From: Remy Horton <remy.horton@intel.com>
To: dev@dpdk.org
Cc: Reshma Pattan <reshma.pattan@intel.com>,
Thomas Monjalon <thomas.monjalon@6wind.com>
Subject: [dpdk-dev] [PATCH v7 2/6] app/proc_info: add metrics displaying
Date: Mon, 16 Jan 2017 16:19:29 +0000 [thread overview]
Message-ID: <1484583573-30163-3-git-send-email-remy.horton@intel.com> (raw)
In-Reply-To: <1484583573-30163-1-git-send-email-remy.horton@intel.com>
From: Reshma Pattan <reshma.pattan@intel.com>
Modify the dpdk-procinfo process to display the newly added metrics.
Added new command line option "--metrics" to display metrics.
Signed-off-by: Reshma Pattan <reshma.pattan@intel.com>
Signed-off-by: Remy Horton <remy.horton@intel.com>
---
app/proc_info/main.c | 73 ++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 73 insertions(+)
diff --git a/app/proc_info/main.c b/app/proc_info/main.c
index 2c56d10..e5d626e 100644
--- a/app/proc_info/main.c
+++ b/app/proc_info/main.c
@@ -57,6 +57,7 @@
#include <rte_atomic.h>
#include <rte_branch_prediction.h>
#include <rte_string_fns.h>
+#include <rte_metrics.h>
/* Maximum long option length for option parsing. */
#define MAX_LONG_OPT_SZ 64
@@ -68,6 +69,8 @@ static uint32_t enabled_port_mask;
static uint32_t enable_stats;
/**< Enable xstats. */
static uint32_t enable_xstats;
+/**< Enable metrics. */
+static uint32_t enable_metrics;
/**< Enable stats reset. */
static uint32_t reset_stats;
/**< Enable xstats reset. */
@@ -85,6 +88,8 @@ proc_info_usage(const char *prgname)
" --stats: to display port statistics, enabled by default\n"
" --xstats: to display extended port statistics, disabled by "
"default\n"
+ " --metrics: to display derived metrics of the ports, disabled by "
+ "default\n"
" --stats-reset: to reset port statistics\n"
" --xstats-reset: to reset port extended statistics\n",
prgname);
@@ -127,6 +132,7 @@ proc_info_parse_args(int argc, char **argv)
{"stats", 0, NULL, 0},
{"stats-reset", 0, NULL, 0},
{"xstats", 0, NULL, 0},
+ {"metrics", 0, NULL, 0},
{"xstats-reset", 0, NULL, 0},
{NULL, 0, 0, 0}
};
@@ -159,6 +165,10 @@ proc_info_parse_args(int argc, char **argv)
else if (!strncmp(long_option[option_index].name, "xstats",
MAX_LONG_OPT_SZ))
enable_xstats = 1;
+ else if (!strncmp(long_option[option_index].name,
+ "metrics",
+ MAX_LONG_OPT_SZ))
+ enable_metrics = 1;
/* Reset stats */
if (!strncmp(long_option[option_index].name, "stats-reset",
MAX_LONG_OPT_SZ))
@@ -301,6 +311,63 @@ nic_xstats_clear(uint8_t port_id)
printf("\n NIC extended statistics for port %d cleared\n", port_id);
}
+static void
+metrics_display(int port_id)
+{
+ struct rte_metric_value *metrics;
+ struct rte_metric_name *names;
+ int len, ret;
+ static const char *nic_stats_border = "########################";
+
+ memset(&metrics, 0, sizeof(struct rte_metric_value));
+ len = rte_metrics_get_names(NULL, 0);
+ if (len < 0) {
+ printf("Cannot get metrics count\n");
+ return;
+ }
+
+ metrics = malloc(sizeof(struct rte_metric_value) * len);
+ if (metrics == NULL) {
+ printf("Cannot allocate memory for metrics\n");
+ return;
+ }
+
+ names = malloc(sizeof(struct rte_metric_name) * len);
+ if (names == NULL) {
+ printf("Cannot allocate memory for metrcis names\n");
+ free(metrics);
+ return;
+ }
+
+ if (len != rte_metrics_get_names(names, len)) {
+ printf("Cannot get metrics names\n");
+ free(metrics);
+ free(names);
+ return;
+ }
+
+ if (port_id == RTE_METRICS_GLOBAL)
+ printf("###### Non port specific metrics #########\n");
+ else
+ printf("###### metrics for port %-2d #########\n", port_id);
+ printf("%s############################\n", nic_stats_border);
+ ret = rte_metrics_get_values(port_id, metrics, len);
+ if (ret < 0 || ret > len) {
+ printf("Cannot get metrics values\n");
+ free(metrics);
+ free(names);
+ return;
+ }
+
+ int i;
+ for (i = 0; i < len; i++)
+ printf("%s: %"PRIu64"\n", names[i].name, metrics[i].value);
+
+ printf("%s############################\n", nic_stats_border);
+ free(metrics);
+ free(names);
+}
+
int
main(int argc, char **argv)
{
@@ -360,8 +427,14 @@ main(int argc, char **argv)
nic_stats_clear(i);
else if (reset_xstats)
nic_xstats_clear(i);
+ else if (enable_metrics)
+ metrics_display(i);
}
}
+ /* print port independent stats */
+ if (enable_metrics)
