8f63b8ed01f23a8e5a054742cd09b0ca0f3dc964
[csit.git] / docs / report / vpp_functional_tests / csit_release_notes.rst
1 CSIT Release Notes
2 ==================
3
4 Changes in CSIT |release|
5 -------------------------
6
7 #. VPP functional test environment changes
8
9 #. Implemented VAT command history collection for every test case as part of teardown
10
11     - Introduction of Centos7 tests in VIRL environment.
12
13 #. VPP performance test framework changes
14
15     - Added VAT command history collection for every test case as part of teardown.
16
17 #. Added VPP functional tests
18
19     - IPv4 routed-forwarding with dot1q VLAN sub-interfaces.
20     - L2BD switched-forwarding with dot1q VLAN sub-interfaces and vhost-user to VM.
21     - IPv4 routed-forwarding with vhost-user interfaces to VM.
22     - Vhost-user interface re-connect tests.
23
24 >>>>>>> csit rls1704 report - updated csit_release_notes.rst and overview.rst files.
25 Known Issues
26 ------------
27
28 Here is the list of known issues in CSIT |release| for VPP functional tests in VIRL:
29
30 +---+-------------------------------------------------+----------+------------------------------------------------------+
31 | # | Issue                                           | Jira ID  | Description                                          |
32 +---+-------------------------------------------------+----------+------------------------------------------------------+
33 | 1 | DHCPv4 client: Client responses to DHCPv4 OFFER | CSIT-129 | Client replies with DHCPv4 REQUEST message when      |
34 |   | sent with different XID                         |          | received DHCPv4 OFFER message with different (wrong) |
35 |   |                                                 |          | XID.                                                 |
36 +---+-------------------------------------------------+----------+------------------------------------------------------+
37 | 2 | Softwire - MAP-E: Incorrect calculation of IPv6 | CSIT-398 | IPv6 destination address is wrongly calculated in    |
38 |   | destination address when IPv4 prefix is 0       |          | case that IPv4 prefix is equal to 0 and IPv6 prefix  |
39 |   |                                                 |          | is less than 40.                                     |
40 +---+-------------------------------------------------+----------+------------------------------------------------------+
41 | 3 | Softwire - MAP-E: Map domain is created when    | CSIT-399 | Map domain is created in case that the sum of suffix |
42 |   | incorrect parameters provided                   |          | length of IPv4 prefix and PSID length is greater     |
43 |   |                                                 |          | than EA bits length. IPv6 destination address        |
44 |   |                                                 |          | contains bits writen with PSID over the EA-bit       |
45 |   |                                                 |          | length when IPv4 packet is sent.                     |
46 +---+-------------------------------------------------+----------+------------------------------------------------------+
47 | 4 | IPv6 RA: Incorrect IPv6 destination address in  | CSIT-409 | Wrong IPv6 destination address (ff02::1) is used in  |
48 |   | response to ICMPv6 Router Solicitation          |          | ICMPv6 Router Advertisement packet sent as a         |
49 |   |                                                 |          | response to received  ICMPv6 Router Solicitation     |
50 |   |                                                 |          | packet.                                              |
51 +---+-------------------------------------------------+----------+------------------------------------------------------+
52 | 5 | IPFIX: IPv6_src key name reported instead of    | CSIT-402 | The report contains IPv6_src key name instead of     |
53 |   | IPv6_dst                                        |          | IPv6_dst when classify session is configured with    |
54 |   |                                                 |          | IPv6 destination address. Anyhow the correct IPv6    |
55 |   |                                                 |          | destination address is reported.                     |
56 +---+-------------------------------------------------+----------+------------------------------------------------------+
57 | 6 | IPv4 + VLAN: Processing of tagged frame doesn't | CSIT-564 | Dot1q tagged packets are thrown away in case of IPv4 |
58 |   | work with virtio driver                         |          | routing on interface binded to virtio driver.        |
59 +---+-------------------------------------------------+----------+------------------------------------------------------+
60 | 7 | VHOST-user: QEMU re-connect doesn't work        | CSIT-565 | Used QEMU 2.5.0 doesn't support re-connection. Usage |
61 |   |                                                 |          | of QEMU 2.7.0 is not recommended by vpp-dev team at  |
62 |   |                                                 |          | the moment.                                          |
63 +---+-------------------------------------------------+----------+------------------------------------------------------+
64 | 8 | Centos7: LISP and VXLAN test failures           | CSIT-566 | We can observe crash of SUT1 VM during LISP tests    |
65 |   |                                                 |          | execution, that leads to failure of all other tests  |
66 |   |                                                 |          | (sometimes observed  during VXLAN tests execution    |
67 |   |                                                 |          | too). NOTE: Possible root cause identified after     |
68 |   |                                                 |          | upgrade of one of VIRL servers. When fix is          |
69 |   |                                                 |          | confirmed in a short time it will be merged to CSIT  |
70 |   |                                                 |          | rls1704 branch.                                      |
71 +---+-------------------------------------------------+----------+------------------------------------------------------+

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