# General **URL:** https://forums.suse.com/c/general/1.md?page=60 [Latest](https://forums.suse.com/latest.md) · [Categories](https://forums.suse.com/categories.md) **Page:** 61 --- ## [Cluster failure scenario - containers are being migrated to another host but all the stack services crash](https://forums.suse.com/t/cluster-failure-scenario-containers-are-being-migrated-to-another-host-but-all-the-stack-services-crash/4150)
**Author:** [@Kraucer\_Fernandes\_Ma](https://forums.suse.com/u/Kraucer_Fernandes_Ma)\ **Replies:** 1\ **Last updated:** [October 6, 2016, 5:12pm UTC](https://forums.suse.com/t/cluster-failure-scenario-containers-are-being-migrated-to-another-host-but-all-the-stack-services-crash/4150 "2016-10-06T17:12:11Z")
Rancher Version: v1.1.3 OS and where are the hosts located? VMWare RHEL 7.2 nodes, internal DB. Environment Type: Cattle Steps to Reproduce: I created two nodes in my Rancher/Cattle environment. Figure 1: s13.postimg… --- ## [Rancher convoy-nfs stack created but agents are stuck at intializing](https://forums.suse.com/t/rancher-convoy-nfs-stack-created-but-agents-are-stuck-at-intializing/4186)
**Author:** [@jan\_prodapt](https://forums.suse.com/u/jan_prodapt)\ **Replies:** 0\ **Last updated:** [October 5, 2016, 8:13am UTC](https://forums.suse.com/t/rancher-convoy-nfs-stack-created-but-agents-are-stuck-at-intializing/4186 "2016-10-05T08:13:25Z")
i tried to create convoy nfs stack from catalog , i had convoy nfs server in one of the rancher agent it spins up and shows active, and then tried to create convou nfs stack from catalog i provide the name of stack as co… --- ## [Private message from box293](https://forums.suse.com/t/private-message-from-box293/35822)
**Author:** [@box293](https://forums.suse.com/u/box293)\ **Replies:** 0\ **Last updated:** [October 5, 2016, 6:08am UTC](https://forums.suse.com/t/private-message-from-box293/35822 "2016-10-05T06:08:02Z")
Hi there, I’m sending you a private message as I think you might know the right people I need to get in contact with. You’ve helped me here in the past: https://forums.suse.com/showthread.php?7786-How-do-I-add-the-SLE-… --- ## [Rancher external dns (dnsimple provider) stranger behavior](https://forums.suse.com/t/rancher-external-dns-dnsimple-provider-stranger-behavior/4166)
**Author:** [@xinity1](https://forums.suse.com/u/xinity1)\ **Replies:** 2\ **Last updated:** [October 4, 2016, 9:17am UTC](https://forums.suse.com/t/rancher-external-dns-dnsimple-provider-stranger-behavior/4166 "2016-10-04T09:17:02Z")
Hi all, i've been trying to use rancher dnsimple catalog app , but using 2 different catalog app. the first one is populated in the dnsimple DNS zone. but the other one is not. for example, using https://github.com/r… --- ## [Docker 1.12 support for Rancher 1.1.x?](https://forums.suse.com/t/docker-1-12-support-for-rancher-1-1-x/4149)
**Author:** [@justindavis](https://forums.suse.com/u/justindavis)\ **Replies:** 1\ **Last updated:** [September 30, 2016, 6:32pm UTC](https://forums.suse.com/t/docker-1-12-support-for-rancher-1-1-x/4149 "2016-09-30T18:32:05Z")
Does the Rancher 1.1.x series support Docker 1.12 or is it only planned for the next Rancher release, 1.2? Thanks! --- ## [Bind Rancher managed network to a specific eth interface on the host?](https://forums.suse.com/t/bind-rancher-managed-network-to-a-specific-eth-interface-on-the-host/4153)
**Author:** [@andylb](https://forums.suse.com/u/andylb)\ **Replies:** 0\ **Last updated:** [September 30, 2016, 5:00pm UTC](https://forums.suse.com/t/bind-rancher-managed-network-to-a-specific-eth-interface-on-the-host/4153 "2016-09-30T17:00:55Z")
Let's say I have a Rancher agent with two network interfaces \* eth0: (public network interface) \* eth1: (private network interface) I would like for the exposed port on the container to only be available in the private… --- ## [Kubernetes controllermanager Error](https://forums.suse.com/t/kubernetes-controllermanager-error/4080)
**Author:** [@yefryf](https://forums.suse.com/u/yefryf)\ **Replies:** 2\ **Last updated:** [September 30, 2016, 10:11am UTC](https://forums.suse.com/t/kubernetes-controllermanager-error/4080 "2016-09-30T10:11:49Z")
Hello, after created a cluster Kubernetes environment and added 3 nodes, the container "Kubernetes\_controller-manager" not starts properly and shows me the next errors: 9/22/2016 2:40:25 PMI0922 12:40:25.073658 … --- ## [Multiple rancher-compose.yml files with rancher-compose](https://forums.suse.com/t/multiple-rancher-compose-yml-files-with-rancher-compose/4047)
