# General **URL:** https://forums.suse.com/c/general/1.md?page=39 [Latest](https://forums.suse.com/latest.md) · [Categories](https://forums.suse.com/categories.md) **Page:** 40 --- ## [Upgrading a single container not working properly](https://forums.suse.com/t/upgrading-a-single-container-not-working-properly/13748)
**Author:** [@ranjith](https://forums.suse.com/u/ranjith)\ **Replies:** 0\ **Last updated:** [March 26, 2019, 4:27am UTC](https://forums.suse.com/t/upgrading-a-single-container-not-working-properly/13748 "2019-03-26T04:27:16Z")
Rancher Version: v1.6.25 Docker Version: 18.06.3-ce Reference Link: https://rancher.com/docs/rancher/v1.6/en/upgrading/#upgrading-a-single-container-non-ha---bind-mounted-mysql-volume I have tried the above-mentioned … --- ## [Start the stopped container with volume mount](https://forums.suse.com/t/start-the-stopped-container-with-volume-mount/13731)
**Author:** [@ranjith](https://forums.suse.com/u/ranjith)\ **Replies:** 0\ **Last updated:** [March 25, 2019, 9:48am UTC](https://forums.suse.com/t/start-the-stopped-container-with-volume-mount/13731 "2019-03-25T09:48:18Z")
Docker version: Docker version 18.06.3-ce, build d7080c1 I want to start a stopped container with an added configuration like adding a volume mount. I have stopped the container (Eg: Rancher container) Commit that con… --- ## [Launching rancher server with bind mount MySQL volume](https://forums.suse.com/t/launching-rancher-server-with-bind-mount-mysql-volume/13672)
**Author:** [@ranjith](https://forums.suse.com/u/ranjith)\ **Replies:** 5\ **Last updated:** [March 21, 2019, 9:16am UTC](https://forums.suse.com/t/launching-rancher-server-with-bind-mount-mysql-volume/13672 "2019-03-21T09:16:36Z")
Rancher Version: 1.6.26 Launched rancher server container with volume and created host and deployed host. Stopped the first rancher server and launched the second rancher server with the same mount MySQL volume. But th… --- ## [Managing PodSecurityPolicies in RKE Clusters](https://forums.suse.com/t/managing-podsecuritypolicies-in-rke-clusters/13674)
**Author:** [@macintoshprime](https://forums.suse.com/u/macintoshprime)\ **Replies:** 0\ **Last updated:** [March 19, 2019, 2:25pm UTC](https://forums.suse.com/t/managing-podsecuritypolicies-in-rke-clusters/13674 "2019-03-19T14:25:46Z")
I am currently playing around with creating clusters with RKE and having them be managed by the Rancher control plane to provide AD integration. I was hoping to manage the security policies through the interface as well… --- ## [Host stuck in disconnected state](https://forums.suse.com/t/host-stuck-in-disconnected-state/13663)
**Author:** [@Ranjitha](https://forums.suse.com/u/Ranjitha)\ **Replies:** 0\ **Last updated:** [March 18, 2019, 9:22am UTC](https://forums.suse.com/t/host-stuck-in-disconnected-state/13663 "2019-03-18T09:22:57Z")
Rancher version: 1.6 While creating container error occurs Error (Allocation failed: No healthy hosts with sufficient resources available). --- ## [Rancher 2 kubedb](https://forums.suse.com/t/rancher-2-kubedb/13634)
**Author:** [@jamrizzi](https://forums.suse.com/u/jamrizzi)\ **Replies:** 0\ **Last updated:** [March 14, 2019, 6:32am UTC](https://forums.suse.com/t/rancher-2-kubedb/13634 "2019-03-14T06:32:41Z")
Is there a good example for using kubedb with rancher 2? Maybe a helm chart or tutorial or something??? --- ## [Rancheros PXE boot cloud-config.yml not executed](https://forums.suse.com/t/rancheros-pxe-boot-cloud-config-yml-not-executed/8075)
**Author:** [@guy](https://forums.suse.com/u/guy)\ **Replies:** 2\ **Last updated:** [March 12, 2019, 4:18pm UTC](https://forums.suse.com/t/rancheros-pxe-boot-cloud-config-yml-not-executed/8075 "2019-03-12T16:18:02Z")
Hi all, I’m new to rancherOS, and trying to build a production grade environment. I’m booting VM images on our Proxmox clusters and using PXE boot to boot rancher. label DevNet-3 kernel rancherOS/vmlinuz printk.devk… --- ## [Network environment](https://forums.suse.com/t/network-environment/13577)
**Author:** [@milko](https://forums.suse.com/u/milko)\ **Replies:** 0\ **Last updated:** [March 10, 2019, 6:31am UTC](https://forums.suse.com/t/network-environment/13577 "2019-03-10T06:31:43Z")
Hello people…we are studying implement Rancher in our home but we have a doubts in the networking environment. Currently we´re working with switches Nexus, if I implement Rancher is necessary configure vxlan in the switc… --- ## [No logfies send to syslog-server](https://forums.suse.com/t/no-logfies-send-to-syslog-server/13567)
**Author:** [@rprengel](https://forums.suse.com/u/rprengel)\ **Replies:** 0\ **Last updated:** [March 8, 2019, 10:31am UTC](https://forums.suse.com/t/no-logfies-send-to-syslog-server/13567 "2019-03-08T10:31:57Z")
Hallo, I try to use syslog to collect my logfiles: I configured a server using the options under tools/loging. The problem: Rancher 20 doesn t send any informations allthough the level is set to debug. The syslog-ser… --- ## [Ingress and High Availability with xip.io](https://forums.suse.com/t/ingress-and-high-availability-with-xip-io/13479)
**Author:** [@edpichler](https://forums.suse.com/u/edpichler)\ **Replies:** 3\ **Last updated:** [February 28, 2019, 7:48pm UTC](https://forums.suse.com/t/ingress-and-high-availability-with-xip-io/13479 "2019-02-28T19:48:40Z")
I deployed a workload in a cluster of 5 pods and exposed an HTTP port using the Ingress L7 load balancer, it generated a xip.io address that worked pretty well, pointing to a node IP. But, when I stop the node associate… --- ## [Upgrade Service via CI](https://forums.suse.com/t/upgrade-service-via-ci/12616)
**Author:** [@Artur\_Mkrtychian](https://forums.suse.com/u/Artur_Mkrtychian)\ **Replies:** 2\ **Last updated:** [February 27, 2019, 8:51pm UTC](https://forums.suse.com/t/upgrade-service-via-ci/12616 "2019-02-27T20:51:26Z")
I have Jenkins job, which builds a container from repository and push it to DockerHub. docker build -t example/api:latest . docker push example/api:latest I want to create another Jenkins job, which will upgrade speci… --- ## [how kube scheduler decide in which slave node to create containers or pod?](https://forums.suse.com/t/how-kube-scheduler-decide-in-which-slave-node-to-create-containers-or-pod/13483)
**Author:** [@rajeshdba](https://forums.suse.com/u/rajeshdba)\ **Replies:** 0\ **Last updated:** [February 27, 2019, 8:33pm UTC](https://forums.suse.com/t/how-kube-scheduler-decide-in-which-slave-node-to-create-containers-or-pod/13483 "2019-02-27T20:33:38Z")
In kubernetes cluster, how the kube scheduler decide in which slave node to create containers or pod? --- ## [Private message from Vaclav\_Hradec](https://forums.suse.com/t/private-message-from-vaclav-hradec/35879)
**Author:** [@Vaclav\_Hradec](https://forums.suse.com/u/Vaclav_Hradec)\ **Replies:** 0\ **Last updated:** [February 26, 2019, 9:27am UTC](https://forums.suse.com/t/private-message-from-vaclav-hradec/35879 "2019-02-26T09:27:47Z")
Hi Kiran, installation of suse on power using hmc is quite easy, I do following: 1 define lpar 2 on VIO create virtual optical with SUSE iso 3 boot LPAR from hmc in SMS menu 4 choose boot device - SCSI virtual optic… --- ## [\[1.6\] Single Node Host not working](https://forums.suse.com/t/1-6-single-node-host-not-working/11884)
**Author:** [@naisanza](https://forums.suse.com/u/naisanza)\ **Replies:** 4\ **Last updated:** [October 1, 2018, 10:53pm UTC](https://forums.suse.com/t/1-6-single-node-host-not-working/11884 "2018-10-01T22:53:25Z")
Specs: Virtualbox, Ubuntu 18.04 I’m trying to get 1.6 up and running on a single node server. I’m using http:// so I don’t have to handle SSL But I don’t seem to be able to get it working, even though rancher/server a… --- ## [Volumes on Rancher](https://forums.suse.com/t/volumes-on-rancher/13421)
**Author:** [@edpichler](https://forums.suse.com/u/edpichler)\ **Replies:** 0\ **Last updated:** [February 22, 2019, 2:27pm UTC](https://forums.suse.com/t/volumes-on-rancher/13421 "2019-02-22T14:27:22Z")
I created a folder on my machine, the same machine that hosts Rancher 2, and I want this folder being used as a volume on all nodes (other machines on the same network). Do I need first to share this folder on the networ… --- ## [Authentication with unsupported SAML provider](https://forums.suse.com/t/authentication-with-unsupported-saml-provider/13145)
