Hi Popoi :

     Yes , central cloud does not support compute-kits (nova) , this is by design .

     You can check the [1] , but set invalid .

     And you may find more information related distr-cloud from [2] .

    Hope this will help .

[1] https://bugs.launchpad.net/starlingx/+bug/1868031

[2] http://lists.starlingx.io/pipermail/starlingx-discuss/2020-January/007427.html

Thanks.

BR

Austin Sun.

From: Popoi Zen <alterriu@gmail.com>
Sent: Wednesday, May 13, 2020 10:03 PM
To: Starlingx-discuss@lists.starlingx.io
Subject: [Starlingx-discuss] No Nova Compute on Distributed Cloud?

Hi, I have 1 central cloud AIO-Duplex and want to deploy Openstack on it. It deployed as VMs.

From kubernetes cluster, it already labeled as compute node:

I checked pods and there are no nova pods:

[sysadmin@controller-1 ~(keystone_admin)]$ kubectl get pods -n openstack
NAME                                                 READY   STATUS      RESTARTS   AGE
cinder-api-7c65d84674-btm8s                          1/1     Running     0          3h13m
cinder-api-7c65d84674-gpdfm                          1/1     Running     0          3h13m
cinder-backup-7794b779c9-7r4bd                       1/1     Running     0          3h13m
cinder-backup-7794b779c9-lf4jp                       1/1     Running     0          3h13m
cinder-backup-storage-init-2zq5v                     0/1     Completed   0          3h13m
cinder-bootstrap-vqjkg                               0/1     Completed   0          3h13m
cinder-create-internal-tenant-7twd4                  0/1     Completed   0          3h13m
cinder-db-init-rsvk8                                 0/1     Completed   0          3h13m
cinder-db-sync-sqk9v                                 0/1     Completed   0          3h13m
cinder-ks-endpoints-8lh65                            0/9     Completed   0          3h13m
cinder-ks-service-68xv6                              0/3     Completed   0          3h13m
cinder-ks-user-5ktlh                                 0/1     Completed   0          3h13m
cinder-rabbit-init-smlbt                             0/1     Completed   0          3h13m
cinder-scheduler-97fc5f8fd-46929                     1/1     Running     0          3h13m
cinder-scheduler-97fc5f8fd-dwb7h                     1/1     Running     0          3h13m
cinder-storage-init-dj6tf                            0/1     Completed   0          3h13m
cinder-volume-7565d7d98d-jzgx8                       1/1     Running     0          3h13m
cinder-volume-7565d7d98d-x4xdb                       1/1     Running     0          3h13m
cinder-volume-usage-audit-1589336700-krtts           0/1     Completed   0          13m
cinder-volume-usage-audit-1589337000-j9f6w           0/1     Completed   0          8m38s
cinder-volume-usage-audit-1589337300-phjln           0/1     Completed   0          3m37s
dcdbsync-ks-config-6s9wj                             0/1     Completed   0          3h5m
fm-db-init-fzgdl                                     0/1     Completed   0          3h8m
fm-db-sync-mxgv7                                     0/1     Completed   0          3h8m
fm-ks-endpoints-8cbhh                                0/3     Completed   0          3h8m
fm-ks-service-5lq4s                                  0/1     Completed   0          3h8m
fm-ks-user-w9j2x                                     0/1     Completed   0          3h8m
fm-rest-api-6cbc568896-7p8xb                         1/1     Running     0          3h8m
fm-rest-api-6cbc568896-tgjw4                         1/1     Running     0          3h8m
glance-api-786bccbcf7-7bzps                          1/1     Running     0          3h18m
glance-api-786bccbcf7-ppt4j                          1/1     Running     0          3h18m
glance-db-init-996n8                                 0/1     Completed   0          3h18m
glance-db-sync-8jtc4                                 0/1     Completed   0          3h18m
glance-ks-endpoints-ctvvf                            0/3     Completed   0          3h18m
glance-ks-service-p7tgm                              0/1     Completed   0          3h18m
glance-ks-user-5glhc                                 0/1     Completed   0          3h18m
glance-rabbit-init-49lwx                             0/1     Completed   0          3h18m
glance-storage-init-brt7d                            0/1     Completed   0          3h18m
horizon-7d477cfb75-th4rk                             1/1     Running     0          3h7m
horizon-db-init-pvpqg                                0/1     Completed   0          3h7m
horizon-db-sync-wkhc6                                0/1     Completed   0          3h7m
ingress-c74489c96-69887                              1/1     Running     0          3h25m
ingress-c74489c96-nlfmb                              1/1     Running     0          3h25m
ingress-error-pages-5889bfcf6c-746ch                 1/1     Running     0          3h25m
ingress-error-pages-5889bfcf6c-c6rjt                 1/1     Running     0          3h25m
keystone-api-69d4c6dcf-qz7g2                         1/1     Running     0          3h20m
keystone-api-69d4c6dcf-tj8hn                         1/1     Running     0          3h20m
keystone-api-proxy-c5c6f49d7-wwt2b                   1/1     Running     0          3h4m
keystone-api-proxy-ks-endpoints-pbjb7                0/3     Completed   0          3h4m
keystone-bootstrap-84jd2                             0/1     Completed   0          3h20m
keystone-credential-setup-ht7lg                      0/1     Completed   0          3h20m
keystone-db-init-6767f                               0/1     Completed   0          3h20m
keystone-db-sync-ck9z4                               0/1     Completed   0          3h20m
keystone-domain-manage-rmxgm                         0/1     Completed   0          3h20m
keystone-fernet-rotate-1589328000-57z6s              0/1     Completed   0          158m
keystone-fernet-setup-bmn88                          0/1     Completed   0          3h20m
keystone-rabbit-init-7p7g7                           0/1     Completed   0          3h20m
mariadb-ingress-5bb8b69fc8-2gmj9                     1/1     Running     0          3h25m
mariadb-ingress-5bb8b69fc8-b5jzm                     1/1     Running     0          3h25m
mariadb-ingress-error-pages-847467b5d5-6r6v9         1/1     Running     0          3h25m
mariadb-server-0                                     1/1     Running     0          3h25m
mariadb-server-1                                     1/1     Running     0          3h25m
osh-openstack-memcached-memcached-545668bdbd-w9bxn   1/1     Running     0          3h23m
osh-openstack-rabbitmq-cluster-wait-dzmrx            0/1     Completed   0          3h22m
osh-openstack-rabbitmq-rabbitmq-0                    1/1     Running     0          3h22m
osh-openstack-rabbitmq-rabbitmq-1                    1/1     Running     0          3h22m

I just need confirmation, is it right that Central Cloud didnt have nova service and so all workloud scheduled to sub cloud? I installed Openstack on sub cloud too and seems well like normal Openstack. Or there is something wrong in my config?