**Author:** [@guzmo](https://forums.suse.com/u/guzmo)\ **Replies:** 2\ **Last updated:** [September 30, 2016, 8:42am UTC](https://forums.suse.com/t/multiple-rancher-compose-yml-files-with-rancher-compose/4047 "2016-09-30T08:42:54Z")
As I understand it, it isn't possible to specify multiple rancher-compose.yml files with the -r flag of rancher-compose. Is this a planned feature or is it supposed to be as is? Right now I have services separated in mul… --- ## [Creating thousands of container requests on Rancher](https://forums.suse.com/t/creating-thousands-of-container-requests-on-rancher/4133)
**Author:** [@sgblipp](https://forums.suse.com/u/sgblipp)\ **Replies:** 1\ **Last updated:** [September 28, 2016, 7:30pm UTC](https://forums.suse.com/t/creating-thousands-of-container-requests-on-rancher/4133 "2016-09-28T19:30:42Z")
Hello, I wanted to find out if this is valid usage of Rancher. I have a job which creates thousands of containers requests on a fixed set of machines (say 10). These containers are short lived and run a command before ex… --- ## [Rancher HA unstable](https://forums.suse.com/t/rancher-ha-unstable/4128)
**Author:** [@dave\_s](https://forums.suse.com/u/dave_s)\ **Replies:** 0\ **Last updated:** [September 27, 2016, 6:16pm UTC](https://forums.suse.com/t/rancher-ha-unstable/4128 "2016-09-27T18:16:42Z")
Hi all, I tried to setup an HA configuration of Rancher, but I have not yet been able to reach a stable deploy. Each time I struggle with different errors and outcomes. I first installed a MariaDB Galera cluster and I cr… --- ## [Is it possible to use Rancher on an existing swarm cluster?](https://forums.suse.com/t/is-it-possible-to-use-rancher-on-an-existing-swarm-cluster/4091)
**Author:** [@Sebastien\_Allamand](https://forums.suse.com/u/Sebastien_Allamand)\ **Replies:** 1\ **Last updated:** [September 26, 2016, 9:01pm UTC](https://forums.suse.com/t/is-it-possible-to-use-rancher-on-an-existing-swarm-cluster/4091 "2016-09-26T21:01:49Z")
Hi, All is in the title. Thanks --- ## [Loadbalancer not starting](https://forums.suse.com/t/loadbalancer-not-starting/4082)
**Author:** [@ict4ngo](https://forums.suse.com/u/ict4ngo)\ **Replies:** 1\ **Last updated:** [September 24, 2016, 2:54am UTC](https://forums.suse.com/t/loadbalancer-not-starting/4082 "2016-09-24T02:54:03Z")
Docker version 1.12.1, build 23cf638 Rancher 1.1.0 rancher/agent:v1.0.2 rancher/agent-instance:v0.8.3 I'm trying to add a load balancer but it keeps restarting then at some point it dies the agent gives me this : … --- ## [GlusterFS template missing in Catalog?](https://forums.suse.com/t/glusterfs-template-missing-in-catalog/4090)
**Author:** [@David-D2GO](https://forums.suse.com/u/David-D2GO)\ **Replies:** 1\ **Last updated:** [September 23, 2016, 4:55pm UTC](https://forums.suse.com/t/glusterfs-template-missing-in-catalog/4090 "2016-09-23T16:55:01Z")
Hi I am fairly new to Rancher but very impressed by it's features. In this video there is a demonstration of using persistent storage services where glusterfs and gluster-convoy templates are used from the catalog. How… --- ## [Galera not exposing any ports?](https://forums.suse.com/t/galera-not-exposing-any-ports/3966)
**Author:** [@Thomas\_Hansen](https://forums.suse.com/u/Thomas_Hansen)\ **Replies:** 2\ **Last updated:** [September 23, 2016, 9:01am UTC](https://forums.suse.com/t/galera-not-exposing-any-ports/3966 "2016-09-23T09:01:05Z")
Does anyone know if it is correct that the only ports being exposed by containers for the Galera catalog entry is the 3306:3307 mapping on the load balancer? I am trying to get a Galera cluster working for a Rancher H… --- ## [Changing environment from Cattle to Kubernetes](https://forums.suse.com/t/changing-environment-from-cattle-to-kubernetes/4078)
