Bug 1893938
| Summary: | ignore mac of vrf interface | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 8 | Reporter: | Mingyu Shi <mshi> |
| Component: | nmstate | Assignee: | Gris Ge <fge> |
| Status: | CLOSED ERRATA | QA Contact: | Mingyu Shi <mshi> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 8.4 | CC: | ferferna, jiji, jishi, network-qe, till |
| Target Milestone: | rc | Keywords: | Triaged |
| Target Release: | 8.4 | Flags: | pm-rhel:
mirror+
|
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | nmstate-1.1.0-0.6.alpha6.el8 | Doc Type: | No Doc Update |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-11-09 17:42:37 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: | |
| Embargoed: | |||
Instead of ignoring, we should support changing MAC address of vrf because `ip vrf exec <vrf_name> command` will need this MAC address. Just checked. RHEL 8 kernel does not support changing VRF MAC address yet. So let's ignore it. Please do pre-verify via ` dnf copr enable packit/nmstate-nmstate-1650 ` Verified with versions: nmstate-1.1.0-0.6.alpha6.el8.noarch nispor-1.1.1-1.el8.x86_64 NetworkManager-1.32.0-1.el8.x86_64 Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (nmstate bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2021:4157 |
Description of problem: nmstate cannot create a vrf with mac or change the mac of an existed vrf device. Though we can use 'ip link add vrf0 address $mac' to create a vrf with specific mac address, we cannot change it once it was created. Consider such a scenario: user created a vrf(vrf0), in order to use it next time, e.g. rebooting, saved it by running 'nmstatectl show vrf0 > backup.yml'. Next time user tries to recovery this vrf environment, it will fail if he runs 'nmstatectl set backup.yml' directly as in the transaction it contains a mac address. Version-Release number of selected component (if applicable): nmstate-0.4.1-1.el8.noarch How reproducible: 100% Steps to Reproduce: echo "interfaces: - name: vrf1 type: vrf state: up mac-address: 72:B3:5C:B1:68:92 vrf: route-table-id: 101" | nmstatectl set - #cannot create with mac echo "interfaces: - name: vrf1 type: vrf state: up vrf: route-table-id: 101" | nmstatectl set - nmstatectl show vrf1 # can see a random mac echo "interfaces: - name: vrf1 type: vrf state: up mac-address: 72:B3:5C:B1:68:92 vrf: route-table-id: 101" | nmstatectl set - #cannot change the mac Actual results: Traceback (most recent call last): File "/usr/bin/nmstatectl", line 11, in <module> load_entry_point('nmstate==0.4.1', 'console_scripts', 'nmstatectl')() File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 70, in main return args.func(args) File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 269, in apply args.save_to_disk, File "/usr/lib/python3.6/site-packages/nmstatectl/nmstatectl.py", line 309, in apply_state save_to_disk=save_to_disk, File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 71, in apply _apply_ifaces_state(plugins, net_state, verify_change, save_to_disk) File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 115, in _apply_ifaces_state _verify_change(plugins, net_state) File "/usr/lib/python3.6/site-packages/libnmstate/netapplier.py", line 120, in _verify_change net_state.verify(current_state) File "/usr/lib/python3.6/site-packages/libnmstate/net_state.py", line 63, in verify self._ifaces.verify(current_state.get(Interface.KEY)) File "/usr/lib/python3.6/site-packages/libnmstate/ifaces/ifaces.py", line 443, in verify cur_iface.state_for_verify(), libnmstate.error.NmstateVerificationError: desired ======= --- name: vrf1 type: vrf state: up mac-address: 72:B3:5C:B1:68:92 vrf: route-table-id: 101 current ======= --- name: vrf1 type: vrf state: up ipv4: enabled: false ipv6: enabled: false lldp: enabled: false mac-address: 16:72:99:B7:5D:1A mtu: 65536 vrf: port: [] route-table-id: 101 difference ========== --- desired +++ current @@ -2,6 +2,14 @@ name: vrf1 type: vrf state: up -mac-address: 72:B3:5C:B1:68:92 +ipv4: + enabled: false +ipv6: + enabled: false +lldp: + enabled: false +mac-address: 16:72:99:B7:5D:1A +mtu: 65536 vrf: + port: [] route-table-id: 101 Expected results: Ignore the mac address of vrf Additional info: