Revert "fix(jobspec): Delete ipsec nfv density tests"

[csit.git] / resources / libraries / robot / performance / performance_utils.robot

diff --git a/resources/libraries/robot/performance/performance_utils.robot b/resources/libraries/robot/performance/performance_utils.robot
index fe14215..4211486 100644 (file)
--- a/resources/libraries/robot/performance/performance_utils.robot
+++ b/resources/libraries/robot/performance/performance_utils.robot
@@ -93,8 +93,8 @@
 | | ${average} | ${stdev} = | Perform soak search
 | | ... | frame_size=${frame_size}
 | | ... | traffic_profile=${traffic_profile}
-| | ... | minimum_transmit_rate=${min_rate_soft}
-| | ... | maximum_transmit_rate=${max_rate}
+| | ... | min_load=${min_rate_soft}
+| | ... | max_load=${max_rate}
 | | ... | plr_target=${1e-7}
 | | ... | tdpt=${0.1}
 | | ... | initial_count=${50}
@@ -142,7 +142,7 @@
 | | ... | - traffic_profile - Name of module defining traffc for measurements.
 | | ... | Type: string
 | | ... | - frame_size - L2 Frame Size [B] or IMIX string. Type: integer or
-| | ... | string
+| | ... | string.
 | | ... | - max_rate - Calculated maximal unidirectional transmit rate [tps].
 | | ... | Type: float
 | | ... | - resetter - Callable to reset DUT state before each trial.
@@ -160,8 +160,7 @@
 | | ${disable_latency} = | Get Disable Latency
 | | ${max_rate} = | Get Max Rate
 | | ${min_rate_soft} = | Get Min Rate Soft
-| | # \${packet_loss_ratio} is used twice so it is worth a variable.
-| | ${packet_loss_ratio} = | Get Packet Loss Ratio
+| | ${loss_ratio} = | Get Packet Loss Ratio
 | | ${ppta} = | Get Packets Per Transaction Aggregated
 | | ${ramp_up_duration} = | Get Ramp Up Duration
 | | ${ramp_up_rate} = | Get Ramp Up Rate
@@ -171,17 +170,18 @@
 | | ${transaction_scale} = | Get Transaction Scale
 | | ${transaction_type} = | Get Transaction Type
 | | ${use_latency} = | Get Use Latency
-| | ${result} = | Perform optimized ndrpdr search
+| | ${result} = | Perform MLR Search
 | | ... | frame_size=${frame_size}
 | | ... | traffic_profile=${traffic_profile}
-| | ... | minimum_transmit_rate=${min_rate_soft}
-| | ... | maximum_transmit_rate=${max_rate}
-| | ... | packet_loss_ratio=${packet_loss_ratio}
-| | ... | final_relative_width=${0.005}
-| | ... | final_trial_duration=${30.0}
+| | ... | min_load=${min_rate_soft}
+| | ... | max_load=${max_rate}
+| | ... | loss_ratio=${loss_ratio}
+| | ... | relative_width=${0.005}
 | | ... | initial_trial_duration=${1.0}
-| | ... | number_of_intermediate_phases=${2}
-| | ... | timeout=${1200.0}
+| | ... | final_trial_duration=${1.0}
+| | ... | duration_sum=${21.0}
+| | ... | preceding_targets=${2}
+| | ... | search_duration_max=${1200.0}
 | | ... | ppta=${ppta}
 | | ... | resetter=${resetter}
 | | ... | traffic_directions=${traffic_directions}
@@ -191,13 +191,8 @@
 | | ... | use_latency=${use_latency}
 | | ... | ramp_up_duration=${ramp_up_duration}
 | | ... | ramp_up_rate=${ramp_up_rate}
-| | Display result of NDRPDR search | ${result}
-| | Check NDRPDR interval validity | ${result[1]}
-| | ... | ${packet_loss_ratio}
-| | Check NDRPDR interval validity | ${result[0]}
-| | ${pdr} = | Set Variable | ${result[1].measured_low.target_tr}
-| | ${ndr} = | Set Variable | ${result[0].measured_low.target_tr}
-| | # We expect NDR and PDR to have different-looking stats.
+| | ${ndr} | ${pdr} = | Display result of NDRPDR search | ${result}
+| | # We expect NDR and PDR to have different-looking telemetry.
 | | Set Test Variable | ${telemetry_rate} | pdr
 | | Set Test Variable | ${telemetry_export} | ${True}
 | | Send traffic at specified rate
@@ -262,17 +257,18 @@
 | | ${transaction_scale} = | Get Transaction Scale
 | | ${transaction_type} = | Get Transaction Type
 | | ${use_latency} = | Get Use Latency
-| | ${result} = | Perform optimized ndrpdr search
+| | ${result} = | Perform MLR Search
 | | ... | frame_size=${frame_size}
 | | ... | traffic_profile=${traffic_profile}
-| | ... | minimum_transmit_rate=${min_rate_soft}
-| | ... | maximum_transmit_rate=${max_rate}
-| | ... | packet_loss_ratio=${0.0}
-| | ... | final_relative_width=${0.001}
-| | ... | final_trial_duration=${10.0}
+| | ... | min_load=${min_rate_soft}
+| | ... | max_load=${max_rate}
+| | ... | loss_ratio=${0.0}
+| | ... | relative_width=${0.001}
 | | ... | initial_trial_duration=${1.0}
-| | ... | number_of_intermediate_phases=${1}
-| | ... | timeout=${1200}
+| | ... | final_trial_duration=${1.0}
+| | ... | duration_sum=${11.0}
+| | ... | preceding_targets=${1}
+| | ... | search_duration_max=${1200}
 | | ... | ppta=${ppta}
 | | ... | resetter=${resetter}
 | | ... | traffic_directions=${traffic_directions}
@@ -282,8 +278,8 @@
 | | ... | use_latency=${use_latency}
 | | ... | ramp_up_duration=${ramp_up_duration}
 | | ... | ramp_up_rate=${ramp_up_rate}
-| | Check NDRPDR interval validity | ${result[0]}
-| | Return From Keyword | ${result[0].measured_low.target_tr}
+| | ${ret} = | Convert To Number | ${result[0].relevant_lower_bound}
+| | Return From Keyword | ${ret}
 
