diff options
Diffstat (limited to 'resources/libraries/robot/performance.robot')
| -rw-r--r-- | resources/libraries/robot/performance.robot | 70 |
1 files changed, 63 insertions, 7 deletions
diff --git a/resources/libraries/robot/performance.robot b/resources/libraries/robot/performance.robot index 5619d003a1..a5c14a6ce1 100644 --- a/resources/libraries/robot/performance.robot +++ b/resources/libraries/robot/performance.robot @@ -908,7 +908,19 @@ | | Set Search Frame Size | ${framesize} | | Set Search Rate Type pps | | Linear Search | ${start_rate} | ${topology_type} -| | ${rate_per_stream} | ${latency}= | Verify Search Result +| | ${rate_per_stream} | ${lat}= | Verify Search Result +| | ${tmp}= | Create List | 100%NDR | ${lat} +| | ${latency}= | Create List | ${tmp} +| | ${rate_50p}= | Evaluate | int(${rate_per_stream}*0.5) +| | ${lat_50p}= | Measure latency | ${duration} | ${rate_50p}pps +| | ... | ${framesize} | ${topology_type} +| | ${tmp}= | Create List | 50%NDR | ${lat_50p} +| | Append To List | ${latency} | ${tmp} +| | ${rate_10p}= | Evaluate | int(${rate_per_stream}*0.1) +| | ${lat_10p}= | Measure latency | ${duration} | ${rate_10p}pps +| | ... | ${framesize} | ${topology_type} +| | ${tmp}= | Create List | 10%NDR | ${lat_10p} +| | Append To List | ${latency} | ${tmp} | | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2 | | ... | ${latency} | | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps @@ -983,7 +995,19 @@ | | Set Search Rate Type pps | | Set Binary Convergence Threshold | ${threshold} | | Binary Search | ${binary_min} | ${binary_max} | ${topology_type} -| | ${rate_per_stream} | ${latency}= | Verify Search Result +| | ${rate_per_stream} | ${lat}= | Verify Search Result +| | ${tmp}= | Create List | 100%NDR | ${lat} +| | ${latency}= | Create List | ${tmp} +| | ${rate_50p}= | Evaluate | int(${rate_per_stream}*0.5) +| | ${lat_50p}= | Measure latency | ${duration} | ${rate_50p}pps +| | ... | ${framesize} | ${topology_type} +| | ${tmp}= | Create List | 50%NDR | ${lat_50p} +| | Append To List | ${latency} | ${tmp} +| | ${rate_10p}= | Evaluate | int(${rate_per_stream}*0.1) +| | ${lat_10p}= | Measure latency | ${duration} | ${rate_10p}pps +| | ... | ${framesize} | ${topology_type} +| | ${tmp}= | Create List | 10%NDR | ${lat_10p} +| | Append To List | ${latency} | ${tmp} | | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2 | | ... | ${latency} | | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps @@ -1062,7 +1086,19 @@ | | Set Search Rate Type pps | | Set Binary Convergence Threshold | ${threshold} | | Combined Search | ${start_rate} | ${topology_type} -| | ${rate_per_stream} | ${latency}= | Verify Search Result +| | ${rate_per_stream} | ${lat}= | Verify Search Result +| | ${tmp}= | Create List | 100%NDR | ${lat} +| | ${latency}= | Create List | ${tmp} +| | ${rate_50p}= | Evaluate | int(${rate_per_stream}*0.5) +| | ${lat_50p}= | Measure latency | ${duration} | ${rate_50p}pps +| | ... | ${framesize} | ${topology_type} +| | ${tmp}= | Create List | 50%NDR | ${lat_50p} +| | Append To List | ${latency} | ${tmp} +| | ${rate_10p}= | Evaluate | int(${rate_per_stream}*0.1) +| | ${lat_10p}= | Measure latency | ${duration} | ${rate_10p}pps +| | ... | ${framesize} | ${topology_type} +| | ${tmp}= | Create List | 10%NDR | ${lat_10p} +| | Append To List | ${latency} | ${tmp} | | Display result of NDR search | ${rate_per_stream} | ${framesize} | 2 | | ... | ${latency} | | Traffic should pass with no loss | ${duration} | ${rate_per_stream}pps @@ -1132,7 +1168,7 @@ | | ... | *Example:* | | ... | | ... | \| Display result of NDR search \| 4400000 \| 64 \| 2 \ -| | ... | \| (0, 10/10/10) \| +| | ... | \| [100%NDR, [10/10/10, 1/2/3]] \| | | [Arguments] | ${rate_per_stream} | ${framesize} | ${nr_streams} | | ... | ${latency} | | ${framesize}= | Get Frame Size | ${framesize} @@ -1143,9 +1179,9 @@ | | ... | append=yes | | Set Test Message | ${\n}FINAL_BANDWIDTH: ${bandwidth_total} Gbps (untagged) | | ... | append=yes -| | :FOR | ${idx} | ${lat} | IN ENUMERATE | @{latency} -| | | Set Test Message | ${\n}LATENCY_STREAM_${idx}: ${lat} usec (min/avg/max) -| | ... | append=yes +| | Set Test Message | ${\n}LATENCY usec [min/avg/max] | append=yes +| | :FOR | ${lat} | IN | @{latency} +| | | Set Test Message | ${\n}LAT_${lat[0]}: ${lat[1]} | append=yes | Display result of PDR search | | [Documentation] @@ -1184,6 +1220,26 @@ | | Set Test Message | ${\n}LOSS_ACCEPTANCE: ${loss_acceptance} ${loss_acceptance_type} | | ... | append=yes +| Measure latency +| | [Documentation] +| | ... | Send traffic at specified rate. Measure min/avg/max latency +| | ... +| | ... | *Arguments:* +| | ... | - duration - Duration of traffic run [s]. Type: integer +| | ... | - rate - Rate for sending packets. Type: string +| | ... | - framesize - L2 Frame Size [B]. Type: integer +| | ... | - topology_type - Topology type. Type: string +| | ... +| | ... | *Example:* +| | ... +| | ... | \| Measure latency \| 10 \| 4.0mpps \| 64 \| 3-node-IPv4 +| | [Arguments] | ${duration} | ${rate} | ${framesize} | ${topology_type} +| | Clear all counters on all DUTs +| | Send traffic on tg | ${duration} | ${rate} | ${framesize} +| | ... | ${topology_type} | warmup_time=0 +| | Show statistics on all DUTs +| | Run keyword and return | Get latency + | Traffic should pass with no loss | | [Documentation] | | ... | Send traffic at specified rate. No packet loss is accepted at loss |