[Rdo-list] HA with network isolation on virt howto
Marius Cornea
marius at remote-lab.net
Wed Oct 21 15:56:17 UTC 2015
I believe the keystone init failed. It is done in a postconfig step
via ssh on the public VIP(see lines 3-13 in
https://gist.github.com/remoteur/920109a31083942ba5e1 ). Did you get
that kind of output for the deploy command?
Try also journalctl -l -u os-collect-config | grep -i error on the
controller nodes, it should indicate if something went wrong during
deployment.
On Wed, Oct 21, 2015 at 5:05 PM, Pedro Sousa <pgsousa at gmail.com> wrote:
> Hi Marius,
>
> your tip worked fine thanks, bridges seems to be correctly created, however
> I still cannot login, seems some keystone problem:
>
> #keystone --debug tenant-list
>
> DEBUG:keystoneclient.auth.identity.v2:Making authentication request to
> http://192.168.174.35:5000/v2.0/tokens
> INFO:requests.packages.urllib3.connectionpool:Starting new HTTP connection
> (1): 192.168.174.35
> DEBUG:requests.packages.urllib3.connectionpool:"POST /v2.0/tokens HTTP/1.1"
> 401 114
> DEBUG:keystoneclient.session:Request returned failure status: 401
> DEBUG:keystoneclient.v2_0.client:Authorization Failed.
> The request you have made requires authentication. (HTTP 401) (Request-ID:
> req-accee3b3-b552-4c6b-ac39-d0791b5c1390)
>
> Did you had this issue when deployed on virtual?
>
> Regards
>
>
>
> On Wed, Oct 21, 2015 at 12:32 PM, Marius Cornea <marius at remote-lab.net>
> wrote:
>>
>> Here's an adjusted controller.yaml which disables DHCP on the first
>> nic: enp1s0f0 so it doesn't get an IP address
>> http://paste.openstack.org/show/476981/
>>
>> Please note that this assumes that your overcloud nodes are PXE
>> booting on the 2nd NIC(basically disabling the 1st nic)
>>
>> Given your setup(I'm doing some assumptions here so I might be wrong)
>> I would use the 1st nic for PXE booting and provisioning network and
>> 2nd nic for running the isolated networks with this kind of template:
>> http://paste.openstack.org/show/476986/
>>
>> Let me know if it works for you.
>>
>> Thanks,
>> Marius
>>
>> On Wed, Oct 21, 2015 at 1:16 PM, Pedro Sousa <pgsousa at gmail.com> wrote:
>> > Hi,
>> >
>> > here you go.
>> >
>> > Regards,
>> > Pedro Sousa
>> >
>> > On Wed, Oct 21, 2015 at 12:05 PM, Marius Cornea <marius at remote-lab.net>
>> > wrote:
>> >>
>> >> Hi Pedro,
>> >>
>> >> One issue I can quickly see is that br-ex has assigned the same IP
>> >> address as enp1s0f0. Can you post the nic templates you used for
>> >> deployment?
>> >>
>> >> 2: enp1s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state
>> >> UP qlen 1000
>> >> link/ether 7c:a2:3e:fb:25:55 brd ff:ff:ff:ff:ff:ff
>> >> inet 192.168.21.60/24 brd 192.168.21.255 scope global dynamic
>> >> enp1s0f0
>> >> 9: br-ex: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> >> state
>> >> UNKNOWN
>> >> link/ether 7c:a2:3e:fb:25:56 brd ff:ff:ff:ff:ff:ff
>> >> inet 192.168.21.60/24 brd 192.168.21.255 scope global br-ex
>> >>
>> >> Thanks,
>> >> Marius
>> >>
>> >> On Wed, Oct 21, 2015 at 12:39 PM, Pedro Sousa <pgsousa at gmail.com>
>> >> wrote:
>> >> > Hi Marius,
>> >> >
>> >> > I've followed your howto and managed to get overcloud deployed in HA,
>> >> > thanks. However I cannot login to it (via CLI or Horizon) :
>> >> >
>> >> > ERROR (Unauthorized): The request you have made requires
>> >> > authentication.
>> >> > (HTTP 401) (Request-ID: req-96310dfa-3d64-4f05-966f-f4d92702e2b1)
>> >> >
>> >> > So I rebooted the controllers and now I cannot login through
>> >> > Provisioning
>> >> > network, seems some openvswitch bridge conf problem, heres my conf:
>> >> >
>> >> > # ip a
>> >> > 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
>> >> > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
>> >> > inet 127.0.0.1/8 scope host lo
>> >> > valid_lft forever preferred_lft forever
>> >> > inet6 ::1/128 scope host
>> >> > valid_lft forever preferred_lft forever
>> >> > 2: enp1s0f0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq
>> >> > state
>> >> > UP
>> >> > qlen 1000
>> >> > link/ether 7c:a2:3e:fb:25:55 brd ff:ff:ff:ff:ff:ff
>> >> > inet 192.168.21.60/24 brd 192.168.21.255 scope global dynamic
>> >> > enp1s0f0
>> >> > valid_lft 84562sec preferred_lft 84562sec
>> >> > inet6 fe80::7ea2:3eff:fefb:2555/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 3: enp1s0f1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq
>> >> > master
>> >> > ovs-system state UP qlen 1000
>> >> > link/ether 7c:a2:3e:fb:25:56 brd ff:ff:ff:ff:ff:ff
>> >> > inet6 fe80::7ea2:3eff:fefb:2556/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 4: ovs-system: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
>> >> > link/ether c2:15:45:c8:b3:04 brd ff:ff:ff:ff:ff:ff
>> >> > 5: br-tun: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
>> >> > link/ether e6:df:8e:fb:f0:42 brd ff:ff:ff:ff:ff:ff
>> >> > 6: vlan20: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> >> > state
>> >> > UNKNOWN
>> >> > link/ether e6:79:56:5d:07:f2 brd ff:ff:ff:ff:ff:ff
>> >> > inet 192.168.100.12/24 brd 192.168.100.255 scope global vlan20
>> >> > valid_lft forever preferred_lft forever
>> >> > inet 192.168.100.10/32 brd 192.168.100.255 scope global vlan20
>> >> > valid_lft forever preferred_lft forever
>> >> > inet6 fe80::e479:56ff:fe5d:7f2/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 7: vlan40: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> >> > state
>> >> > UNKNOWN
>> >> > link/ether ea:43:69:c3:bf:a2 brd ff:ff:ff:ff:ff:ff
>> >> > inet 192.168.102.11/24 brd 192.168.102.255 scope global vlan40
>> >> > valid_lft forever preferred_lft forever
>> >> > inet6 fe80::e843:69ff:fec3:bfa2/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 8: vlan174: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> >> > state
>> >> > UNKNOWN
>> >> > link/ether 16:bf:9e:e0:9c:e0 brd ff:ff:ff:ff:ff:ff
>> >> > inet 192.168.174.36/24 brd 192.168.174.255 scope global vlan174
>> >> > valid_lft forever preferred_lft forever
>> >> > inet 192.168.174.35/32 brd 192.168.174.255 scope global vlan174
>> >> > valid_lft forever preferred_lft forever
>> >> > inet6 fe80::14bf:9eff:fee0:9ce0/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 9: br-ex: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> >> > state
>> >> > UNKNOWN
>> >> > link/ether 7c:a2:3e:fb:25:56 brd ff:ff:ff:ff:ff:ff
>> >> > inet 192.168.21.60/24 brd 192.168.21.255 scope global br-ex
>> >> > valid_lft forever preferred_lft forever
>> >> > inet6 fe80::7ea2:3eff:fefb:2556/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 10: vlan50: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> >> > state
>> >> > UNKNOWN
>> >> > link/ether da:15:7f:b9:72:4b brd ff:ff:ff:ff:ff:ff
>> >> > inet 10.0.20.10/24 brd 10.0.20.255 scope global vlan50
>> >> > valid_lft forever preferred_lft forever
>> >> > inet6 fe80::d815:7fff:feb9:724b/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 11: vlan30: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