**Author:** [@johnrengelman](https://forums.suse.com/u/johnrengelman)\ **Replies:** 3\ **Last updated:** [September 23, 2016, 2:50am UTC](https://forums.suse.com/t/changing-environment-from-cattle-to-kubernetes/4078 "2016-09-23T02:50:50Z")
Has anyone tried updating an existing environment that is using the Cattle engine to a Kubernetes when you have deployed stacks? does that work or is it better to start with a fresh environment? Curious if the stacks the… --- ## [Slow Rancher Redeploy](https://forums.suse.com/t/slow-rancher-redeploy/4061)
**Author:** [@veered](https://forums.suse.com/u/veered)\ **Replies:** 0\ **Last updated:** [September 20, 2016, 5:27pm UTC](https://forums.suse.com/t/slow-rancher-redeploy/4061 "2016-09-20T17:27:37Z")
We have around 50 stacks of 10 microservices each which all need to be updated during a redeploy. We do a rolling deploy of 3 stacks at a time in order to somewhat parallelize this process. However, during the rolling de… --- ## [Where do I get the list of possible Azure images?](https://forums.suse.com/t/where-do-i-get-the-list-of-possible-azure-images/4021)
**Author:** [@ttt](https://forums.suse.com/u/ttt)\ **Replies:** 2\ **Last updated:** [September 20, 2016, 2:34pm UTC](https://forums.suse.com/t/where-do-i-get-the-list-of-possible-azure-images/4021 "2016-09-20T14:34:21Z")
I'm using rancher v1.1.0-dev5, and previously (about a month ago) I was able to create Azure servers using Ubuntu 15.10 x64 in the Image field for new host, however, it seems like Azure has removed the 15.x versions of U… --- ## [New dockerized app service via rancher](https://forums.suse.com/t/new-dockerized-app-service-via-rancher/4045)
**Author:** [@Robert\_Lachner](https://forums.suse.com/u/Robert_Lachner)\ **Replies:** 0\ **Last updated:** [September 19, 2016, 9:05am UTC](https://forums.suse.com/t/new-dockerized-app-service-via-rancher/4045 "2016-09-19T09:05:23Z")
Hi there, we want our application available in multiple versions for many people under public web address dynamically. e.g. application in different versions under different web adress. Is this something that can be ac… --- ## [Using python to add new hosts?](https://forums.suse.com/t/using-python-to-add-new-hosts/4039)
**Author:** [@MistyicWizard](https://forums.suse.com/u/MistyicWizard)\ **Replies:** 1\ **Last updated:** [September 18, 2016, 2:14am UTC](https://forums.suse.com/t/using-python-to-add-new-hosts/4039 "2016-09-18T02:14:15Z")
I am trying to add a new host using python with rancher api. I get a response 400, and the this what I see in the web ui: Error setting machine configuration from flags provided: generic driver requires the --generic… --- ## [Issue with proxy and Rancher](https://forums.suse.com/t/issue-with-proxy-and-rancher/3991)
**Author:** [@reboot\_nl](https://forums.suse.com/u/reboot_nl)\ **Replies:** 2\ **Last updated:** [September 14, 2016, 9:40am UTC](https://forums.suse.com/t/issue-with-proxy-and-rancher/3991 "2016-09-14T09:40:57Z")
Hello all, After several days of working with Rancher, I'm really impressed with the ease of usage. On my laptop and docker-machine it works amazingly snappy. After installing Rancher on a few machines under VMWare (… --- ## [Route 53 with multiple external IP's](https://forums.suse.com/t/route-53-with-multiple-external-ips/3915)
**Author:** [@danipolo](https://forums.suse.com/u/danipolo)\ **Replies:** 1\ **Last updated:** [September 13, 2016, 10:23am UTC](https://forums.suse.com/t/route-53-with-multiple-external-ips/3915 "2016-09-13T10:23:30Z")
Hi all, I recently started with Rancher and it's awesome :smiley: I configured Route 53 as external DNS for Rancher and it work like a charm but I have a big question for this. I think I won't be the first to handle … --- ## [How to configure JAVA\_OPTS for Rancher HA](https://forums.suse.com/t/how-to-configure-java-opts-for-rancher-ha/3982)
**Author:** [@johnrengelman](https://forums.suse.com/u/johnrengelman)\ **Replies:** 0\ **Last updated:** [September 12, 2016, 6:36pm UTC](https://forums.suse.com/t/how-to-configure-java-opts-for-rancher-ha/3982 "2016-09-12T18:36:27Z")
I'm running a Rancher HA cluster and have noticed that the UI is often slow to respond. I've seen some other forums posts indicating that -Xmx may need to be set and I'm curious how I would specify this if I'm using the r… --- ## [How to interpret the DEFAULT\_COMMAND of container console](https://forums.suse.com/t/how-to-interpret-the-default-command-of-container-console/3967)
