[Starlingx-discuss] 回复:回复: openstack network creation failure: Flat provider networks are disabled

Ezpeer Chen ezpeerchen at gmail.com
Fri Nov 1 02:39:55 UTC 2019


Dear  QianJiang,

Please reference the document
https://wiki.openstack.org/wiki/StarlingX/Networking .

The document has an example about configuring the flat network.

   - Configure the flat network.




Thanks.

BR

钱江 <qianjiang at baicells.com> 於 2019年11月1日 週五 上午10:28寫道:

>       Hi, Ezpeer
>
>       I just followed "Install StarlingX Kubernetes on Virtual AIO-SX" (
> https://docs.starlingx.io/deploy_install_guides/r2_release/virtual/aio_simplex_install_kubernetes.html
> ).
>       Below pasted from the guide,
>       1). the read one, "physnet0" and "physnet1", should I replace it
> using real interfaces in host?
>       2). do you have any material about "system datanetwork"
>
>       --------------------------
> DATA0IF=eth1000
> DATA1IF=eth1001
> export COMPUTE=controller-0
> PHYSNET0='physnet0'
> PHYSNET1='physnet1'
> SPL=/tmp/tmp-system-port-list
> SPIL=/tmp/tmp-system-host-if-list
> system host-port-list ${COMPUTE} --nowrap > ${SPL}
> system host-if-list -a ${COMPUTE} --nowrap > ${SPIL}
> DATA0PCIADDR=$(cat $SPL | grep $DATA0IF |awk '{print $8}')
> DATA1PCIADDR=$(cat $SPL | grep $DATA1IF |awk '{print $8}')
> DATA0PORTUUID=$(cat $SPL | grep ${DATA0PCIADDR} | awk '{print $2}')
> DATA1PORTUUID=$(cat $SPL | grep ${DATA1PCIADDR} | awk '{print $2}')
> DATA0PORTNAME=$(cat $SPL | grep ${DATA0PCIADDR} | awk '{print $4}')
> DATA1PORTNAME=$(cat  $SPL | grep ${DATA1PCIADDR} | awk '{print $4}')
> DATA0IFUUID=$(cat $SPIL | awk -v DATA0PORTNAME=$DATA0PORTNAME '($12 ~
> DATA0PORTNAME) {print $2}')
> DATA1IFUUID=$(cat $SPIL | awk -v DATA1PORTNAME=$DATA1PORTNAME '($12 ~
> DATA1PORTNAME) {print $2}')
>
> system datanetwork-add ${PHYSNET0} vlan
> system datanetwork-add ${PHYSNET1} vlan
>
> system host-if-modify -m 1500 -n data0 -c data ${COMPUTE} ${DATA0IFUUID}
> system host-if-modify -m 1500 -n data1 -c data ${COMPUTE} ${DATA1IFUUID}
> system interface-datanetwork-assign ${COMPUTE} ${DATA0IFUUID} ${PHYSNET0}
> system interface-datanetwork-assign ${COMPUTE} ${DATA1IFUUID} ${PHYSNET1}
>       --------------------------
>
>
>
> ------------------------------------------------------------------
> 发件人:Ezpeer Chen <ezpeerchen at gmail.com>
> 发送时间:2019年11月1日(星期五) 10:10
> 收件人:钱江 <qianjiang at baicells.com>
> 抄 送:"Sun, Austin" <austin.sun at intel.com>; starlingx-discuss <
> starlingx-discuss at lists.starlingx.io>
> 主 题:Re: [Starlingx-discuss] 回复:回复: openstack network creation failure:
> Flat provider networks are disabled
>
> Dear  QianJiang,
>
> Your command is incorrect.
>
> Example:
> [sysadmin at controller-0 ~(keystone_admin)]$ system
> interface-datanetwork-list  controller-0
>
> +--------------+--------------------------------------+-----------+------------------+
> | hostname     | uuid                                 | ifname    |
> datanetwork_name |
>
> +--------------+--------------------------------------+-----------+------------------+
> | controller-0 | 13e47f32-e9a4-4a33-9bc0-63c96e32bfb0 | enp98s0f1 |
> physnet-pci      |
> | controller-0 | 6be1d6c2-01c2-45de-a319-4a6337375f7b | enp3s0    |
> phy-flat         |
> | controller-0 | f4d817b4-97ca-40e2-a1df-7ef8d0640937 | enp98s0f0 |
> physnet-sriov    |
>
> +--------------+--------------------------------------+-----------+------------------+
> [sysadmin at controller-0 ~(keystone_admin)]$
>
>
>
> 钱江 <qianjiang at baicells.com> 於 2019年10月31日 週四 下午7:23寫道:
>        Hi, Ezpeer
>
>       I checked and yes,
> [sysadmin at controller-0 ~(keystone_admin)]$ system interface-network-list
> controller-0
>
> +--------------+--------------------------------------+--------+--------------+
> | hostname     | uuid                                 | ifname |
> network_name |
>
> +--------------+--------------------------------------+--------+--------------+
> | controller-0 | 2a17737a-bd4c-40fe-bbe7-163237109ed7 | enp2s1 |
> oam          |
> | controller-0 | 33472810-e1b3-44fa-9a30-cda0d73bc296 | lo     |
> mgmt         |
> | controller-0 | 3ae75daf-b22f-47d9-bc48-5086f700563d | lo     |
> cluster-host |
>
> +--------------+--------------------------------------+--------+--------------+
>
>       Best Regard
>
> ------------------------------------------------------------------
> 发件人:Ezpeer Chen <ezpeerchen at gmail.com>
> 发送时间:2019年10月31日(星期四) 18:12
> 收件人:钱江 <qianjiang at baicells.com>
> 抄 送:"Sun, Austin" <austin.sun at intel.com>; starlingx-discuss <
> starlingx-discuss at lists.starlingx.io>
> 主 题:Re: [Starlingx-discuss] 回复:回复: openstack network creation failure:
> Flat provider networks are disabled
>
> Dear  ,
>
> Do you do the interface-datanetwork-assign ?
>
> #system interface-datanetwork-assign controller-0  <interface name>
> <data-network name>
>
>
> Reference Doc:
> https://wiki.openstack.org/wiki/StarlingX/Networking
>
>
>
