# Elastic Cloud on Kubernetes (ECK) **URL:** https://discuss.elastic.co/c/orchestration/eck/79.md?page=23 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 24 --- ## [Deploy elasticsearch cluster on kubernetes using ECK](https://discuss.elastic.co/t/deploy-elasticsearch-cluster-on-kubernetes-using-eck/256869)
**Author:** [@Ismail\_Bourhlimi](https://discuss.elastic.co/u/Ismail_Bourhlimi)\ **Replies:** 1\ **Last updated:** [November 30, 2020, 7:20am UTC](https://discuss.elastic.co/t/deploy-elasticsearch-cluster-on-kubernetes-using-eck/256869 "2020-11-30T07:20:34Z")
Hi, I want to deploy an elasticsearch cluster with the following architecture : 3 master nodes 2 data nodes 1 client node What do you advise me to have : 6 kubernetes pods each one containing a node 1 pod containin… --- ## [Unable to discover master and lots of certificate errors](https://discuss.elastic.co/t/unable-to-discover-master-and-lots-of-certificate-errors/256385)
**Author:** [@Charles\_Ferguson](https://discuss.elastic.co/u/Charles_Ferguson)\ **Replies:** 3\ **Last updated:** [November 25, 2020, 7:31pm UTC](https://discuss.elastic.co/t/unable-to-discover-master-and-lots-of-certificate-errors/256385 "2020-11-25T19:31:38Z")
I have cluster where there is no master able to be found since about 4 days ago and I don't know how it got into this state or how to recover. I am still pretty green on this stack and have tried a few things such as del… --- ## [ECK: cannot delete or create kibana after update](https://discuss.elastic.co/t/eck-cannot-delete-or-create-kibana-after-update/256667)
**Author:** [@Benoit\_V](https://discuss.elastic.co/u/Benoit_V)\ **Replies:** 0\ **Last updated:** [November 25, 2020, 1:56pm UTC](https://discuss.elastic.co/t/eck-cannot-delete-or-create-kibana-after-update/256667 "2020-11-25T13:56:43Z")
Hello, after updating ECK to version 1.3, I started updating my cluster. First, ElasticSearch, from 7.6 to 7.10, all went well. I then wanted to update Kibana, from 7.6 to 7.10, but the deployment was not being update… --- ## [Error after restarting the elasticsearch pod managed by ECK](https://discuss.elastic.co/t/error-after-restarting-the-elasticsearch-pod-managed-by-eck/255935)
**Author:** [@Vineeth\_varma](https://discuss.elastic.co/u/Vineeth_varma)\ **Replies:** 6\ **Last updated:** [November 19, 2020, 1:16pm UTC](https://discuss.elastic.co/t/error-after-restarting-the-elasticsearch-pod-managed-by-eck/255935 "2020-11-19T13:16:49Z")
I am currently using ECK version 1.2 and Elasticsearch version 7.10.0 managed by ECK. I have restarted one of the elasticsearch pods and I am getting the below errors after pod has restarted. kubectl logs -n eo elastic-… --- ## [Unable to login to kibana dashboard](https://discuss.elastic.co/t/unable-to-login-to-kibana-dashboard/255786)
**Author:** [@knagasri](https://discuss.elastic.co/u/knagasri)\ **Replies:** 5\ **Last updated:** [November 18, 2020, 12:26pm UTC](https://discuss.elastic.co/t/unable-to-login-to-kibana-dashboard/255786 "2020-11-18T12:26:46Z")
I was deploying elasticsearch and kibana by using the following document: I am not able to login to kibana dashboard even after the port forwarding also. Using the below yaml for kibana. apiVersion: kibana.k8s.elasti… --- ## [Elastic search Kubernetes cluster\_uuid \_na\_](https://discuss.elastic.co/t/elastic-search-kubernetes-cluster-uuid-na/255756)
**Author:** [@rajkumar\_25](https://discuss.elastic.co/u/rajkumar_25)\ **Replies:** 2\ **Last updated:** [November 18, 2020, 12:04pm UTC](https://discuss.elastic.co/t/elastic-search-kubernetes-cluster-uuid-na/255756 "2020-11-18T12:04:17Z")
I have deployed the elastic search in GKE. I have scaled the elastic search manually and faced a 503 error when accessing the index count. I need to get the data stored in the persistence disk. I am unable to find the … --- ## [Self-signed certificates in ElasticSearch](https://discuss.elastic.co/t/self-signed-certificates-in-elasticsearch/255791)
