Public bug reported: We have installed kilo release
[root@sienna ~]# uname -a Linux sienna 3.10.0-327.4.5.el7.x86_64 #1 SMP Mon Jan 25 22:07:14 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux [root@sienna ~]# cat /etc/os-release NAME="CentOS Linux" VERSION="7 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" [root@sienna ~]# openstack --version openstack 1.0.3 [root@sienna ~]# neutron --version 2.4.0 [root@sienna ~]# nova --version 2.23.0 After installing kilo release, we found that SCTP packets VM were being dropped at the host. Found that this was a known issue https://bugs.launchpad.net/neutron/+bug/1460741 and downloaded the neutron patch neutron 2015.1.2 and applied the same. After that the SCTP packets from VM were transmitted from the host. But with the private IP Address (192.168.x.x) without SNAT being performed. SNAT is being done for UDP packets though. only SCTP packets are sent out with private IP Addresses. Please confirm whether this is a known issue and any fix/patch available for this in Neutron for Kilo release. Thank you Balaji Srinivasan ** Affects: neutron Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to neutron. https://bugs.launchpad.net/bugs/1544458 Title: SCTP packets from VM are not NATed Status in neutron: New Bug description: We have installed kilo release [root@sienna ~]# uname -a Linux sienna 3.10.0-327.4.5.el7.x86_64 #1 SMP Mon Jan 25 22:07:14 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux [root@sienna ~]# cat /etc/os-release NAME="CentOS Linux" VERSION="7 (Core)" ID="centos" ID_LIKE="rhel fedora" VERSION_ID="7" [root@sienna ~]# openstack --version openstack 1.0.3 [root@sienna ~]# neutron --version 2.4.0 [root@sienna ~]# nova --version 2.23.0 After installing kilo release, we found that SCTP packets VM were being dropped at the host. Found that this was a known issue https://bugs.launchpad.net/neutron/+bug/1460741 and downloaded the neutron patch neutron 2015.1.2 and applied the same. After that the SCTP packets from VM were transmitted from the host. But with the private IP Address (192.168.x.x) without SNAT being performed. SNAT is being done for UDP packets though. only SCTP packets are sent out with private IP Addresses. Please confirm whether this is a known issue and any fix/patch available for this in Neutron for Kilo release. Thank you Balaji Srinivasan To manage notifications about this bug go to: https://bugs.launchpad.net/neutron/+bug/1544458/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
