Even 32 works fine On Tue, 19 Oct 2021, 15:25 , <openstack-discuss-request@lists.openstack.org> wrote:
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Today's Topics:
1. Re: Openstack magnum (Vikarna Tathe)
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Message: 1 Date: Tue, 19 Oct 2021 18:53:20 +0530 From: Vikarna Tathe <vikarnatathe@gmail.com> To: Ammad Syed <syedammad83@gmail.com> Cc: openstack-discuss <openstack-discuss@lists.openstack.org> Subject: Re: Openstack magnum Message-ID: < CAE2S1+473YbwicxYGKq0VoNu4Ozjt-+khGsdy4Za6R8po1M+YA@mail.gmail.com> Content-Type: text/plain; charset="utf-8"
Hi Ammad,
Thanks!!! It worked.
On Tue, 19 Oct 2021 at 15:00, Vikarna Tathe <vikarnatathe@gmail.com> wrote:
Hi Ammad,
Yes, fcos34. Let me try with fcos33. Thanks
On Tue, 19 Oct 2021 at 14:52, Ammad Syed <syedammad83@gmail.com> wrote:
Hi,
Which fcos image you are using ? It looks like you are using fcos 34. Which is currently not supported. Use fcos 33.
On Tue, Oct 19, 2021 at 2:16 PM Vikarna Tathe <vikarnatathe@gmail.com> wrote:
Hi All,
I was able to login to the instance. I see that kubelet service is in activating state. When I checked the journalctl, found the below.
*Oct 19 05:18:34 kubernetes-cluster-6cdrblcpckny-master-0 systemd[1]: Started Kubelet via Hyperkube (System Container).Oct 19 05:18:34 kubernetes-cluster-6cdrblcpckny-master-0 bash[6521]: Error: statfs /sys/fs/cgroup/systemd: no such file or directoryOct 19 05:18:34 kubernetes-cluster-6cdrblcpckny-master-0 systemd[1]: kubelet.service: Main process exited, code=exited, status=125/n/aOct 19 05:18:34 kubernetes-cluster-6cdrblcpckny-master-0 systemd[1]: kubelet.service: Failed with result 'exit-code'.Oct 19 05:18:44 kubernetes-cluster-6cdrblcpckny-master-0 systemd[1]: kubelet.service: Scheduled restart job, restart counter is at 18.Oct 19 05:18:44 kubernetes-cluster-6cdrblcpckny-master-0 systemd[1]: Stopped Kubelet via Hyperkube (System Container).*
Executed the below command to fix this issue. *mkdir -p /sys/fs/cgroup/systemd*
Now I am getiing the below error. Has anybody seen this issue.
*failed to get the kubelet's cgroup: mountpoint for cpu not found. Kubelet system container metrics may be missing.failed to get the container runtime's cgroup: failed to get container name for docker process: mountpoint for cpu not found. failed to run Kubelet: mountpoint for not found*
On Mon, 18 Oct 2021 at 14:09, Vikarna Tathe <vikarnatathe@gmail.com> wrote:
Hi Ammad,
Thanks for responding.
Yes the instance is getting created, but i am unable to login though
have generated the keypair. There is no default password for this image to login via console.
openstack server list
+--------------------------------------+--------------------------------------+---------+------------------------------------+----------------------+----------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+--------------------------------------+---------+------------------------------------+----------------------+----------+
| cf955a75-8cd2-4f91-a01f-677159b57cb2 | k8s-cluster-01-2nyejxo3hyvb-master-0 | ACTIVE |
i private1=10.100.0.39,
10.14.20.181 | fedora-coreos-latest | m1.large |
ssh -i id_rsa core@10.14.20.181 The authenticity of host '10.14.20.181 (10.14.20.181)' can't be established. ECDSA key fingerprint is SHA256:ykEMpwf79/zTMwcELDSI0f66Sxbri56ovGJ+RRwKXDU. Are you sure you want to continue connecting (yes/no/[fingerprint])? yes Warning: Permanently added '10.14.20.181' (ECDSA) to the list of known hosts. core@10.14.20.181: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).
On Mon, 18 Oct 2021 at 14:02, Ammad Syed <syedammad83@gmail.com> wrote:
> Hi, > > Can you check if the master server is deployed as a nova instance ? > if yes, then login to the instance and check cloud-init and heat agent logs > to see the errors. > > Ammad > > On Mon, Oct 18, 2021 at 12:03 PM Vikarna Tathe < > vikarnatathe@gmail.com> wrote: > >> Hello All, >> >> I am trying to create a kubernetes cluster using magnum. Image: >> fedora-coreos. >> >> >> The stack gets stucked in CREATE_IN_PROGRESS. See the output below. >> openstack coe cluster list >> >> +--------------------------------------+----------------+---------+------------+--------------+--------------------+---------------+ >> | uuid | name | keypair | >> node_count | master_count | status | health_status | >> >> +--------------------------------------+----------------+---------+------------+--------------+--------------------+---------------+ >> | 9381cd12-af60-40b1-b1c4-d3dcc93e926e | k8s-cluster-01 | ctrlkey | >> 2 | 1 | CREATE_IN_PROGRESS | None | >> >> +--------------------------------------+----------------+---------+------------+--------------+--------------------+---------------+ >> >> openstack stack resource show k8s-cluster-01-2nyejxo3hyvb >> kube_masters >> >> +------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ >> | Field | Value >> >> >> >> >> >> >> | >> >> +------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ >> | attributes | {'refs_map': None, 'removed_rsrc_list': >> [], 'attributes': None, 'refs': None} >> >> >> >> >> >> | >> | creation_time | 2021-10-18T06:44:02Z >> >> >> >> >> >> >> | >> | description | >> >> >> >> >> >> >> | >> | links | [{'href': ' >> http://10.14.20.159:8004/v1/f453bf8a2afa4fbba30030738f4dd216/stacks/k8s-clus... ', >> 'rel': 'self'}, {'href': ' >> http://10.14.20.159:8004/v1/f453bf8a2afa4fbba30030738f4dd216/stacks/k8s-clus... ', >> 'rel': 'stack'}, {'href': ' >> http://10.14.20.159:8004/v1/f453bf8a2afa4fbba30030738f4dd216/stacks/k8s-clus... ', >> 'rel': 'nested'}] | >> | logical_resource_id | kube_masters >> >> >> >> >> >> >> | >> | physical_resource_id | 3da2083f-0b2c-4b9d-8df5-8468e0de3028 >> >> >> >> >> >> >> | >> | required_by | ['kube_cluster_deploy', >> 'etcd_address_lb_switch', 'api_address_lb_switch', 'kube_cluster_config'] >> >> >> >> >> >> | >> | resource_name | kube_masters >> >> >> >> >> >> >> | >> | resource_status | CREATE_IN_PROGRESS >> >> >> >> >> >> >> | >> | resource_status_reason | state changed >> >> >> >> >> >> >> | >> | resource_type | OS::Heat::ResourceGroup >> >> >> >> >> >> >> | >> | updated_time | 2021-10-18T06:44:02Z >> >> >> >> >> >> >> | >> >> +------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+ >> >> Vikarna >> > > > -- > Regards, > > > Syed Ammad Ali > -- Regards,
Syed Ammad Ali