Bug 1655369
Summary: | OVN: lsp-set-addresses support for dynamic MAC + static IP | ||||||
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Product: | Red Hat Enterprise Linux 7 | Reporter: | Dan Williams <dcbw> | ||||
Component: | openvswitch | Assignee: | lorenzo bianconi <lorenzo.bianconi> | ||||
Status: | CLOSED ERRATA | QA Contact: | haidong li <haili> | ||||
Severity: | unspecified | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | 7.6 | CC: | atragler, ctrautma, fleitner, lorenzo.bianconi, ovs-qe, pvauter, qding | ||||
Target Milestone: | rc | ||||||
Target Release: | --- | ||||||
Hardware: | Unspecified | ||||||
OS: | Unspecified | ||||||
Whiteboard: | |||||||
Fixed In Version: | openvswitch-2.9.0-92.el7fdn | Doc Type: | If docs needed, set a value | ||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | |||||||
: | 1662975 1664028 (view as bug list) | Environment: | |||||
Last Closed: | 2019-03-06 10:56:36 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: | |||||||
Bug Depends On: | |||||||
Bug Blocks: | 1662975, 1664028 | ||||||
Attachments: |
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Description
Dan Williams
2018-12-03 03:05:43 UTC
I have tested on the latest version and have some questions,can you please help check them?Thanks! [root@dell-per730-19 ~]# uname -a Linux dell-per730-19.rhts.eng.pek2.redhat.com 3.10.0-957.el7.x86_64 #1 SMP Thu Oct 4 20:48:51 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux [root@dell-per730-19 ~]# rpm -qa | grep openvswitch kernel-kernel-networking-openvswitch-ovs_qinq_dpdk-1.3-35.noarch openvswitch-ovn-common-2.9.0-95.el7fdp.x86_64 openvswitch-selinux-extra-policy-1.0-10.el7fdp.noarch openvswitch-2.9.0-95.el7fdp.x86_64 openvswitch-ovn-central-2.9.0-95.el7fdp.x86_64 openvswitch-ovn-host-2.9.0-95.el7fdp.x86_64 [root@dell-per730-19 ~]# [root@dell-per730-19 ~]# ovn-nbctl get NB_Global . options:mac_prefix "00:11:22:33:44:55" [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch s1 other_config:subnet "172.16.0.0/16" [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch s1 other_config:ipv6_prefix "3000::0" [root@dell-per730-19 ~]# 1. Can I configure dynamic mac and static ipv6 without ipv4 ? It seems failed when I configured it. [root@dell-per730-19 ~]# ovn-nbctl lsp-add s1 lsp2 -- lsp-set-addresses lsp2 "dynamic 3000::99" ovn-nbctl: dynamic 3000::99: Invalid address format. See ovn-nb(5). Hint: An Ethernet address must be listed before an IP address, together as a single argument. 2.I configure the static ipv4 and ipv6 together,but the port can't get dynamic mac address: [root@dell-per730-19 ~]# ovn-nbctl lsp-add s1 lsp2 -- lsp-set-addresses lsp2 "dynamic 172.16.0.99 3000::99" [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 dynamic_addresses [] [root@dell-per730-19 ~]# [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 addresses ["dynamic 172.16.0.99 3000::99"] [root@dell-per730-19 ~]# 3.I find that if I remove the "other_config" configuration,the port can't get mac anymore.Is it expected? [root@dell-per730-19 ~]# ovn-nbctl clear Logical-switch s1 other_config [root@dell-per730-19 ~]# ovn-nbctl lsp-del lsp2 [root@dell-per730-19 ~]# ovn-nbctl lsp-add s1 lsp2 -- lsp-set-addresses lsp2 "dynamic" [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 dynamic_addresses [] [root@dell-per730-19 ~]# [root@dell-per730-19 ~]# ovn-nbctl set Logical-Switch s1 other_config:subnet=172.16.0.0/16 [root@dell-per730-19 ~]# ovn-nbctl set Logical-Switch s1 other_config:ipv6_prefix=3000::0 [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 dynamic_addresses "00:11:22:10:00:03 172.16.0.2 3000::211:22ff:fe10:3" [root@dell-per730-19 ~]# Hi Hidong, > I have tested on the latest version and have some questions,can you please > help check them?Thanks! > > [root@dell-per730-19 ~]# uname -a > Linux dell-per730-19.rhts.eng.pek2.redhat.com 3.10.0-957.el7.x86_64 #1 SMP > Thu Oct 4 20:48:51 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux > [root@dell-per730-19 ~]# rpm -qa | grep openvswitch > kernel-kernel-networking-openvswitch-ovs_qinq_dpdk-1.3-35.noarch > openvswitch-ovn-common-2.9.0-95.el7fdp.x86_64 > openvswitch-selinux-extra-policy-1.0-10.el7fdp.noarch > openvswitch-2.9.0-95.el7fdp.x86_64 > openvswitch-ovn-central-2.9.0-95.el7fdp.x86_64 > openvswitch-ovn-host-2.9.0-95.el7fdp.x86_64 > [root@dell-per730-19 ~]# > [root@dell-per730-19 ~]# ovn-nbctl get NB_Global . options:mac_prefix > "00:11:22:33:44:55" > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch s1 other_config:subnet > "172.16.0.0/16" > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch s1 > other_config:ipv6_prefix > "3000::0" > [root@dell-per730-19 ~]# > > > 1. Can I configure dynamic mac and static ipv6 without ipv4 ? It seems > failed when I configured it. > [root@dell-per730-19 ~]# ovn-nbctl lsp-add s1 lsp2 -- lsp-set-addresses lsp2 > "dynamic 3000::99" > ovn-nbctl: dynamic 3000::99: Invalid address format. See ovn-nb(5). Hint: An > Ethernet address must be listed before an IP address, together as a single > argument. correct, static ip + dynamic mac is currently supported just for ipv4 > > > 2.I configure the static ipv4 and ipv6 together,but the port can't get > dynamic mac address: > [root@dell-per730-19 ~]# ovn-nbctl lsp-add s1 lsp2 -- lsp-set-addresses lsp2 > "dynamic 172.16.0.99 3000::99" > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 > dynamic_addresses > [] > [root@dell-per730-19 ~]# > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 addresses > ["dynamic 172.16.0.99 3000::99"] > [root@dell-per730-19 ~]# have you configured other_config:subnet? ipv4 static ip should belong to the configured subnet field > > > 3.I find that if I remove the "other_config" configuration,the port can't > get mac anymore.Is it expected? > [root@dell-per730-19 ~]# ovn-nbctl clear Logical-switch s1 other_config > [root@dell-per730-19 ~]# ovn-nbctl lsp-del lsp2 > [root@dell-per730-19 ~]# ovn-nbctl lsp-add s1 lsp2 -- lsp-set-addresses lsp2 > "dynamic" > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 > dynamic_addresses > [] > [root@dell-per730-19 ~]# > [root@dell-per730-19 ~]# ovn-nbctl set Logical-Switch s1 > other_config:subnet=172.16.0.0/16 > [root@dell-per730-19 ~]# ovn-nbctl set Logical-Switch s1 > other_config:ipv6_prefix=3000::0 > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 > dynamic_addresses > "00:11:22:10:00:03 172.16.0.2 3000::211:22ff:fe10:3" > [root@dell-per730-19 ~]# yes, you need to provide other_config:subnet (In reply to lorenzo bianconi from comment #5) > > 2.I configure the static ipv4 and ipv6 together,but the port can't get > > dynamic mac address: > > [root@dell-per730-19 ~]# ovn-nbctl lsp-add s1 lsp2 -- lsp-set-addresses lsp2 > > "dynamic 172.16.0.99 3000::99" > > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 > > dynamic_addresses > > [] > > [root@dell-per730-19 ~]# > > [root@dell-per730-19 ~]# ovn-nbctl get Logical-Switch-Port lsp2 addresses > > ["dynamic 172.16.0.99 3000::99"] > > [root@dell-per730-19 ~]# > > have you configured other_config:subnet? ipv4 static ip should belong to the > configured subnet field Yes,I have configured both other_config:subnet and other_config:ipv6_prefix,at the first time the dynamic address is not assigned. But once I change to set dynamic mac and ipv4 static ip only,the address can be assigned: [root@dell-per730-57 ~]# ovn-nbctl clear Logical-Switch s2 other_config [root@dell-per730-57 ~]# ovn-nbctl lsp-del lsp1 [root@dell-per730-57 ~]# ovn-nbctl set Logical-Switch s2 other_config:subnet=192.168.0.0/16 [root@dell-per730-57 ~]# ovn-nbctl set Logical-switch s2 other_config:ipv6_prefix=2003::0 [root@dell-per730-57 ~]# ovn-nbctl lsp-add s2 lsp1 -- lsp-set-addresses lsp1 "dynamic 192.168.0.99 2003::99" [root@dell-per730-57 ~]# ovn-nbctl get Logical-Switch-Port lsp1 dynamic_addresses [] [root@dell-per730-57 ~]# ovn-nbctl get Logical-Switch s2 other_config {"ipv6_prefix"="2003::0", subnet="192.168.0.0/16"} [root@dell-per730-57 ~]# [root@dell-per730-57 ~]# ovn-nbctl get Logical-Switch-Port lsp1 dynamic_addresses [] [root@dell-per730-57 ~]# ovn-nbctl lsp-set-addresses lsp1 "dynamic 192.168.0.99" [root@dell-per730-57 ~]# ovn-nbctl get Logical-Switch-Port lsp1 dynamic_addresses "00:00:22:a8:00:64 192.168.0.99 2003::200:22ff:fea8:64" [root@dell-per730-57 ~]# Created attachment 1536784 [details]
0001-OVN-add-the-possibility-to-configure-a-static-IPv4-a.patch
Could you please try the attached patch?
Hi,there is error when I use this patch.Are you using the version openvswitch-2.9.0-95.el7fdp.src.rpm ? Since this is a issue,I think we can close this bug as verified since ipv4 static can work now.And I will open another one to track it. Already submit bz1679386. 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, 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-2019:0466 |