[magnum] [fcos33]
wodel youchi
wodel.youchi at gmail.com
Sun Oct 24 21:04:50 UTC 2021
Hi,
Try this link :
https://builds.coreos.fedoraproject.org/browser?stream=stable&arch=x86_64
then search for 33.20210426.3.0
Then scroll down.
Regards.
Le dim. 24 oct. 2021 à 17:28, Yasemin DEMİRAL (BILGEM BTE) <
yasemin.demiral at tubitak.gov.tr> a écrit :
> Hi,
>
> How can I dowloand fcos 33? I can't find any link for dowloanding it.
>
> *Yasemin DEMİRAL*
> <http://www.tubitak.gov.tr/tr/icerik-sorumluluk-reddi>
>
> Senior Researcher at TUBITAK BILGEM B3LAB
>
> Safir Cloud Scrum Master
>
>
> ------------------------------
> *Kimden: *"Vikarna Tathe" <vikarnatathe at gmail.com>
> *Kime: *"Ammad Syed" <syedammad83 at gmail.com>
> *Kk: *"openstack-discuss" <openstack-discuss at lists.openstack.org>
> *Gönderilenler: *19 Ekim Salı 2021 16:23:20
> *Konu: *Re: Openstack magnum
>
> Hi Ammad,
> Thanks!!! It worked.
>
> On Tue, 19 Oct 2021 at 15:00, Vikarna Tathe <vikarnatathe at gmail.com>
> wrote:
>
>> Hi Ammad,
>> Yes, fcos34. Let me try with fcos33. Thanks
>>
>> On Tue, 19 Oct 2021 at 14:52, Ammad Syed <syedammad83 at 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 at 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 at gmail.com>
>>>> wrote:
>>>>
>>>>>
>>>>>> Hi Ammad,
>>>>>> Thanks for responding.
>>>>>>
>>>>>> Yes the instance is getting created, but i am unable to login
>>>>>> though i 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 | private1=10.100.0.39,
>>>>>> 10.14.20.181 | fedora-coreos-latest | m1.large |
>>>>>>
>>>>>>
>>>>>> ssh -i id_rsa core at 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 at 10.14.20.181: Permission denied
>>>>>> (publickey,gssapi-keyex,gssapi-with-mic).
>>>>>>
>>>>>> On Mon, 18 Oct 2021 at 14:02, Ammad Syed <syedammad83 at 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 at 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-cluster-01-2nyejxo3hyvb/38eeba52-76ea-41b5-9358-6bf54ada8d17/resources/kube_masters',
>>>>>>>> 'rel': 'self'}, {'href': '
>>>>>>>> http://10.14.20.159:8004/v1/f453bf8a2afa4fbba30030738f4dd216/stacks/k8s-cluster-01-2nyejxo3hyvb/38eeba52-76ea-41b5-9358-6bf54ada8d17',
>>>>>>>> 'rel': 'stack'}, {'href': '
>>>>>>>> http://10.14.20.159:8004/v1/f453bf8a2afa4fbba30030738f4dd216/stacks/k8s-cluster-01-2nyejxo3hyvb-kube_masters-2mhjajuxq5ut/3da2083f-0b2c-4b9d-8df5-8468e0de3028',
>>>>>>>> '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
>>>
>>
>
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