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Bug 2162818

Summary: OVN is not respecting the ct zone request from ovnk
Product: Red Hat Enterprise Linux Fast Datapath Reporter: OVN Bot <ovn-bot>
Component: ovn22.09Assignee: Mark Michelson <mmichels>
Status: CLOSED UPSTREAM QA Contact: Jianlin Shi <jishi>
Severity: unspecified Docs Contact:
Priority: high    
Version: FDP 22.LCC: ctrautma, dceara, jiji, mmichels
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ovn22.09-22.09.0-47.el8fdp Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2025-02-10 04:01:43 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description OVN Bot 2023-01-21 05:06:13 UTC
This is an automatically-generated clone of issue https://bugzilla.redhat.com/show_bug.cgi?id=2160403

Comment 4 Jianlin Shi 2023-02-14 03:41:57 UTC
reproduced on ovn22.09-22.09.0-32.el8:

[root@wsfd-advnetlab16 bz2160403]# rpm -qa | grep -E "ovn22.09|openvswitch2.17"
python3-openvswitch2.17-2.17.0-60.el8fdp.x86_64                                                       
ovn22.09-host-22.09.0-32.el8fdp.x86_64                                                                
openvswitch2.17-2.17.0-60.el8fdp.x86_64                                                               
ovn22.09-22.09.0-32.el8fdp.x86_64                                                                     
ovn22.09-central-22.09.0-32.el8fdp.x86_64

[root@wsfd-advnetlab16 bz2160403]# bash -x rep.sh                                                     
+ systemctl start openvswitch
+ systemctl start ovn-northd
+ ovn-nbctl set-connection ptcp:6641
+ ovn-sbctl set-connection ptcp:6642
+ ovs-vsctl set open . external_ids:system-id=hv1 external_ids:ovn-remote=tcp:127.0.0.1:6642 external_ids:ovn-encap-type=geneve external_ids:ovn-encap-ip=127.0.0.1
+ systemctl restart ovn-controller                                                                    
+ ovn-nbctl --wait=hv sync
+ ovn-sbctl list datapath_binding
+ ovn-nbctl lr-add lr0 -- set Logical_Router lr0 options:snat-ct-zone=666 -- lrp-add lr0 lrp-gw 01:00:00:00:00:01 172.16.0.1 -- lrp-set-gateway-chassis lrp-gw hv1
+ ovn-nbctl --wait=hv sync                                                                            
++ ovn-sbctl find datapath_bind external_ids:name=lr0                                                 
++ awk '/_uuid/{print $3}'                                                                            
+ lr_uuid=4174e326-a382-4ec0-b415-ab489dc64d1e                                                        
++ ovn-appctl -t ovn-controller ct-zone-list                                                          
+ ct_zones='4174e326-a382-4ec0-b415-ab489dc64d1e_dnat 1                                               
4174e326-a382-4ec0-b415-ab489dc64d1e_snat 2'                                                          
++ printf '4174e326-a382-4ec0-b415-ab489dc64d1e_dnat 1                                                
4174e326-a382-4ec0-b415-ab489dc64d1e_snat 2'                                                          
++ grep 4174e326-a382-4ec0-b415-ab489dc64d1e_snat                                                     
++ cut -d ' ' -f 2                                                                                    
+ zone_num=2                                                                                          
+ test 2 -eq 666                                                                                      
+ echo 1                                                                                              
1

Verified on ovn22.09-22.09.0-59:

[root@wsfd-advnetlab16 bz2160403]# rpm -qa | grep -E "ovn22.09|openvswitch2.17"
python3-openvswitch2.17-2.17.0-60.el8fdp.x86_64
ovn22.09-host-22.09.0-59.el8fdp.x86_64
ovn22.09-22.09.0-59.el8fdp.x86_64
openvswitch2.17-2.17.0-60.el8fdp.x86_64
ovn22.09-central-22.09.0-59.el8fdp.x86_64

[root@wsfd-advnetlab16 bz2160403]# bash -x rep.sh 
+ systemctl start openvswitch
+ systemctl start ovn-northd
+ ovn-nbctl set-connection ptcp:6641
+ ovn-sbctl set-connection ptcp:6642
+ ovs-vsctl set open . external_ids:system-id=hv1 external_ids:ovn-remote=tcp:127.0.0.1:6642 external_ids:ovn-encap-type=geneve external_ids:ovn-encap-ip=127.0.0.1
+ systemctl restart ovn-controller
+ ovn-nbctl --wait=hv sync
+ ovn-sbctl list datapath_binding
+ ovn-nbctl lr-add lr0 -- set Logical_Router lr0 options:snat-ct-zone=666 -- lrp-add lr0 lrp-gw 01:00:00:00:00:01 172.16.0.1 -- lrp-set-gateway-chassis lrp-gw hv1
+ ovn-nbctl --wait=hv sync
++ ovn-sbctl find datapath_bind external_ids:name=lr0
++ awk '/_uuid/{print $3}'
+ lr_uuid=dea50c1b-2ad8-4201-945b-dfc55d5d3b3f
++ ovn-appctl -t ovn-controller ct-zone-list
+ ct_zones='dea50c1b-2ad8-4201-945b-dfc55d5d3b3f_snat 666
dea50c1b-2ad8-4201-945b-dfc55d5d3b3f_dnat 1'
++ printf 'dea50c1b-2ad8-4201-945b-dfc55d5d3b3f_snat 666
dea50c1b-2ad8-4201-945b-dfc55d5d3b3f_dnat 1'
++ grep dea50c1b-2ad8-4201-945b-dfc55d5d3b3f_snat
++ cut -d ' ' -f 2
+ zone_num=666
+ test 666 -eq 666
+ echo 0
0

Comment 6 Red Hat Bugzilla 2025-02-10 04:01:43 UTC
This product has been discontinued or is no longer tracked in Red Hat Bugzilla.