Changes in CSIT |release|
-------------------------
-#. VPP functional test framework changes:
-
- - Upgrade of tb4-virl1 and tb4-virl2 hosts;
-
- - OS version to Ubuntu 16.04.02;
-
- - VIRL version to Mitaka;
-
- - Implemented load balance mechanism for VIRL hosts;
-
- - Implemented waiting mechanism on VIRL host if there is not enough resources
- available to successfully start simulation;
-
#. Code updates and optimizations in CSIT functional framework:
- - Complete CSIT framework code revision and optimizations as descried
- on CSIT wiki page
- `Design_Optimizations <https://wiki.fd.io/view/CSIT/Design_Optimizations>`_;
+ - VPP install test - VPP installation have been moved to separate test in
+ test suite setup phase to clearly indicate any issue with VPP installation;
- - For more detail see the :ref:`CSIT Framework Design <csit-design>` section
- in this report;
+ - VPP verify test - test to check VPP responsiveness after installation;
Known Issues
------------
| # | Issue | Jira ID | Description |
+---+-------------------------------------------------+----------+------------------------------------------------------+
| 1 | DHCPv4 client: Client responses to DHCPv4 OFFER | CSIT-129 | Client replies with DHCPv4 REQUEST message when |
-| | sent with different XID. | | received DHCPv4 OFFER message with different (wrong) |
+| | sent with different XID. | VPP-99 | received DHCPv4 OFFER message with different (wrong) |
| | | | XID. |
+---+-------------------------------------------------+----------+------------------------------------------------------+
| 2 | Softwire - MAP-E: Incorrect calculation of IPv6 | CSIT-398 | IPv6 destination address is wrongly calculated in |
-| | destination address when IPv4 prefix is 0. | | case that IPv4 prefix is equal to 0 and IPv6 prefix |
+| | destination address when IPv4 prefix is 0. | VPP-380 | case that IPv4 prefix is equal to 0 and IPv6 prefix |
| | | | is less than 40. |
+---+-------------------------------------------------+----------+------------------------------------------------------+
| 3 | Softwire - MAP-E: Map domain is created when | CSIT-399 | Map domain is created in case that the sum of suffix |
-| | incorrect parameters provided. | | length of IPv4 prefix and PSID length is greater |
+| | incorrect parameters provided. | VPP-435 | length of IPv4 prefix and PSID length is greater |
| | | | than EA bits length. IPv6 destination address |
| | | | contains bits writen with PSID over the EA-bit |
| | | | length when IPv4 packet is sent. |
+---+-------------------------------------------------+----------+------------------------------------------------------+
| 4 | IPv6 RA: Incorrect IPv6 destination address in | CSIT-409 | Wrong IPv6 destination address (ff02::1) is used in |
-| | response to ICMPv6 Router Solicitation. | | ICMPv6 Router Advertisement packet sent as a |
+| | response to ICMPv6 Router Solicitation. | VPP-406 | ICMPv6 Router Advertisement packet sent as a |
| | | | response to received ICMPv6 Router Solicitation |
| | | | packet. |
+---+-------------------------------------------------+----------+------------------------------------------------------+
| | | | reconnect. It requires moving CSIT VIRL environment |
| | | | to QEMU 2.7.0. |
+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 6 | Centos7: LISP and VXLAN sporadic test failures. | CSIT-566 | Observing sporadic crashes of DUT1 VM during LISP |
-| | | | and VXLAN test executions, what leads to failure of |
-| | | | all other tests in the suite. NOTE: After upgrading |
-| | | | one of the VIRL servers host from Ubuntu14.04 to |
-| | | | 16.04, DUT1 VM stops crashing, but tests keep |
-| | | | failing sporadically 1-in-100. Possible root cause |
-| | | | identified - unexpected IPv6 RA packets upsetting |
-| | | | some test component. Currently suspecting |
-| | | | environment or CSIT issue, but can not exclude VPP, |
-| | | | further troubleshooting in progress. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+
-| 7 | IPSEC: Tests cover old crypto code path | CSIT-733 | There are used default conf settings so IPSEC tests |
-| | | | use old security code not the new Crypto SW code. |
-+---+-------------------------------------------------+----------+------------------------------------------------------+