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Questions tagged [flanneld]

flanneld is a control plane deamon of flannel (originally rudder), an etcd backed network fabric for containers

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unable to recognize "https://raw.githubusercontent.com/coreos/flannel/master/Documentation/k8s-manifests/kube-flannel-rbac.yml": no matches for

need help. I must to install Exchange Listener with instruction https://community.terrasoft.ru/articles/1-realnyy-primer-po-razvertyvaniyu-servisa-exchange-listener-s-ispolzovaniem-kubernetes Some month ago I do it, but now i see the…
Jekaterina Aleksandrenkova
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Failed to create SubnetManager: asn1: structure error: tags don't match

While this error message is just a symptom, my problem is real. My bare-metal cluster experienced a certificate expired situation. i managed to renew all certificates, but upon restart, most pods wouldn't work. the pod that seems responsible, is the…
scones
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Flannel version compatibility

I need to upgrade old kubernetes cluster. Current kubernetes cluster consists of nodes with flannel-0.5.3(CentOS Atomic Host 7.20160707). What will happen if I add nodes with different flannel version, for example flannel-0.7.1(CentOS Atomic Host…
emcpow2
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How to access K8s's flannel network from outside

I have a K8s setup 1 master and 1 minion. I want to load balance the traffic with external load balancer(HaProxy) manually on pods. For that I decided to use "Headless Service" to get direct POD IPs. Now there is a 3rd node(Load Balancer) needs to…
Veerendra K
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Docker not getting start on slave node in kubernetes

execute below command on slave node in kubernetes cluster. for SERVICES in docker; do systemctl restart $SERVICES; systemctl enable $SERVICES; systemctl status $SERVICES; done got below error Job for docker.service failed because the control…
Vivek Bharti
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flannel config use more than 255 nodes

I need to install flannel on kubernetes. My net range is 10.101.0.0/16. I need to manage about 1500 nodes(bare metal). My flannel config is "Network": "10.101.0.0/16" Flannel will set each node with 10.101.x.0/32, Therefore the max number of noes…
xren
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Kubernetes 1.6.2 flannel configuration in centos 7

Using kueadm command I have configured 3 nodes Kubernetes cluster. Unlike earlier version 1.6.2 kubeadm command configures all the Kubernetes process automatically. For flannel I used this yml file kube-flannel.yml. my understanding with …
sfgroups
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endpoints flapping in kubernetes

The services in my kubernetes cluster are not reachable. When I checked the endpoints are not available for services. On checking further I found that the endpoint keep changing between some value and null. As suggested in other posts I checked the…
Akilesh
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golang error: reference to undefined identifier ‘syscall.TUNSETIFF’

So, I have been trying to build flannel (https://github.com/coreos/flannel) with gccgo. Here is the error I am getting while building: $ ./build Building flanneld... #…
Pensu
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