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#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include "evel.h"
/*****************************************************************************/
/* Local prototypes. */
/*****************************************************************************/
static void demo_measurement(void);
int main(int argc, char ** argv)
{
EVEL_ERR_CODES evel_rc = EVEL_SUCCESS;
EVENT_HEADER * heartbeat = NULL;
printf("\nHello AT&T Vendor Event world!\n");
fflush(stdout);
if (argc != 5)
{
fprintf(stderr,
"Usage: %s <FQDN>|<IP address> <port> "
"<username> <password>\n", argv[0]);
exit(-1);
}
/***************************************************************************/
/* Initialize */
/***************************************************************************/
if (evel_initialize(argv[1], /* FQDN */
atoi(argv[2]), /* Port */
NULL, /* optional path */
NULL, /* optional topic */
0, /* HTTPS? */
argv[3], /* Username */
argv[4], /* Password */
EVEL_SOURCE_VIRTUAL_MACHINE, /* Source type */
"EVEL training demo", /* Role */
0)) /* Verbosity */
{
fprintf(stderr, "\nFailed to initialize the EVEL library!!!\n");
exit(-1);
}
else
{
printf("\nInitialization completed\n");
}
/***************************************************************************/
/* Send a heartbeat just to show we're alive! */
/***************************************************************************/
heartbeat = evel_new_heartbeat();
if (heartbeat != NULL)
{
evel_rc = evel_post_event(heartbeat);
if (evel_rc != EVEL_SUCCESS)
{
printf("Post failed %d (%s)", evel_rc, evel_error_string());
}
}
else
{
printf("New heartbeat failed");
}
/***************************************************************************/
/* Raise a measurement */
/***************************************************************************/
demo_measurement();
/***************************************************************************/
/* Terminate */
/***************************************************************************/
sleep(1);
evel_terminate();
printf("Terminated\n");
return 0;
}
/**************************************************************************//**
* Create and send a measurement event.
*****************************************************************************/
void demo_measurement(void)
{
EVENT_MEASUREMENT * measurement = NULL;
MEASUREMENT_LATENCY_BUCKET * bucket = NULL;
MEASUREMENT_VNIC_PERFORMANCE * vnic_use = NULL;
EVEL_ERR_CODES evel_rc = EVEL_SUCCESS;
MEASUREMENT_CPU_USE * cpu_use = NULL;
/***************************************************************************/
/* Measurement */
/***************************************************************************/
measurement = evel_new_measurement(5.5);
if (measurement != NULL)
{
printf("New measurement created...\n");
evel_measurement_type_set(measurement, "Perf management...");
evel_measurement_conc_sess_set(measurement, 1);
evel_measurement_cfg_ents_set(measurement, 2);
evel_measurement_mean_req_lat_set(measurement, 4.4);
evel_measurement_request_rate_set(measurement, 6);
cpu_use = evel_measurement_new_cpu_use_add(measurement, "cpu1", 11.11);
evel_measurement_cpu_use_idle_set(cpu_use,22.22);
evel_measurement_cpu_use_interrupt_set(cpu_use,33.33);
evel_measurement_cpu_use_nice_set(cpu_use,44.44);
evel_measurement_cpu_use_softirq_set(cpu_use,55.55);
evel_measurement_cpu_use_steal_set(cpu_use,66.66);
evel_measurement_cpu_use_system_set(cpu_use,77.77);