**Author:** [@dengshaodong](https://forums.suse.com/u/dengshaodong)\ **Replies:** 1\ **Last updated:** [September 11, 2016, 4:56am UTC](https://forums.suse.com/t/how-to-interpret-the-default-command-of-container-console/3967 "2016-09-11T04:56:50Z")
In ui/app/components/container-shell/component.js of Rancher-UI: const DEFAULT\_COMMAND = \["/bin/sh","-c",'TERM=xterm-256color; export TERM; \[ -x /bin/bash \] && (\[ -x /usr/bin/script \] && /usr/bin/script -q -c "/bin/ba… --- ## [External HTTP REST service](https://forums.suse.com/t/external-http-rest-service/3956)
**Author:** [@cabrinoob](https://forums.suse.com/u/cabrinoob)\ **Replies:** 0\ **Last updated:** [September 9, 2016, 2:41pm UTC](https://forums.suse.com/t/external-http-rest-service/3956 "2016-09-09T14:41:18Z")
Hi, I'am trying to add an exernal REST service for testing purpose. So first question : Is it possible to do that (calling an external rest service through this "external service" functionality instead of a direct cal… --- ## [Expose Rancher API but not main URL?](https://forums.suse.com/t/expose-rancher-api-but-not-main-url/3922)
**Author:** [@Kevin\_Duffey](https://forums.suse.com/u/Kevin_Duffey)\ **Replies:** 1\ **Last updated:** [September 8, 2016, 1:58am UTC](https://forums.suse.com/t/expose-rancher-api-but-not-main-url/3922 "2016-09-08T01:58:58Z")
Hi all, Just starting out with Rancher, loving it so far. Very slick tool! I am running it locally for now, on a machine at home with a port forward setup. Externally I expose (via NoIP) port 9000, which routes interna… --- ## [Change default Rancher Route 53 behavior?](https://forums.suse.com/t/change-default-rancher-route-53-behavior/3912)
**Author:** [@natefons](https://forums.suse.com/u/natefons)\ **Replies:** 1\ **Last updated:** [September 7, 2016, 4:34am UTC](https://forums.suse.com/t/change-default-rancher-route-53-behavior/3912 "2016-09-07T04:34:44Z")
By default, rancher r53 creates the dns records: =\.\.\.\ which is fine for lower level env...but for production grade, this doesnt seem to be all that user frie… --- ## [Private message from triwhdxk](https://forums.suse.com/t/private-message-from-triwhdxk/35821)
**Author:** [@triwhdxk](https://forums.suse.com/u/triwhdxk)\ **Replies:** 0\ **Last updated:** [September 6, 2016, 12:59pm UTC](https://forums.suse.com/t/private-message-from-triwhdxk/35821 "2016-09-06T12:59:53Z")
slesb1hana image on vmware please check my reply and solution https://forums.suse.com/showthread.php?7884-License-question-for-VMware&p=33332#post33332 --- ## [Rancher-metadata](https://forums.suse.com/t/rancher-metadata/3890)
**Author:** [@RotemEmergi](https://forums.suse.com/u/RotemEmergi)\ **Replies:** 0\ **Last updated:** [September 4, 2016, 10:52am UTC](https://forums.suse.com/t/rancher-metadata/3890 "2016-09-04T10:52:30Z")
Hi, I have this problem 2 ..I use alpine 3.4 and latest and still the rancher-metadata is missing in the /etc/resolv.conf . How can I fix it ? Best regards --- ## [Upgrading Rancher from v0.41.0 to v1.1.3: Old UI still crops up](https://forums.suse.com/t/upgrading-rancher-from-v0-41-0-to-v1-1-3-old-ui-still-crops-up/3881)
**Author:** [@nma](https://forums.suse.com/u/nma)\ **Replies:** 4\ **Last updated:** [September 3, 2016, 8:59pm UTC](https://forums.suse.com/t/upgrading-rancher-from-v0-41-0-to-v1-1-3-old-ui-still-crops-up/3881 "2016-09-03T20:59:37Z")
So we followed the upgrade instructions with the data container. http://docs.rancher.com/rancher/latest/en/upgrading/#upgrading-rancher-by-creating-a-data-container It is quite a jump, but we were able to complete the … --- ## [Mysterious amazon/amazon-ecs-agent containers](https://forums.suse.com/t/mysterious-amazon-amazon-ecs-agent-containers/3863)
**Author:** [@brianwallace](https://forums.suse.com/u/brianwallace)\ **Replies:** 5\ **Last updated:** [September 1, 2016, 10:21pm UTC](https://forums.suse.com/t/mysterious-amazon-amazon-ecs-agent-containers/3863 "2016-09-01T22:21:10Z")
I an running a Rancher instance in AWS that is configured to run Amazon Linux AMIs (ami-7172b611 – it’s not an Amazon ECS-optimized AMIs). I have the cluster hosts configured via an autoscaling group. For some reason w… [Previous page](https://forums.suse.com/c/general/1.md?page=59) [Next page](https://forums.suse.com/c/general/1.md?page=61)