+ metrics_display(RTE_METRICS_GLOBAL);
+
return 0;
}
--
2.5.5
next prev parent reply other threads:[~2017-01-16 16:19 UTC|newest]
Thread overview: 115+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-24 14:58 [dpdk-dev] [RFC PATCH v1] rte: add bit-rate metrics to xstats Remy Horton
2016-08-26 13:28 ` Pattan, Reshma
2016-08-29 10:01 ` Pattan, Reshma
2016-08-29 11:19 ` Remy Horton
2016-10-28 1:04 ` [dpdk-dev] [PATCH v2 0/3] expanded statistic reporting Remy Horton
2016-10-28 1:04 ` [dpdk-dev] [RFC PATCH v2 1/3] lib: add information metrics library Remy Horton
2016-10-28 1:04 ` [dpdk-dev] [RFC PATCH v2 2/3] lib: add bitrate statistics library Remy Horton
2016-10-28 1:12 ` Stephen Hemminger
2016-10-28 7:48 ` Remy Horton
2016-10-28 7:39 ` Morten Brørup
2016-11-01 1:53 ` Remy Horton
2016-10-28 1:04 ` [dpdk-dev] [RFC PATCH v2 3/3] app/test-pmd: add support for bitrate statistics Remy Horton
2016-11-04 3:36 ` [dpdk-dev] [PATCH v3 0/3] Expanded statistics reporting Remy Horton
2016-11-04 3:36 ` [dpdk-dev] [PATCH v3 1/3] lib: add information metrics library Remy Horton
2016-11-04 16:42 ` Pattan, Reshma
2016-11-07 15:25 ` Pattan, Reshma
2016-11-08 3:19 ` Remy Horton
2016-11-04 3:36 ` [dpdk-dev] [PATCH v3 2/3] lib: add bitrate statistics library Remy Horton
2016-11-04 3:36 ` [dpdk-dev] [PATCH v3 3/3] app/test-pmd: add support for bitrate statistics Remy Horton
2016-11-15 7:15 ` [dpdk-dev] [PATCH v4 0/3] Expanded statistics reporting Remy Horton
2016-11-15 7:15 ` [dpdk-dev] [PATCH v4 1/3] lib: add information metrics library Remy Horton
2016-11-15 7:15 ` [dpdk-dev] [PATCH v4 2/3] lib: add bitrate statistics library Remy Horton
2016-11-15 15:17 ` Pattan, Reshma
2016-11-15 7:15 ` [dpdk-dev] [PATCH v4 3/3] app/test-pmd: add support for bitrate statistics Remy Horton
2016-11-18 8:00 ` [dpdk-dev] [PATCH v5 0/4] Expanded statistics reporting Remy Horton
2016-11-18 8:00 ` [dpdk-dev] [PATCH v5 1/4] lib: add information metrics library Remy Horton
2016-11-18 8:00 ` [dpdk-dev] [PATCH v5 2/4] lib: add bitrate statistics library Remy Horton
2016-11-18 8:00 ` [dpdk-dev] [PATCH v5 3/4] app/test-pmd: add support for bitrate statistics Remy Horton
2016-11-18 8:00 ` [dpdk-dev] [PATCH v5 4/4] latencystats: added new library for latency stats Remy Horton
2017-01-11 16:03 ` [dpdk-dev] [PATCH v6 0/4] Expanded statistics reporting Remy Horton
2017-01-11 16:03 ` [dpdk-dev] [PATCH v6 1/4] lib: add information metrics library Remy Horton
2017-01-12 13:22 ` Thomas Monjalon
2017-01-12 15:30 ` Remy Horton
2017-01-12 19:05 ` Thomas Monjalon
2017-01-16 10:27 ` Remy Horton
2017-01-11 16:03 ` [dpdk-dev] [PATCH v6 2/4] lib: add bitrate statistics library Remy Horton
2017-01-11 16:15 ` Stephen Hemminger
2017-01-16 13:18 ` Remy Horton
2017-01-11 16:03 ` [dpdk-dev] [PATCH v6 3/4] app/test-pmd: add support for bitrate statistics Remy Horton
2017-01-12 13:32 ` Thomas Monjalon
2017-01-11 16:03 ` [dpdk-dev] [PATCH v6 4/4] latencystats: added new library for latency stats Remy Horton
2017-01-12 13:41 ` Thomas Monjalon
2017-01-12 14:44 ` Remy Horton
2017-01-13 9:45 ` Mcnamara, John
2017-01-13 9:53 ` Thomas Monjalon
2017-01-16 16:18 ` Mcnamara, John
2017-01-11 16:58 ` [dpdk-dev] [PATCH v6 0/4] Expanded statistics reporting Thomas Monjalon
2017-01-16 16:19 ` [dpdk-dev] [PATCH v7 0/6] " Remy Horton
2017-01-16 16:19 ` [dpdk-dev] [PATCH v7 1/6] lib: add information metrics library Remy Horton
2017-01-17 11:01 ` Van Haaren, Harry
2017-01-17 13:40 ` Remy Horton
2017-01-17 14:23 ` Van Haaren, Harry
2017-01-16 16:19 ` Remy Horton [this message]
2017-01-17 11:08 ` [dpdk-dev] [PATCH v7 2/6] app/proc_info: add metrics displaying Van Haaren, Harry
2017-01-17 14:27 ` Remy Horton
2017-01-16 16:19 ` [dpdk-dev] [PATCH v7 3/6] lib: add bitrate statistics library Remy Horton
2017-01-17 11:16 ` Van Haaren, Harry
2017-01-17 15:37 ` Remy Horton
2017-01-16 16:19 ` [dpdk-dev] [PATCH v7 4/6] app/test-pmd: add bitrate statistics calculation Remy Horton
2017-01-17 11:19 ` Van Haaren, Harry
2017-01-16 16:19 ` [dpdk-dev] [PATCH v7 5/6] lib: added new library for latency stats Remy Horton
2017-01-17 4:29 ` Jerin Jacob
2017-01-17 6:48 ` Remy Horton
2017-01-17 7:35 ` Jerin Jacob
2017-01-17 11:19 ` Mcnamara, John