**Author:** [@kklemon](https://forums.suse.com/u/kklemon)\ **Replies:** 2\ **Last updated:** [February 21, 2019, 5:21pm UTC](https://forums.suse.com/t/authentication-with-unsupported-saml-provider/13145 "2019-02-21T17:21:15Z")
Is it possible to use a SAML provider for authentication that is not officially supported? Rancher seems to support PingIdentity and KeyCloak on this side, but shouldn’t in theory this work for any other provider that im… --- ## [Fail configuring rancher 1.6 CLI](https://forums.suse.com/t/fail-configuring-rancher-1-6-cli/13390)
**Author:** [@vinci](https://forums.suse.com/u/vinci)\ **Replies:** 1\ **Last updated:** [February 20, 2019, 4:34pm UTC](https://forums.suse.com/t/fail-configuring-rancher-1-6-cli/13390 "2019-02-20T16:34:24Z")
Hi, I’ve followed the instructions from here: https://rancher.com/docs/rancher/v1.2/en/cli/ I downloaded the cli package, extracted it, ran ./rancher config, typed in the three variables (url, acess key, secret key), … --- ## [Private message from Jens-U](https://forums.suse.com/t/private-message-from-jens-u/35878)
**Author:** [@Jens-U](https://forums.suse.com/u/Jens-U)\ **Replies:** 0\ **Last updated:** [February 20, 2019, 3:45pm UTC](https://forums.suse.com/t/private-message-from-jens-u/35878 "2019-02-20T15:45:33Z")
Hi bylokk, if you decide to open a SR and aren’t getting closer to a problem resolution, please let me know the SR number and current status of the issue. I’ll then try to be of help where I can. We’re acting as “SUSE … --- ## [Node on a Private network](https://forums.suse.com/t/node-on-a-private-network/13334)
**Author:** [@edpichler](https://forums.suse.com/u/edpichler)\ **Replies:** 2\ **Last updated:** [February 20, 2019, 2:03pm UTC](https://forums.suse.com/t/node-on-a-private-network/13334 "2019-02-20T14:03:03Z")
Hello Ranchers, is it possible to run a Node on a private network, that has access to the Internet, while the rancher server is on a public network (accessible by browser)? --- ## [Cannot access service across namespace](https://forums.suse.com/t/cannot-access-service-across-namespace/13355)
**Author:** [@walkertong](https://forums.suse.com/u/walkertong)\ **Replies:** 0\ **Last updated:** [February 17, 2019, 2:20am UTC](https://forums.suse.com/t/cannot-access-service-across-namespace/13355 "2019-02-17T02:20:15Z")
Rancher 2.08; I created two namespaces dev and test: One nginx deployment and ClusterIP type service nginx-service in dev in test namespace, i cannot access nginx-service by curl nginx-service.dev if i change nginx-… --- ## [Deploying a Kubernetes cluster in an airgapped environment](https://forums.suse.com/t/deploying-a-kubernetes-cluster-in-an-airgapped-environment/13322)
**Author:** [@Douglas\_Hutcheson](https://forums.suse.com/u/Douglas_Hutcheson)\ **Replies:** 0\ **Last updated:** [February 13, 2019, 10:32pm UTC](https://forums.suse.com/t/deploying-a-kubernetes-cluster-in-an-airgapped-environment/13322 "2019-02-13T22:32:51Z")
Greetings I’m having difficulty getting a Kubernetes cluster deployed in an air-gapped environment using Rancher per the instructions at https://rancher.com/docs/rancher/v2.x/en/installation/air-gap-single-node/install-… --- ## [Rancher 2.2 Alpha 6 automate alerts, notification set up](https://forums.suse.com/t/rancher-2-2-alpha-6-automate-alerts-notification-set-up/13269)
**Author:** [@Conan](https://forums.suse.com/u/Conan)\ **Replies:** 0\ **Last updated:** [February 11, 2019, 2:20am UTC](https://forums.suse.com/t/rancher-2-2-alpha-6-automate-alerts-notification-set-up/13269 "2019-02-11T02:20:38Z")
Is there a way to automate set up alert, notification via CLI or load and yaml file. Anyone has done API to automate the configuration? --- ## [Rancher 2.2 Alpha6 - Prometheus link](https://forums.suse.com/t/rancher-2-2-alpha6-prometheus-link/13250)
**Author:** [@Conan](https://forums.suse.com/u/Conan)\ **Replies:** 1\ **Last updated:** [February 8, 2019, 2:40pm UTC](https://forums.suse.com/t/rancher-2-2-alpha6-prometheus-link/13250 "2019-02-08T14:40:54Z")
After enable monitoring in a cluster, the cluster home page has Grafana icon that could bring up Grafana. Is there a link to bring up Prometheus UI ? --- ## [Cannot get a Rancher cluster setup](https://forums.suse.com/t/cannot-get-a-rancher-cluster-setup/13213)
