Bug 1846849

Summary: [ovn2.11]dns should not be case sensitive
Product: Red Hat Enterprise Linux Fast Datapath Reporter: ying xu <yinxu>
Component: ovn2.11Assignee: lorenzo bianconi <lorenzo.bianconi>
Status: CLOSED ERRATA QA Contact: Jianlin Shi <jishi>
Severity: medium Docs Contact:
Priority: medium    
Version: FDP 20.ECC: ctrautma, jiji, jishi, lorenzo.bianconi, mmichels, nusiddiq, ralongi
Target Milestone: ---   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: ovn2.11-2.11.1-52.el7fdn Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1819069 Environment:
Last Closed: 2020-08-18 11:23:25 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:
Bug Depends On: 1819069    
Bug Blocks:    

Comment 3 Jianlin Shi 2020-07-15 02:25:37 UTC
Verified on ovn2.11.1-53:

+ echo 'nameserver 192.168.0.254'                                                                     
+ ip netns exec server1 ping aaa -c 1                                                                 
PING aaa (192.168.1.1) 56(84) bytes of data.                                                          
64 bytes from 192.168.1.1: icmp_seq=1 ttl=63 time=4.13 ms                                             
                                                                                                      
--- aaa ping statistics ---                                                                           
1 packets transmitted, 1 received, 0% packet loss, time 0ms                                           
rtt min/avg/max/mdev = 4.130/4.130/4.130/0.000 ms                                                     
+ ip netns exec server1 ping aAa -c 1                                                                 
PING aAa (192.168.1.1) 56(84) bytes of data.                                                          
64 bytes from 192.168.1.1: icmp_seq=1 ttl=63 time=0.825 ms                                            
                                                                                                      
--- aAa ping statistics ---                                                                           
1 packets transmitted, 1 received, 0% packet loss, time 0ms                                           
rtt min/avg/max/mdev = 0.825/0.825/0.825/0.000 ms          

<=== ping passed
                                           
[root@dell-per740-42 bz1846849]# rpm -qa | grep -E "openvswitch|ovn"                                  
ovn2.11-host-2.11.1-53.el7fdp.x86_64                                                                  
openvswitch-selinux-extra-policy-1.0-15.el7fdp.noarch                                                 
ovn2.11-central-2.11.1-53.el7fdp.x86_64                                                               
openvswitch2.11-2.11.0-50.el7fdp.x86_64                                                               
ovn2.11-2.11.1-53.el7fdp.x86_64

Comment 4 Jianlin Shi 2020-07-15 02:35:38 UTC
Verified on fdp8:

+ ip netns exec server1 ping aaa -c 1                                                                 
PING aaa (192.168.1.1) 56(84) bytes of data.                                                          
64 bytes from 192.168.1.1: icmp_seq=1 ttl=63 time=4.60 ms
                                                                                                      
--- aaa ping statistics ---                                                                           
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 4.602/4.602/4.602/0.000 ms                                                     
+ ip netns exec server1 ping aAa -c 1                                                                 
PING aAa (192.168.1.1) 56(84) bytes of data.                                                          
64 bytes from 192.168.1.1: icmp_seq=1 ttl=63 time=0.884 ms
                                                                                                      
--- aAa ping statistics ---                                                                           
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.884/0.884/0.884/0.000 ms                                                     
[root@hp-dl380pg8-12 bz1846849]# rpm -qa | grep -E "openvswitch|ovn"
ovn2.11-host-2.11.1-53.el8fdp.x86_64                                                                  
openvswitch-selinux-extra-policy-1.0-23.el8fdp.noarch
ovn2.11-central-2.11.1-53.el8fdp.x86_64                                                               
openvswitch2.11-2.11.0-50.el8fdp.x86_64
ovn2.11-2.11.1-53.el8fdp.x86_64

Comment 6 errata-xmlrpc 2020-08-18 11:23:25 UTC
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 (ovn2.11 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-2020:3487