* [dts] [PATCH] tests/vmdq: fix pktgen config and get pool/queue stats
@ 2020-02-18 11:21 Lijuan Tu
2020-02-18 7:11 ` Tu, Lijuan
0 siblings, 1 reply; 2+ messages in thread
From: Lijuan Tu @ 2020-02-18 11:21 UTC (permalink / raw)
To: dts; +Cc: Lijuan Tu
* fix pktgen config
* get pool/queues statistics
Signed-off-by: Lijuan Tu <lijuan.tu@intel.com>
---
tests/TestSuite_vmdq.py | 17 ++++++++++++++---
1 file changed, 14 insertions(+), 3 deletions(-)
diff --git a/tests/TestSuite_vmdq.py b/tests/TestSuite_vmdq.py
index bb5aaf4..623d728 100644
--- a/tests/TestSuite_vmdq.py
+++ b/tests/TestSuite_vmdq.py
@@ -122,16 +122,26 @@ class TestVmdq(TestCase):
tgen_input.append((tx_port, rx_port, "%s" %pcap))
self.tester.pktgen.clear_streams()
+ vm_config = self.set_fields()
# run packet generator
- streams = self.pktgen_helper.prepare_stream_from_tginput(tgen_input, 100,
- None, self.tester.pktgen)
+ streams = self.pktgen_helper.prepare_stream_from_tginput(tgen_input, 10,
+ vm_config, self.tester.pktgen)
loss = self.tester.pktgen.measure_loss(stream_ids=streams)
self.logger.info("loss is {}!".format(loss))
# Verify the accurate
self.verify(loss[0]/100 < 0.001, "Excessive packet loss")
+ out = self.get_vmdq_stats()
self.validateApproxEqual(out.split("\r\n"))
+ def get_vmdq_stats(self):
+ vmdq_dcb_session = self.dut.new_session()
+ vmdq_dcb_session.send_expect("kill -s SIGHUP `pgrep -fl vmdq_app | awk '{print $1}'`", "#", 20)
+ out = self.dut.get_session_output()
+ self.logger.info(out)
+ vmdq_dcb_session.close()
+ return out
+
def set_up(self):
"""
Run before each test case.
@@ -237,9 +247,10 @@ class TestVmdq(TestCase):
# clear streams before add new streams
self.tester.pktgen.clear_streams()
+ vm_config = self.set_fields()
# run packet generator
streams = self.pktgen_helper.prepare_stream_from_tginput(tgen_input, 100,
- None, self.tester.pktgen)
+ vm_config, self.tester.pktgen)
_, pps = self.tester.pktgen.measure_throughput(stream_ids=streams)
config['mpps'][frame_size] = pps/1000000.0
--
1.8.3.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dts] [PATCH] tests/vmdq: fix pktgen config and get pool/queue stats
2020-02-18 11:21 [dts] [PATCH] tests/vmdq: fix pktgen config and get pool/queue stats Lijuan Tu
@ 2020-02-18 7:11 ` Tu, Lijuan
0 siblings, 0 replies; 2+ messages in thread
From: Tu, Lijuan @ 2020-02-18 7:11 UTC (permalink / raw)
To: dts
Applied, thanks
> -----Original Message-----
> From: Tu, Lijuan
> Sent: Tuesday, February 18, 2020 7:22 PM
> To: dts@dpdk.org
> Cc: Tu, Lijuan <lijuan.tu@intel.com>
> Subject: [dts] [PATCH] tests/vmdq: fix pktgen config and get pool/queue stats
>
> * fix pktgen config
> * get pool/queues statistics
>
> Signed-off-by: Lijuan Tu <lijuan.tu@intel.com>
> ---
> tests/TestSuite_vmdq.py | 17 ++++++++++++++---
> 1 file changed, 14 insertions(+), 3 deletions(-)
>
> diff --git a/tests/TestSuite_vmdq.py b/tests/TestSuite_vmdq.py index
> bb5aaf4..623d728 100644
> --- a/tests/TestSuite_vmdq.py
> +++ b/tests/TestSuite_vmdq.py
> @@ -122,16 +122,26 @@ class TestVmdq(TestCase):
> tgen_input.append((tx_port, rx_port, "%s" %pcap))
>
> self.tester.pktgen.clear_streams()
> + vm_config = self.set_fields()
> # run packet generator
> - streams = self.pktgen_helper.prepare_stream_from_tginput(tgen_input,
> 100,
> - None, self.tester.pktgen)
> + streams =
> self.pktgen_helper.prepare_stream_from_tginput(tgen_input, 10,
> + vm_config,
> + self.tester.pktgen)
> loss = self.tester.pktgen.measure_loss(stream_ids=streams)
> self.logger.info("loss is {}!".format(loss))
>
> # Verify the accurate
> self.verify(loss[0]/100 < 0.001, "Excessive packet loss")
> + out = self.get_vmdq_stats()
> self.validateApproxEqual(out.split("\r\n"))
>
> + def get_vmdq_stats(self):
> + vmdq_dcb_session = self.dut.new_session()
> + vmdq_dcb_session.send_expect("kill -s SIGHUP `pgrep -fl vmdq_app |
> awk '{print $1}'`", "#", 20)
> + out = self.dut.get_session_output()
> + self.logger.info(out)
> + vmdq_dcb_session.close()
> + return out
> +
> def set_up(self):
> """
> Run before each test case.
> @@ -237,9 +247,10 @@ class TestVmdq(TestCase):
>
> # clear streams before add new streams
> self.tester.pktgen.clear_streams()
> + vm_config = self.set_fields()
> # run packet generator
> streams =
> self.pktgen_helper.prepare_stream_from_tginput(tgen_input, 100,
> - None, self.tester.pktgen)
> + vm_config,
> + self.tester.pktgen)
> _, pps =
> self.tester.pktgen.measure_throughput(stream_ids=streams)
>
> config['mpps'][frame_size] = pps/1000000.0
> --
> 1.8.3.1
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