ok $? "Snapshot named ${output_names[1]} present in list-output listing"
stop_lttng_tracing_ok $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
}
function test_ust_local_snapshot ()
enable_lttng_mmap_overwrite_ust_channel $SESSION_NAME $CHANNEL_NAME
enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME
start_lttng_tracing_ok $SESSION_NAME
- lttng_snapshot_add_output $SESSION_NAME $TRACE_PATH
+ lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH
# Returns once the application has at least fired ONE tracepoint.
start_test_app
lttng_snapshot_record $SESSION_NAME
stop_lttng_tracing_ok $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
# Validate test
validate_trace $EVENT_NAME $TRACE_PATH/
function test_ust_local_snapshot_max_size ()
{
- subbuf_size=8192
- num_cpus=`nproc`
+ page_size=`getconf PAGE_SIZE`
+ num_cpus=$(conf_proc_count)
+
+ # The minimum subbuf size is the platform PAGE_SIZE
+ subbuf_size=$(($page_size*2))
# The minimum size limit is min(subbuf_size) * nb_streams
max_size=$(($subbuf_size*$num_cpus))
pass "Tracefiles size sum validation"
stop_lttng_tracing_ok $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
# Validate test
validate_trace $EVENT_NAME $TRACE_PATH/
enable_lttng_mmap_overwrite_ust_channel $SESSION_NAME $CHANNEL_NAME
enable_ust_lttng_event_ok $SESSION_NAME $LM_EVENT $CHANNEL_NAME
start_lttng_tracing_ok $SESSION_NAME
- lttng_snapshot_add_output $SESSION_NAME $TRACE_PATH
+ lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH
$LM_BIN 1 1
ok $? "Start application to trace"
lttng_snapshot_record $SESSION_NAME
stop_lttng_tracing_ok $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
# Validate test
validate_trace $LM_EVENT $TRACE_PATH/
function test_ust_per_uid_local_snapshot ()
{
- diag "Test local UST snapshots"
+ diag "Test per-uid local UST snapshots"
create_lttng_session_no_output $SESSION_NAME
enable_channel_per_uid_mmap_overwrite $SESSION_NAME $CHANNEL_NAME
enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME
start_lttng_tracing_ok $SESSION_NAME
- lttng_snapshot_add_output $SESSION_NAME $TRACE_PATH
+ lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH
# Returns once the application has at least fired ONE tracepoint.
start_test_app
lttng_snapshot_record $SESSION_NAME
stop_lttng_tracing_ok $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
# Validate test
validate_trace $EVENT_NAME $TRACE_PATH/
enable_channel_per_uid_mmap_overwrite $SESSION_NAME $CHANNEL_NAME
enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME
start_lttng_tracing_ok $SESSION_NAME
- lttng_snapshot_add_output $SESSION_NAME $TRACE_PATH
+ lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH
# Returns once the application has at least fired ONE tracepoint.
start_test_app
lttng_snapshot_record $SESSION_NAME
stop_lttng_tracing_ok $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
# Validate test
validate_trace $EVENT_NAME $TRACE_PATH/
enable_lttng_mmap_overwrite_ust_channel $SESSION_NAME $CHANNEL_NAME
enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $CHANNEL_NAME
start_lttng_tracing_ok $SESSION_NAME
- lttng_snapshot_add_output $SESSION_NAME $TRACE_PATH
+ lttng_snapshot_add_output_ok $SESSION_NAME $TRACE_PATH
# Returns once the application has at least fired ONE tracepoint.
start_test_app
fi
done
stop_lttng_tracing_ok $SESSION_NAME
- destroy_lttng_session $SESSION_NAME
+ destroy_lttng_session_ok $SESSION_NAME
stop_test_apps
}