mirror of
https://github.com/samba-team/samba.git
synced 2025-01-12 09:18:10 +03:00
780391c0ba
This option is always passed to onnode by default. Signed-off-by: Amitay Isaacs <amitay@gmail.com> Reviewed-by: Michael Adam <obnox@samba.org>
93 lines
2.1 KiB
Bash
Executable File
93 lines
2.1 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
test_info()
|
|
{
|
|
cat <<EOF
|
|
Run the ctdb_bench test and sanity check the output.
|
|
|
|
This doesn't test for performance regressions or similarly anything
|
|
useful. Only vague sanity checking of results is done.
|
|
|
|
Prerequisites:
|
|
|
|
* An active CTDB cluster with at least 2 active nodes.
|
|
|
|
Steps:
|
|
|
|
1. Verify that the status on all of the ctdb nodes is 'OK'.
|
|
2. Run ctdb_bench on all nodes with default options.
|
|
3. Ensure that the number of +ve and -ive messages are within 1% of
|
|
each other.
|
|
4. Ensure that the number of messages per second is greater than 10.
|
|
|
|
Expected results:
|
|
|
|
* ctdb_bench runs without error and prints reasonable results.
|
|
EOF
|
|
}
|
|
|
|
. "${TEST_SCRIPTS_DIR}/integration.bash"
|
|
|
|
ctdb_test_init "$@"
|
|
|
|
set -e
|
|
|
|
cluster_is_healthy
|
|
|
|
try_command_on_node 0 "$CTDB listnodes"
|
|
num_nodes=$(echo "$out" | wc -l)
|
|
|
|
echo "Running ctdb_bench on all $num_nodes nodes."
|
|
try_command_on_node -v -p all $CTDB_TEST_WRAPPER $VALGRIND ctdb_bench -n $num_nodes
|
|
|
|
# Get the last line of output.
|
|
while read line ; do
|
|
prev=$line
|
|
done <<<"$out"
|
|
|
|
pat='^(Ring: [[:digit:]]+(\.[[:digit:]]+)? msgs/sec \(\+ve=[[:digit:]]+ -ve=[[:digit:]]+\)[[:space:]]?|Waiting for cluster[[:space:]]?)+$'
|
|
sanity_check_output 1 "$pat" "$out"
|
|
|
|
# $prev should look like this:
|
|
# Ring: 10670.93 msgs/sec (+ve=53391 -ve=53373)
|
|
stuff="${prev##*Ring: }"
|
|
mps="${stuff% msgs/sec*}"
|
|
|
|
if [ ${mps%.*} -ge 10 ] ; then
|
|
echo "OK: $mps msgs/sec >= 10 msgs/sec"
|
|
else
|
|
echo "BAD: $mps msgs/sec < 10 msgs/sec"
|
|
exit 1
|
|
fi
|
|
|
|
stuff="${stuff#*msgs/sec (+ve=}"
|
|
positive="${stuff%% *}"
|
|
|
|
if [ $positive -gt 0 ] ; then
|
|
echo "OK: +ive ($positive) > 0"
|
|
else
|
|
echo "BAD: +ive ($positive) = 0"
|
|
exit 1
|
|
fi
|
|
|
|
stuff="${stuff#*-ve=}"
|
|
negative="${stuff%)}"
|
|
|
|
if [ $negative -gt 0 ] ; then
|
|
echo "OK: -ive ($negative) > 0"
|
|
else
|
|
echo "BAD: -ive ($negative) = 0"
|
|
exit 1
|
|
fi
|
|
|
|
perc_diff=$(( ($positive - $negative) * 100 / $positive ))
|
|
perc_diff=${perc_diff#-}
|
|
|
|
check_percent=5
|
|
if [ $perc_diff -le $check_percent ] ; then
|
|
echo "OK: percentage difference between +ive and -ive ($perc_diff%) <= $check_percent%"
|
|
else
|
|
echo "BAD: percentage difference between +ive and -ive ($perc_diff%) > $check_percent%"
|
|
exit 1
|
|
fi
|