>> >> > state
>> >> > UNKNOWN
>> >> > link/ether 7a:b3:4d:ad:f1:72 brd ff:ff:ff:ff:ff:ff
>> >> > inet 192.168.101.11/24 brd 192.168.101.255 scope global vlan30
>> >> > valid_lft forever preferred_lft forever
>> >> > inet 192.168.101.10/32 brd 192.168.101.255 scope global vlan30
>> >> > valid_lft forever preferred_lft forever
>> >> > inet6 fe80::78b3:4dff:fead:f172/64 scope link
>> >> > valid_lft forever preferred_lft forever
>> >> > 12: br-int: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN
>> >> > link/ether b6:88:6b:d7:3a:4c brd ff:ff:ff:ff:ff:ff
>> >> >
>> >> >
>> >> > # ovs-vsctl show
>> >> > 3ee4adeb-4a5a-49a6-a16e-1e5f6e22f101
>> >> > Bridge br-ex
>> >> > Port br-ex
>> >> > Interface br-ex
>> >> > type: internal
>> >> > Port "enp1s0f1"
>> >> > Interface "enp1s0f1"
>> >> > Port "vlan40"
>> >> > tag: 40
>> >> > Interface "vlan40"
>> >> > type: internal
>> >> > Port "vlan20"
>> >> > tag: 20
>> >> > Interface "vlan20"
>> >> > type: internal
>> >> > Port phy-br-ex
>> >> > Interface phy-br-ex
>> >> > type: patch
>> >> > options: {peer=int-br-ex}
>> >> > Port "vlan50"
>> >> > tag: 50
>> >> > Interface "vlan50"
>> >> > type: internal
>> >> > Port "vlan30"
>> >> > tag: 30
>> >> > Interface "vlan30"
>> >> > type: internal
>> >> > Port "vlan174"
>> >> > tag: 174
>> >> > Interface "vlan174"
>> >> > type: internal
>> >> > Bridge br-int
>> >> > fail_mode: secure
>> >> > Port br-int
>> >> > Interface br-int
>> >> > type: internal
>> >> > Port patch-tun
>> >> > Interface patch-tun
>> >> > type: patch
>> >> > options: {peer=patch-int}
>> >> > Port int-br-ex
>> >> > Interface int-br-ex
>> >> > type: patch
>> >> > options: {peer=phy-br-ex}
>> >> > Bridge br-tun
>> >> > fail_mode: secure
>> >> > Port "gre-0a00140b"
>> >> > Interface "gre-0a00140b"
>> >> > type: gre
>> >> > options: {df_default="true", in_key=flow, local_ip="10.0.20.10",
>> >> > out_key=flow, remote_ip="10.0.20.11"}
>> >> > Port patch-int
>> >> > Interface patch-int
>> >> > type: patch
>> >> > options: {peer=patch-tun}
>> >> > Port "gre-0a00140d"
>> >> > Interface "gre-0a00140d"
>> >> > type: gre
>> >> > options: {df_default="true", in_key=flow, local_ip="10.0.20.10",
>> >> > out_key=flow, remote_ip="10.0.20.13"}
>> >> > Port "gre-0a00140c"
>> >> > Interface "gre-0a00140c"
>> >> > type: gre
>> >> > options: {df_default="true", in_key=flow, local_ip="10.0.20.10",
>> >> > out_key=flow, remote_ip="10.0.20.12"}
>> >> > Port br-tun
>> >> > Interface br-tun
>> >> > type: internal
>> >> > ovs_version: "2.4.0"
>> >> >
>> >> > Regards,
>> >> > Pedro Sousa
>> >> >
>> >> >
>> >> > On Sun, Oct 18, 2015 at 11:13 AM, Marius Cornea
>> >> > <marius at remote-lab.net>
>> >> > wrote:
>> >> >>
>> >> >> Hi everyone,
>> >> >>
>> >> >> I wrote a blog post about how to deploy a HA with network isolation
>> >> >> overcloud on top of the virtual environment. I tried to provide some
>> >> >> insights into what instack-virt-setup creates and how to use the
>> >> >> network isolation templates in the virtual environment. I hope you
>> >> >> find it useful.
>> >> >>
>> >> >> https://remote-lab.net/rdo-manager-ha-openstack-deployment/
>> >> >>
>> >> >> Thanks,
>> >> >> Marius
>> >> >>
>> >> >> _______________________________________________
>> >> >> Rdo-list mailing list
>> >> >> Rdo-list at redhat.com
>> >> >> https://www.redhat.com/mailman/listinfo/rdo-list
>> >> >>
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>> >> >
>> >> >
>> >
>> >
>
>
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