> Thanks.
>
> BR
>
> 钱江 <qianjiang at baicells.com> 於 2019年10月31日 週四 下午5:28寫道:
>       Hi, Austin
>
>        I checked, the type_drivers field has no problem. Do you have more
> ideas?
>
> controller-0:~$ grep type_drivers -r
> /scratch/apps/stx-openstack/1.0-18-centos-stable-latest/charts/neutron/values.yaml
>
>         type_drivers: flat,vlan,vxlan
>
>        Best Regard
>
> ------------------------------------------------------------------
> 发件人:Sun, Austin <austin.sun at intel.com>
> 发送时间:2019年10月31日(星期四) 16:42
> 收件人:钱江 <qianjiang at baicells.com>; starlingx-discuss <
> starlingx-discuss at lists.starlingx.io>
> 主 题:RE: 回复:[Starlingx-discuss] openstack network creation failure: Flat
> provider networks are disabled
>
>
>
> Could you double check ?
>
> grep -r type_drivers
> /scratch/apps/stx-openstack/{app-version}-centos-stable-latest/charts/neutron/values.yaml
> ?
>
>
>
> it comes out like ‘type_drivers: flat,vlan,vxlan’,
>
> if not , you have to use helm command to override to include flat network.
>
>
>
> Thanks.
>
> BR
> Austin Sun.
>
>
>
> *From:* 钱江 <qianjiang at baicells.com>
> *Sent:* Thursday, October 31, 2019 4:12 PM
> *To:* Sun, Austin <austin.sun at intel.com>; starlingx-discuss <
> starlingx-discuss at lists.starlingx.io>
> *Subject:* 回复:[Starlingx-discuss] openstack network creation failure:
> Flat provider networks are disabled
>
>
>
>        Hi, Austin
>
>
>
>        Thanks for your warmhearted.
>
>        Follow your suggestion, but I still get the same issue.
>
>
>
> [sysadmin at controller-0 ~(keystone_admin)]$ system datanetwork-add enp2s1
> flat
> +--------------+--------------------------------------+
> | Property     | Value                                |
> +--------------+--------------------------------------+
> | id           | 3                                    |
> | uuid         | 7b999f8b-05fe-4c44-9742-907e4551d9b7 |
> | name         | enp2s1                               |
> | network_type | flat                                 |
> | mtu          | 1500                                 |
> | description  | None                                 |
> +--------------+--------------------------------------+
> [sysadmin at controller-0 ~(keystone_admin)]$ system datanetwork-list
> +--------------------------------------+----------+--------------+------+
> | uuid                                 | name     | network_type | mtu  |
> +--------------------------------------+----------+--------------+------+
> | 7b999f8b-05fe-4c44-9742-907e4551d9b7 | enp2s1   | flat         | 1500 |
> | 15eeb861-6910-4254-bb79-847bcbd88ed7 | physnet0 | vlan         | 1500 |
> | ad22c935-51a9-4823-9b55-f18df57e5982 | physnet1 | vlan         | 1500 |
> +--------------------------------------+----------+--------------+------+
>
>
>
> controller-0:~$ openstack network create  --share --external
> --provider-physical-network provider   --provider-network-type flat provider
> Error while executing command: BadRequestException: 400, Invalid input for
> operation: Flat provider networks are disabled.
>
>
>
> When I tried type vlan as following, it directed different issue.
>
>
>
> controller-0:~$ openstack network create  --share --external
> --provider-physical-network provider   --provider-network-type vlan provider
> Error while executing command: BadRequestException: 400, Invalid input for
> operation: physical_network 'provider' unknown for VLAN provider network.
>
>
>
> ------------------------------------------------------------------
>
> 发件人:Sun, Austin <austin.sun at intel.com>
>
> 发送时间:2019年10月31日(星期四) 15:23
>
> 收件人:钱江 <qianjiang at baicells.com>; starlingx-discuss <
> starlingx-discuss at lists.starlingx.io>
>
> 主 题:Re: [Starlingx-discuss] openstack network creation failure: Flat
> provider networks are disabled
>
>
>
> Hi QianJiang:
>
> The default datanetwork in guide is vlan, you should change it to flat
> before openstack network create.
>
>
>
> system datanetwork-add ${PHYSNET0} flat
>
>
>
> Thanks.
>
> BR
> Austin Sun.
>
> From:钱江 <qianjiang at baicells.com>
> *Sent:* Thursday, October 31, 2019 2:42 PM
> *To:* starlingx-discuss <starlingx-discuss at lists.starlingx.io>
> *Subject:* [Starlingx-discuss] openstack network creation failure: Flat
> provider networks are disabled
>
>
>
>
>
> Hi, the community
>
>
>
> After installation of "Virtual All-in-one Simplex Installation R2.0
> <https://docs.starlingx.io/deploy_install_guides/r2_release/virtual/aio_simplex.html>",
> everything goes well except,
>
>
>
> controller-0:~$ openstack network create  --share --external
> --provider-physical-network provider   --provider-network-type flat provider
> Error while executing command: BadRequestException: 400, Invalid input for
> operation: Flat provider networks are disabled.
>
>
>
> Could anyone help to point out what's the issue, and how to fix it?
>
>
>
> Best Regard
>
>
>
>
>
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