2017-01-17 12:34 ` Jerin Jacob
2017-01-17 14:53 ` Mcnamara, John
2017-01-17 16:25 ` Jerin Jacob
2017-01-18 20:11 ` Olivier Matz
2017-01-24 15:24 ` Olivier MATZ
2017-01-17 11:41 ` Van Haaren, Harry
2017-01-16 16:19 ` [dpdk-dev] [PATCH v7 6/6] app/test-pmd: add latency statistics calculation Remy Horton
2017-01-17 11:45 ` Van Haaren, Harry
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 0/7] Expanded statistics reporting Remy Horton
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 1/7] lib: add information metrics library Remy Horton
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 2/7] app/proc_info: add metrics displaying Remy Horton
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 3/7] lib: add bitrate statistics library Remy Horton
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 4/7] app/test-pmd: add bitrate statistics calculation Remy Horton
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 5/7] mbuf: add a timestamp to the mbuf for latencystats Remy Horton
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 6/7] lib: added new library for latency stats Remy Horton
2017-01-17 23:24 ` [dpdk-dev] [PATCH v8 7/7] app/test-pmd: add latency statistics calculation Remy Horton
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 0/7] Expanded statistics reporting Remy Horton
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 1/7] lib: add information metrics library Remy Horton
2017-01-30 15:50 ` Thomas Monjalon
2017-01-30 21:44 ` Remy Horton
2017-01-31 13:13 ` Mcnamara, John
2017-01-31 13:28 ` Bruce Richardson
2017-02-02 17:22 ` Thomas Monjalon
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 2/7] app/proc_info: add metrics displaying Remy Horton
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 3/7] lib: add bitrate statistics library Remy Horton
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 4/7] app/test-pmd: add bitrate statistics calculation Remy Horton
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 5/7] mbuf: add a timestamp to the mbuf for latencystats Remy Horton
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 6/7] lib: added new library for latency stats Remy Horton
2017-01-18 15:05 ` [dpdk-dev] [PATCH v9 7/7] app/test-pmd: add latency statistics calculation Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 0/7] Expanded statistics reporting Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 1/7] lib: add information metrics library Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 2/7] app/proc_info: add metrics displaying Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 3/7] lib: add bitrate statistics library Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 4/7] app/test-pmd: add bitrate statistics calculation Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 5/7] mbuf: add a timestamp to the mbuf for latencystats Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 6/7] lib: added new library for latency stats Remy Horton
2017-02-03 10:33 ` [dpdk-dev] [PATCH v10 7/7] app/test-pmd: add latency statistics calculation Remy Horton
2017-02-16 10:53 ` [dpdk-dev] [PATCH v10 0/7] Expanded statistics reporting Thomas Monjalon
2017-02-23 7:09 ` Remy Horton
2017-02-23 8:45 ` Thomas Monjalon
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 " Remy Horton
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 1/7] lib: add information metrics library Remy Horton
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 2/7] app/proc_info: add metrics displaying Remy Horton
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 3/7] lib: add bitrate statistics library Remy Horton
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 4/7] app/test-pmd: add bitrate statistics calculation Remy Horton
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 5/7] mbuf: add a timestamp to the mbuf for latencystats Remy Horton
2017-03-09 19:02 ` Stephen Hemminger
2017-03-10 9:48 ` Van Haaren, Harry
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 6/7] lib: added new library for latency stats Remy Horton
2017-03-09 16:25 ` [dpdk-dev] [PATCH v11 7/7] app/test-pmd: add latency statistics calculation Remy Horton
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