[Yahoo-eng-team] [Bug 2081643] [NEW] Neutron OVN support for CARP

2024-09-22 Thread alisafari
Public bug reported: Does Neutron ML2/OVN support CARP as a Virtual IP synchronization protocol ? (Without disabling Port Security) I’ve been trying to make it work but from what I did managed to understand. CARP uses a mac address with following format 00-00-5E-00-01-{VRID} It answers the ARP R

[Yahoo-eng-team] [Bug 2077399] [NEW] OVN Octavia provider Hairpinning Not Working

2024-08-20 Thread alisafari
Public bug reported: Hairpinning doesn't work when a Load Balancer's VIP and Backend resides in the same subnet. But if the VIP's subnet to is different from the backend hairpinning works fine and the looped back traffic gets delivered to the backends with source IP of Load Balancer VIP. ** Af

[Yahoo-eng-team] [Bug 2063081] [NEW] [ovn] connectivity to load balancer with FIP from a server connected to a router with external gateway

2024-04-22 Thread alisafari
Public bug reported: Imaging following setup: Subnet S-A on Network N-A connected to Router R-A which has an external gateway on External Provider Network Public. Subnet S-B on Network N-B connected to Router R-B which has an external gateway on External Provider Network Public. Server A with

[Yahoo-eng-team] [Bug 2052843] [NEW] [OVN Octavia Provider] subnet with multiple router gateways lb association

2024-02-09 Thread alisafari
Public bug reported: Load Balancers with members on subnets which need to be connected to multiple routers (to have access to (or be accessible from) multiple External Networks) have to be associated to all of these routers. Currently a Load Balancer is only associated to the router which has a

[Yahoo-eng-team] [Bug 2043030] [NEW] Flavors with trait:HW_CPU_X86_VMX='required' are not working properly

2023-11-08 Thread alisafari
Public bug reported: I'm having trouble with Flavor which have trait:HW_CPU_X86_VMX='required' as a requirement. I've checked the code and get_flags_by_flavor_specs at https://opendev.org/openstack/nova/src/commit/b64ecb0cc776bd3eced674b0f879bb23c8a4b486/nova/virt/libvirt/utils.py#L656 is expec