rancher-users #general

general

gentle-eye-36337

11/14/2022, 10:32 PM

Hello 👋 After upgrading to 2.6.8 and turning legacy flag to false, is it fine to delete all catalogs?

careful-article-61190

11/15/2022, 12:02 AM

Hi guys , anyone has installed jenkins on k8s cluster, but installed jenkins-home directory, on cifs mount or other network mount not local if you did then anyone know documentation. ?

careful-article-61190

11/15/2022, 12:07 AM

how do i install jenkinshome to remote share directory, i already mounted cifs share, but i am not able to reference here.

breezy-ram-80329

11/15/2022, 7:06 AM

I installed rancher in eks with an helm chart. rancher installed the rancher agent related components in the cluster. when I uninstalled the helm chart the rancher server components are gone but the agent components are still there in the cluster. Is this the expected behaviour?

breezy-ram-80329

11/15/2022, 7:47 AM

can rancher install a cluster autoscaler on eks or it can only do it with custom rancher cluster ?

breezy-ram-80329

11/15/2022, 11:36 AM

is there a way to edit CRs from the UI, i could not find the CRs in the UI, but I can see the CRDs though

delightful-pharmacist-29626

11/15/2022, 2:32 PM

Hi team, Hope you are doing well. I’m trying to understand if i follow this link https://www.suse.com/c/rancher_blog/building-a-highly-available-kubernetes-cluster/ by default I will have leader elected in the etcd nodes and control planes nodes. Do I need to configure keepalived or o other option in case of failover and high availability?

delightful-pharmacist-29626

11/15/2022, 2:33 PM

Do I need to manual configure etc with load balancer ?This is for setup with external etcd topology

careful-article-61190

11/15/2022, 5:40 PM

good morning rancher team, I have question how do i add Worker nodes and master nodes to scale up in Rancher 2.6.9 do we have option because i dont find any ?

ancient-student-68309

11/15/2022, 6:24 PM

Hello. I have an issue with rancher desktop on macos where the time between my docker container (and host VM) has a skew of about 1s with the host machine. Is there anyway to fix that? Forcing synchronisation with ntpd didn't improve the situation. Is there a way to manually set the time to the same time as the host machine?

brash-zebra-92886

11/15/2022, 6:25 PM

Is there any way when poking around inside a running rancher container to get visibility to things like the authentication-proxy?

🦗 1

careful-article-61190

11/15/2022, 6:35 PM

no help ? anyone know how to add worker nodes/master nodes in cluster using Rancher UI ? or what is the process i cant find documentation.

millions-army-65742

11/15/2022, 8:06 PM

I installed RKE2 "Air-Gap Install" from here https://docs.rke2.io/install/airgap/ , I started the service ,the service is on and running, but wen i try "kubectl get nodes" it gives me "The connection to the server localhost:8080 was refused - did you specify the right host or port?" , do I need to install the agent as well? what am I doing wrongs?

sparse-beard-40182

11/15/2022, 10:55 PM

Rancher Desktop for aarch64 does not work on x86_64.

careful-article-61190

11/15/2022, 11:06 PM

i am getting The connection to the server localhost:8080 was refused - did you specify the right host or port? On downtreame cluster worker node. I create 3 etcd/cpanel nodes and 3 worker, all worker node failing. the etcd/panel working. any idea?

careful-article-61190

11/16/2022, 1:35 AM

I am getting error with my agent container on worker node, anyone has idea what could be wrong here, RKE2 , i use kubernetes k3s 1.23 provisioner.

careful-article-61190

11/16/2022, 1:36 AM

quiet-morning-92462

11/16/2022, 10:19 AM

quiet-morning-92462

11/16/2022, 10:20 AM

0.0.0.0:44161 was refused issue coming

quiet-morning-92462

11/16/2022, 10:20 AM

Whata was the issue ?

quiet-morning-92462

11/16/2022, 10:20 AM

Any idea?

quiet-morning-92462

11/16/2022, 10:20 AM

While using k3d

clean-ability-26001

11/16/2022, 3:40 PM

I joined Rancher (2.6.9) to AD domain through Auth Provider, and after successful joining to domain, if I logout from rancher and login again, I faced with issue not having access to domain users and shows this error that not able to fetch domian users, also I am not able to ad ny domain users too. Who does have any opionion about this problem?

loud-dog-19653

11/16/2022, 4:17 PM

Hi Team I am unable to create Vmware cloud credentials in Rancher server. UI is throwing below error message. Can anyone help in this regard. Index with name by-cloud-cred does not exist.

millions-army-65742

11/16/2022, 4:36 PM

After I installed air gap installation I got to the above status , but http://my_server:443 or http://my_server:6443 not give me rancher GUI,

millions-army-65742

11/16/2022, 4:36 PM

astonishing-glass-5106

11/16/2022, 6:24 PM

hello everyone, I have for sure a dumb ass question, but honestly a bit confused on how to look the answer, I want to create a HA Cluster using my private network, the public network is over interface eno1 and private over eno2 I saw options like --node-ip and --node-external-ip, are those the one I need to use to allow my cluster to communicate over private network? I want communication like for e.g.: Ingress -> service -> pod going through private network

modern-television-79263

11/16/2022, 6:34 PM

Howdy all, upgrading my single docker container Rancher 2.4x instances to v2.5.16. I see that the “internal” k3s cluster is supposed to show up in the UI as a “local” cluster now - however it is showing as 0 nodes. Any ideas? I did run with the

--privileged

flag.

rich-plumber-96719

11/16/2022, 8:19 PM

v2.7.0 is here! 🎉

🎉 3

cuddly-restaurant-47972

11/17/2022, 1:16 AM

Can the Rancher Management cluster scale more than three nodes? Can it work in multiple datacenters? I am wanting to scale to three nodes each in three datacenters.

Title

cuddly-restaurant-47972

11/17/2022, 1:16 AM

Can the Rancher Management cluster scale more than three nodes? Can it work in multiple datacenters? I am wanting to scale to three nodes each in three datacenters.

creamy-pencil-82913

11/17/2022, 1:31 AM

Rancher can run in any Kubernetes cluster. Getting Kubernetes (etcd in particular) to happily run across three datacenters might be an interesting task. You’d need to keep the datastore latency down, so they would probably need to be pretty close to each other.

careful-piano-35019

11/17/2022, 1:35 PM

to use AWS terminology, three zones (which are generally 3 different buildings) is ok, 3 regions (totally different regions) is not

3 different datacenters in the same geographical area with direct fiber connectivity is in the grey/maybe area in my opinion

cuddly-restaurant-47972

11/17/2022, 10:37 PM

I will let you know how it goes.

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