evel_measurement_cpu_use_usageuser_set(cpu_use,88.88);
evel_measurement_cpu_use_wait_set(cpu_use,99.99);
cpu_use = evel_measurement_new_cpu_use_add(measurement, "cpu2", 22.22);
evel_measurement_cpu_use_idle_set(cpu_use,12.22);
evel_measurement_cpu_use_interrupt_set(cpu_use,33.33);
evel_measurement_cpu_use_nice_set(cpu_use,44.44);
evel_measurement_cpu_use_softirq_set(cpu_use,55.55);
evel_measurement_cpu_use_steal_set(cpu_use,66.66);
evel_measurement_cpu_use_system_set(cpu_use,77.77);
evel_measurement_cpu_use_usageuser_set(cpu_use,88.88);
evel_measurement_cpu_use_wait_set(cpu_use,19.99);
evel_measurement_fsys_use_add(measurement,"00-11-22",100.11, 100.22, 33,
200.11, 200.22, 44);
evel_measurement_fsys_use_add(measurement,"33-44-55",300.11, 300.22, 55,
400.11, 400.22, 66);
bucket = evel_new_meas_latency_bucket(20);
evel_meas_latency_bucket_low_end_set(bucket, 0.0);
evel_meas_latency_bucket_high_end_set(bucket, 10.0);
evel_meas_latency_bucket_add(measurement, bucket);
bucket = evel_new_meas_latency_bucket(30);
evel_meas_latency_bucket_low_end_set(bucket, 10.0);
evel_meas_latency_bucket_high_end_set(bucket, 20.0);
evel_meas_latency_bucket_add(measurement, bucket);
vnic_use = evel_measurement_new_vnic_performance("eth0", "true");
evel_vnic_performance_rx_octets_delta_set(vnic_use, 47656465465);
evel_vnic_performance_rx_total_pkt_acc_set(vnic_use, 4765764654444);
evel_vnic_performance_rx_total_pkt_delta_set(vnic_use, 4545665656);
evel_vnic_performance_rx_ucast_pkt_acc_set(vnic_use, 4765745546.);
evel_vnic_performance_rx_ucast_pkt_delta_set(vnic_use, 4768765.78347856);
evel_vnic_performance_tx_bcast_pkt_acc_set(vnic_use, 747665.347647);
evel_vnic_performance_tx_bcast_pkt_delta_set(vnic_use, 3468765.4774);
evel_vnic_performance_tx_discarded_pkt_acc_set(vnic_use, 53625345.53);
evel_vnic_performance_tx_discarded_pkt_delta_set(vnic_use, 5465345.72455);
evel_meas_vnic_performance_add(measurement, vnic_use);
vnic_use = evel_measurement_new_vnic_performance("eth1", "false");
evel_vnic_performance_rx_total_pkt_acc_set(vnic_use, 4765764654444);
evel_vnic_performance_rx_total_pkt_delta_set(vnic_use, 4545665656);
evel_vnic_performance_rx_ucast_pkt_acc_set(vnic_use, 4765745546.);
evel_vnic_performance_rx_ucast_pkt_delta_set(vnic_use, 4768765.78347856);
evel_vnic_performance_tx_bcast_pkt_acc_set(vnic_use, 747665.347647);
evel_meas_vnic_performance_add(measurement, vnic_use);
evel_measurement_errors_set(measurement, 1, 0, 2, 1);
evel_measurement_feature_use_add(measurement, "FeatureA", 123);
evel_measurement_feature_use_add(measurement, "FeatureB", 567);
evel_measurement_codec_use_add(measurement, "G711a", 91);
evel_measurement_codec_use_add(measurement, "G729ab", 92);
evel_measurement_media_port_use_set(measurement, 1234);
evel_measurement_vnfc_scaling_metric_set(measurement, 1234.5678);
evel_measurement_custom_measurement_add(measurement,
"Group1", "Name1", "Value1");
evel_measurement_custom_measurement_add(measurement,
"Group2", "Name1", "Value1");
evel_measurement_custom_measurement_add(measurement,
"Group2", "Name2", "Value2");
evel_rc = evel_post_event((EVENT_HEADER *)measurement);
if (evel_rc == EVEL_SUCCESS)
{
printf("Post OK!\n");
}
else
{
printf("Post Failed %d (%s)\n", evel_rc, evel_error_string());
}
}
else
{
printf("Failed to create event (%s)\n", evel_error_string());
}
printf(" Processed Measurement\n");
}
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