diff options
Diffstat (limited to 'resources/libraries/robot/performance/performance_utils.robot')
| -rw-r--r-- | resources/libraries/robot/performance/performance_utils.robot | 74 |
1 files changed, 32 insertions, 42 deletions
diff --git a/resources/libraries/robot/performance/performance_utils.robot b/resources/libraries/robot/performance/performance_utils.robot index f48003ff14..2cb8d07cb4 100644 --- a/resources/libraries/robot/performance/performance_utils.robot +++ b/resources/libraries/robot/performance/performance_utils.robot @@ -585,30 +585,6 @@ | | ... | ${\n}LOSS_ACCEPTANCE: ${loss_acceptance} ${loss_acceptance_type} | | ... | append=yes -| Display raw results -| | [Documentation] -| | ... | Display raw results from TG in total received/send packets over trial -| | ... | duration in seconds. -| | ... -| | ... | *Arguments:* -| | ... | - framesize - L2 Frame Size [B]. Type: integer -| | ... | - results - Measured results. Type: string -| | ... -| | ... | *Example:* -| | ... -| | ... | \| Display raw results \| 64 \| results \| -| | ... -| | [Arguments] | ${framesize} | ${results} -| | ... -| | ${framesize}= | Get Frame Size | ${framesize} -| | @{tokens}= | Split String | ${results} | , -| | @{received}= | Split String | @{tokens}[1] | = -| | @{sent}= | Split String | @{tokens}[2] | = -| | ${total_received} = | Set Variable | @{received}[1] -| | ${total_sent} = | Set Variable | @{sent}[1] -| | Set Test Message | MaxReceivedRate_Results [pkts/${perf_trial_duration}sec]: -| | Set Test Message | tx ${total_sent}, rx ${total_received} | append=yes - | Measure latency pps | | [Documentation] | | ... | Send traffic at specified rate. Measure min/avg/max latency @@ -687,51 +663,65 @@ | | ... | Send traffic at maximum rate. | | ... | | ... | *Arguments:* -| | ... | - duration - Duration of traffic run [s]. Type: integer | | ... | - rate - Rate for sending packets. Type: string | | ... | - framesize - L2 Frame Size [B] or IMIX_v4_1. Type: integer/string | | ... | - topology_type - Topology type. Type: string -| | ... | Type: boolean +| | ... | - subsamples - How many trials in this measurement. Type:int +| | ... | - trial_duration - Duration of single trial [s]. Type: float +| | ... | - fail_no_traffic - Whether to fail on zero receive count. Type: boolean | | ... | | ... | *Example:* | | ... -| | ... | \| Traffic should pass with maximum rate \| 10 \| 4.0mpps \| 64 \ -| | ... | \| 3-node-IPv4 \| +| | ... | \| Traffic should pass with maximum rate \| 4.0mpps \| 64 \ +| | ... | \| 3-node-IPv4 \| ${1} \| ${10.0} | ${False} | | ... -| | [Arguments] | ${duration} | ${rate} | ${framesize} | ${topology_type} -| | ... | ${fail_no_traffic}=${True} +| | [Arguments] | ${rate} | ${framesize} | ${topology_type} +| | ... | ${trial_duration}=${perf_trial_duration} | ${fail_no_traffic}=${True} +| | ... | ${subsamples}=${perf_trial_multiplicity} | | ... -| | ${results}= | Send traffic at specified rate | ${duration} | ${rate} -| | ... | ${framesize} | ${topology_type} -| | Display raw results | ${framesize} | ${results} +| | ${results} = | Send traffic at specified rate | ${trial_duration} | ${rate} +| | ... | ${framesize} | ${topology_type} | ${subsamples} +| | Set Test Message | ${\n}Maximum Receive Rate trial results +| | Set Test Message | in packets per second: ${results} +| | ... | append=yes +| | # TODO: Should we also report the percentage relative to transmit rate, +| | # so that people looking at console can decide how close to 100% it is? | | Run Keyword If | ${fail_no_traffic} | Fail if no traffic forwarded | Send traffic at specified rate | | [Documentation] | | ... | Send traffic at specified rate. +| | ... | Return list of measured receive rates. | | ... | | ... | *Arguments:* -| | ... | - duration - Duration of traffic run [s]. Type: integer +| | ... | - trial_duration - Duration of single trial [s]. Type: float | | ... | - rate - Rate for sending packets. Type: string | | ... | - framesize - L2 Frame Size [B]. Type: integer/string | | ... | - topology_type - Topology type. Type: string -| | ... | Type: boolean +| | ... | - subsamples - How many trials in this measurement. Type: int | | ... | | ... | *Example:* | | ... -| | ... | \| Send traffic at specific rate \| 10 \| 4.0mpps \| 64 \ -| | ... | \| 3-node-IPv4 \| +| | ... | \| Send traffic at specified rate \| ${1.0} \| 4.0mpps \| 64 \ +| | ... | \| 3-node-IPv4 \| ${10} | | ... -| | [Arguments] | ${duration} | ${rate} | ${framesize} | ${topology_type} +| | [Arguments] | ${trial_duration} | ${rate} | ${framesize} +| | ... | ${topology_type} | ${subsamples}=${1} | | ... -| | Clear and show runtime counters with running traffic | ${duration} +| | Clear and show runtime counters with running traffic | ${trial_duration} | | ... | ${rate} | ${framesize} | ${topology_type} | | Run Keyword If | ${dut_stats}==${True} | Clear all counters on all DUTs | | Run Keyword If | ${dut_stats}==${True} and ${pkt_trace}==${True} | | ... | VPP Enable Traces On All DUTs | ${nodes} -| | ${results} = | Send traffic on tg | ${duration} | ${rate} | ${framesize} -| | ... | ${topology_type} | warmup_time=0 -| | Run Keyword If | ${dut_stats}==${True} | Show statistics on all DUTs | ${nodes} +| | ${results} = | Create List +| | :FOR | ${i} | IN RANGE | ${subsamples} +| | | Send traffic on tg | ${trial_duration} | ${rate} | ${framesize} +| | | ... | ${topology_type} | warmup_time=0 +| | | ${rx} = | Get Received +| | | ${rr} = | Evaluate | ${rx} / ${trial_duration} +| | | Append To List | ${results} | ${rr} +| | Run Keyword If | ${dut_stats}==${True} | Show statistics on all DUTs +| | ... | ${nodes} | | Run Keyword If | ${dut_stats}==${True} and ${pkt_trace}==${True} | | ... | Show Packet Trace On All Duts | ${nodes} | maximum=${100} | | Return From Keyword | ${results} |