for i in `seq 1 $G_ADML_INSTANCES`
233 instance=$(printf "%0${INSTANCE_FORMAT}d" $i)
234 offset=$((testcase_per_adml_instance * (i-1)))
235 ini=$((offset + first_value))
236 fin=$((offset + first_value + testcase_per_adml_instance - 1))
237 echo "$instance $ini $fin" >> $N_TESTCASES_PROGRAM_LAYOUT__ST_CONF_FILE
239 echo "Creating ADML instance $instance ..."
240 mkdir -p ADMLS/ADML-$instance
241 cd ADMLS/ADML-$instance
246 ln -s ../../.operation-one.sh operation.sh
247 ln -s ../../pre-start.sh
248 cp ../../.run-one.sh run.sh
249 sed -i 's/^EXE=.*/EXE=ADML-'$instance'/' run.sh
250 ln -s ../../ADML ADML-$instance
251 for xml in `ls ../../services/*xml`; do ln -s $xml; done
256 echo "Now you can run all the instances deployed: ./run.sh"
257 echo "To configure another layout you should execute this script again."