 | Measure and show latency at specified rate
 | | [Documentation]
@@ -450,9 +446,10 @@
 | | | ... | ramp_up_rate=${ramp_up_rate}
 | | | # Out of several quantities for aborted traffic (duration stretching),
 | | | # the approximated receive rate is the best estimate we have.
-| | | ${value} = | Set Variable | ${result.approximated_receive_rate}
-| | | # TODO: Add correct bandwidth computation.
-| | | Append Mrr Value | ${value} | ${export_mrr_unit}
+| | | ${value} = | Set Variable | ${result.forwarding_count}
+| | | ${value} = | Evaluate | ${value} / ${result.offered_duration}
+| | | ${bandwidth} | ${pps} = | Compute Bandwidth | ${value} / ${ppta}
+| | | Append Mrr Value | ${value} | ${export_mrr_unit} | ${bandwidth * 1e9}
 | | | Append To List | ${results} | ${value}
 | | END
 | | FOR | ${action} | IN | @{stat_post_trial}
@@ -486,6 +483,7 @@
 | | ${results}= | Send iPerf3 traffic at specified rate
 | | ... | ${trial_duration} | ${None} | ${None}
 | | ... | ${trial_multiplicity} | ${traffic_directions}
+| | ... | export_mrr_unit=bps
 | | Set Test Message | ${\n}iPerf3 trial results
 | | Set Test Message | in Gbits per second: ${results}
 | | ... | append=yes
@@ -510,6 +508,9 @@
 | | ... | Type: integer
 | | ... | - extended_debug - True to enable extended debug.
 | | ... | Type: boolean
+| | ... | - export_mrr_unit - Use this unit when exporting MRR values,
+| | ... | or empty string for no export.
+| | ... | Type: string
 | |
 | | ... | *Example:*
 | |
@@ -519,6 +520,7 @@
 | | [Arguments] | ${trial_duration} | ${rate} | ${frame_size}
 | | ... | ${trial_multiplicity}=${trial_multiplicity}
 | | ... | ${traffic_directions}=${1} | ${extended_debug}=${extended_debug}
+| | ... | ${export_mrr_unit}=${Empty}
 | |
 | | Set Test Variable | ${extended_debug}
 | | Set Test Variable | ${rate}
@@ -579,6 +581,7 @@
 | | | ... | bind=${iperf_client_bind}
 | | | ... | affinity=${iperf_client_affinity}
 | | | ${conv} = | Convert To Number | ${rr['sum_received']['bits_per_second']}
+| | | Append Mrr Value | ${conv} | ${export_mrr_unit}
 | | | ${conv} = | Evaluate | ${conv} / ${1000} / ${1000} / ${1000}
 | | | ${conv} = | Evaluate | "{:.3f}".format(${conv})
 | | | Append To List
@@ -672,7 +675,7 @@
 | | ... | \| Traffic should pass with maximum rate \|
 | |
 | | Set Test Variable | ${telemetry_rate} | mrr
-| | Set Test Variable | ${telemetry_export} | ${False}
+| | Set Test Variable | ${telemetry_export} | ${True}
 | | ${max_rate} = | Get Max Rate
 | | ${transaction_type} = | Get Transaction Type
 | | ${trial_duration} = | Get Mrr Trial Duration