**Author:** [@emcclure](https://forums.suse.com/u/emcclure)\ **Replies:** 16\ **Last updated:** [February 7, 2019, 6:20pm UTC](https://forums.suse.com/t/cannot-get-a-rancher-cluster-setup/13213 "2019-02-07T18:20:42Z")
Hello, I’m new to Docker/Rancher/Kubernetes in general. I’m setting up a POC for an internal team and they want to try and use Rancher. I’m setting up a Rancher cluster right now but keep running into issues and don’t… --- ## [Known issue running mySQL 5.7\* in Docker container](https://forums.suse.com/t/known-issue-running-mysql-5-7-in-docker-container/6024)
**Author:** [@imorti](https://forums.suse.com/u/imorti)\ **Replies:** 1\ **Last updated:** [February 7, 2019, 5:01pm UTC](https://forums.suse.com/t/known-issue-running-mysql-5-7-in-docker-container/6024 "2019-02-07T17:01:49Z")
Many people run on mySQL 5.7+ and I wanted to share our findings before people lose their minds like we did. https://github.com/docker-library/mysql/issues/69 - do NOT bother running MySQL 5.7 in a docker container. B… --- ## [Build support when using docker-compose](https://forums.suse.com/t/build-support-when-using-docker-compose/7452)
**Author:** [@pkaramol](https://forums.suse.com/u/pkaramol)\ **Replies:** 2\ **Last updated:** [February 6, 2019, 2:59pm UTC](https://forums.suse.com/t/build-support-when-using-docker-compose/7452 "2019-02-06T14:59:35Z")
I am trying to set up a stack using a docker-compose.yml file. This includes build instructions and not ready images. However, when uploading the file I get a Build not supported error. Is there a way to skip the ne… --- ## [Travis CI: How to deploy to Rancher/Kubernetes Cluster](https://forums.suse.com/t/travis-ci-how-to-deploy-to-rancher-kubernetes-cluster/13216)
**Author:** [@pwilken](https://forums.suse.com/u/pwilken)\ **Replies:** 0\ **Last updated:** [February 5, 2019, 8:29pm UTC](https://forums.suse.com/t/travis-ci-how-to-deploy-to-rancher-kubernetes-cluster/13216 "2019-02-05T20:29:12Z")
The following steps are already there: testing building of docker image pushing to dockerhub just the deploy to the Cluster is missing. I´m not sure how to do it right with Travis CI, does someone has an example? Th… --- ## [Private message from DavidJNowak](https://forums.suse.com/t/private-message-from-davidjnowak/35877)
**Author:** [@DavidJNowak](https://forums.suse.com/u/DavidJNowak)\ **Replies:** 0\ **Last updated:** [February 1, 2019, 11:49pm UTC](https://forums.suse.com/t/private-message-from-davidjnowak/35877 "2019-02-01T23:49:15Z")
In a post of yours on the SUSE Community Forum, you mentioned that the RPi 3b+ would be supported in the upcoming release (transition from SUSE 12 to SUSE 15). I downloaded SUSE 15 ARM enterprise servers for the RPi 3b … --- ## [Scaling: Rancher 1.x vs 2.x for huge number of hosts](https://forums.suse.com/t/scaling-rancher-1-x-vs-2-x-for-huge-number-of-hosts/13102)
**Author:** [@osnwt](https://forums.suse.com/u/osnwt)\ **Replies:** 0\ **Last updated:** [January 24, 2019, 4:37pm UTC](https://forums.suse.com/t/scaling-rancher-1-x-vs-2-x-for-huge-number-of-hosts/13102 "2019-01-24T16:37:26Z")
I have a need to control really huge number of small hosts with Rancher (I expect thousands, say, 5000 hosts) in dynamically allocated cloud environment. Each host runs rancher-agent and only few services. Each service u… --- ## [Migrating from 1.6.x to 2.x cannot create a link to db pod](https://forums.suse.com/t/migrating-from-1-6-x-to-2-x-cannot-create-a-link-to-db-pod/13096)
**Author:** [@Yantes](https://forums.suse.com/u/Yantes)\ **Replies:** 0\ **Last updated:** [January 24, 2019, 11:57am UTC](https://forums.suse.com/t/migrating-from-1-6-x-to-2-x-cannot-create-a-link-to-db-pod/13096 "2019-01-24T11:57:23Z")
So I am trying to migrate from Rancher 1.6.21 to the newest stable release (2.1.5) of rancher 2.x. I ran the migration tools on my stack from 1.6 and got all the deployment, service, claim files did some minor changes to… [Previous page](https://forums.suse.com/c/general/1.md?page=38) [Next page](https://forums.suse.com/c/general/1.md?page=40)