diff options
| author |   Hanoh Haim <hhaim@cisco.com> | 2017-01-05 16:09:50 +0200 |
|---|---|---|
| committer | Hanoh Haim <hhaim@cisco.com> | 2017-01-05 16:09:50 +0200 |
| commit | 6716dd70d307f8c90a6707a8d1a1beaf06645d08 (patch) | |
| tree | b956ae54f6b086039c6800aa939ad6842ce479ff /doc | |
| parent | 9eda18ac948dc35996baf81940683bd5baea9858 (diff) | |
update release notes v2.14
Signed-off-by: Hanoh Haim <hhaim@cisco.com>
Diffstat (limited to 'doc')
| -rwxr-xr-x | doc/release_notes.asciidoc | 15 | ||||
| -rwxr-xr-x | doc/trex_book.asciidoc | 12 |
2 files changed, 20 insertions, 7 deletions
diff --git a/doc/release_notes.asciidoc b/doc/release_notes.asciidoc index 5061bbe0..92c524df 100755 --- a/doc/release_notes.asciidoc +++ b/doc/release_notes.asciidoc @@ -23,9 +23,22 @@ ifdef::backend-docbook[] endif::backend-docbook[] +== Release 2.14 == + +* Another performance improvement for stateful case with high active flows. There are less less burstiness. +* Scapy server - warning in case of permissions errors +* Maximum supported ports is 16 (instead on 12) + +=== fix issues: === + +* link:https://trex-tgn.cisco.com/youtrack/issue/trex-319[trex-319] +* link:https://trex-tgn.cisco.com/youtrack/issue/trex-322[trex-322] +* link:https://trex-tgn.cisco.com/youtrack/issue/trex-326[trex-326] + + == Release 2.13 == -* Significatly improve performance and scale for stateful case with high active flows (70%-300% better) see here link:trex_manual.html#_more_active_flows[More active flows] +* Significantly improve performance and scale for stateful case with high active flows (70%-300% better) see here link:trex_manual.html#_more_active_flows[More active flows] * Stateful with low active repeatable flows - an optimization was removed, for example `cap2/imix_fast_1g.yaml`. users that want to get this in high performance are adviced to move to Stateles mode. Removing this support improved the common case. * Support NAT without IPv4.option and UDP flows- for ASA link:https://trex-tgn.cisco.com/youtrack/issue/trex-274[trex-274] * Scapy server is restart automatically - for future Stateless GUI link:https://trex-tgn.cisco.com/youtrack/issue/trex-291[trex-291] diff --git a/doc/trex_book.asciidoc b/doc/trex_book.asciidoc index cd53bb22..16f9248d 100755 --- a/doc/trex_book.asciidoc +++ b/doc/trex_book.asciidoc @@ -2765,7 +2765,7 @@ if __name__ == '__main__': This script iterate between 100 to 8M active flows and save the results to csv file. -==== The results v2.12 vs v2.13 +==== The results v2.12 vs v2.14 .MPPS/core image:images/tw1_0.png[title="results",align="center"] @@ -2773,13 +2773,13 @@ image:images/tw1_0.png[title="results",align="center"] .MPPS/core image:images/tw0_0_chart.png[title="results",align="center",width=800] -* TW0 - v2.13 default configuration +* TW0 - v2.14 default configuration * PQ - v2.12 default configuration * To run the same script on v2.12 (that does not support `active_flows` directive) a patch was introduced. *Observation*:: - * TW works better (up to 250%) in case of 200-500K flows + * TW works better (up to 250%) in case of 25-100K flows * TW scale better with active-flows ==== Tunning @@ -2851,9 +2851,9 @@ in *TW2* mode we have the same template, duplicated one with short IPG and anoth * PQ - v2.12 default configuration -* TW0 - v2.13 default configuration -* TW1 - v2.13 more buckets 16K -* TW2 - v2.13 two templates +* TW0 - v2.14 default configuration +* TW1 - v2.14 more buckets 16K +* TW2 - v2.14 two templates .MPPS/core Comparison image:images/tw1.png[title="results",align="center",width=800] |