| Summary: | In IPv6 deployments my_ip parameter in nova.conf on the compute nodes gets set on the tenant tunelling network | ||
|---|---|---|---|
| Product: | Red Hat OpenStack | Reporter: | Marius Cornea <mcornea> |
| Component: | rhosp-director | Assignee: | Angus Thomas <athomas> |
| Status: | CLOSED NOTABUG | QA Contact: | Arik Chernetsky <achernet> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 8.0 (Liberty) | CC: | dbecker, mburns, morazi, rhel-osp-director-maint |
| Target Milestone: | --- | ||
| Target Release: | 8.0 (Liberty) | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2016-04-06 08:29:52 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
It looks that this is expected as my_ip is used as the tunneling endpoint for VXLAN/GRE tunnels. |
Description of problem: In IPv6 deployments my_ip parameter in nova.conf on the compute nodes gets set on the tenant tunelling network. Version-Release number of selected component (if applicable): openstack-tripleo-heat-templates-0.8.14-5.el7ost.noarch How reproducible: 100% Steps to Reproduce: 1. Deploy IPv6 enabled overcloud 2. Check my_ip paramater in nova.conf on one of the computes Actual results: [root@overcloud-novacompute-0 heat-admin]# grep my_ip /etc/nova/nova.conf | grep -v ^# my_ip=172.16.22.11 stack@instack:~>>> neutron subnet-list | grep tenant | bef32c7b-66a9-4cf7-aee2-a4abae05d6e5 | tenant_subnet | 172.16.22.0/24 | {"start": "172.16.22.10", "end": "172.16.22.100"} | Expected results: I would expect the my_ip paramater to be set from the internal_api subnet. Additional info: The host_ip property of the compute node shows the IP from the tenant tunelling subnet: stack@instack:~>>> nova hypervisor-show overcloud-novacompute-0.localdomain +---------------------------+------------------------------------------+ | Property | Value | +---------------------------+------------------------------------------+ | cpu_info_arch | x86_64 | | cpu_info_features | ["pge", "clflush", "sep", "syscall", | | | "msr", "cmov", "fpu", "pat", "lm", | | | "tsc", "nx", "fxsr", "pae", "mmx", | | | "cx8", "mce", "de", "mca", "pse", "pni", | | | "apic", "sse", "lahf_lm", "sse2", | | | "hypervisor", "cx16", "pse36", "mtrr", | | | "x2apic"] | | cpu_info_model | cpu64-rhel6 | | cpu_info_topology_cells | 1 | | cpu_info_topology_cores | 1 | | cpu_info_topology_sockets | 2 | | cpu_info_topology_threads | 1 | | cpu_info_vendor | Intel | | current_workload | 0 | | disk_available_least | 38 | | free_disk_gb | 40 | | free_ram_mb | 7791 | | host_ip | 172.16.22.11 | | hypervisor_hostname | overcloud-novacompute-0.localdomain | | hypervisor_type | QEMU | | hypervisor_version | 2003000 | | id | 2 | | local_gb | 40 | | local_gb_used | 0 | | memory_mb | 9839 | | memory_mb_used | 2048 | | running_vms | 0 | | service_disabled_reason | None | | service_host | overcloud-novacompute-0.localdomain | | service_id | 26 | | state | up | | status | enabled | | vcpus | 2 | | vcpus_used | 0 | +---------------------------+------------------------------------------+