**Author:** [@knagasri](https://discuss.elastic.co/u/knagasri)\ **Replies:** 2\ **Last updated:** [November 18, 2020, 8:48am UTC](https://discuss.elastic.co/t/self-signed-certificates-in-elasticsearch/255791 "2020-11-18T08:48:02Z")
By default Elastic operator generates self-signed certificates automatically in the form secrets. Does the operator take care of cert rotation? --- ## [V1beta1 Beats and the note about upgrades](https://discuss.elastic.co/t/v1beta1-beats-and-the-note-about-upgrades/255103)
**Author:** [@SeanPlacchetti](https://discuss.elastic.co/u/SeanPlacchetti)\ **Replies:** 3\ **Last updated:** [November 16, 2020, 1:37pm UTC](https://discuss.elastic.co/t/v1beta1-beats-and-the-note-about-upgrades/255103 "2020-11-16T13:37:04Z")
Hello, I can't tell if the note in the documentation about Operator upgrades running on Openshift 3.11 applies to the Beats or just the Elasticsearch deployments through ECK. Our Beat yamls are based on the quickstarts … --- ## [Have 2 operator versions in elasticsearch cluster](https://discuss.elastic.co/t/have-2-operator-versions-in-elasticsearch-cluster/255302)
**Author:** [@knagasri](https://discuss.elastic.co/u/knagasri)\ **Replies:** 1\ **Last updated:** [November 13, 2020, 3:24pm UTC](https://discuss.elastic.co/t/have-2-operator-versions-in-elasticsearch-cluster/255302 "2020-11-13T15:24:07Z")
Will it be possible to have 2 operator versions like 1.1.0 and 1.2.1 in a single elasticsearch cluster. --- ## [How can we mount NFS mount on elastic operator based pods (Elasticsearch on Kubernetes)](https://discuss.elastic.co/t/how-can-we-mount-nfs-mount-on-elastic-operator-based-pods-elasticsearch-on-kubernetes/236077)
**Author:** [@nethisandeep](https://discuss.elastic.co/u/nethisandeep)\ **Replies:** 3\ **Last updated:** [June 7, 2020, 11:47am UTC](https://discuss.elastic.co/t/how-can-we-mount-nfs-mount-on-elastic-operator-based-pods-elasticsearch-on-kubernetes/236077 "2020-06-07T11:47:29Z")
Hi Team, I'm trying to use elasticsearch operator on our Kuberenetes cluster and found some limitations around volume mounts. Looks like with the current version it's only possible to attach storage volume and cloud plu… --- ## [Pvc s should not deleted while deleting a cluster](https://discuss.elastic.co/t/pvc-s-should-not-deleted-while-deleting-a-cluster/254846)
**Author:** [@knagasri](https://discuss.elastic.co/u/knagasri)\ **Replies:** 6\ **Last updated:** [November 10, 2020, 7:01am UTC](https://discuss.elastic.co/t/pvc-s-should-not-deleted-while-deleting-a-cluster/254846 "2020-11-10T07:01:41Z")
While deleting a elasticsearch cluster, pvcs are also getting deleted. Is there any annotation that would remain pvc after deleting cluster? --- ## [Auto renewal of SSL certificates](https://discuss.elastic.co/t/auto-renewal-of-ssl-certificates/253335)
**Author:** [@radw](https://discuss.elastic.co/u/radw)\ **Replies:** 3\ **Last updated:** [November 9, 2020, 11:28am UTC](https://discuss.elastic.co/t/auto-renewal-of-ssl-certificates/253335 "2020-11-09T11:28:39Z")
Hey guys. I'm using ECK v1.0.0-beta1 on Kubernetes and my self-signed SSL certificates(the ones from the all-in-one,yml) have expired. As per the documentation, I've read that they should auto renew 24h prior to expir… --- ## [Elasticsearch mTLS connection to S3 (minio based) to store snapshots](https://discuss.elastic.co/t/elasticsearch-mtls-connection-to-s3-minio-based-to-store-snapshots/226690)
**Author:** [@bikkina\_mahesh](https://discuss.elastic.co/u/bikkina_mahesh)\ **Replies:** 3\ **Last updated:** [November 8, 2020, 7:17am UTC](https://discuss.elastic.co/t/elasticsearch-mtls-connection-to-s3-minio-based-to-store-snapshots/226690 "2020-11-08T07:17:09Z")
Hi All, I want to store snapshots in s3 storage where it requires mutual auth (mTLS) ( Note : S3 is minio based) I have client.crt, client.key, root.crt at the client side. I tried these steps, apiVersion: elasticsea… --- ## [Using PKI based auth for a cluster created with elastic cloud on k8S](https://discuss.elastic.co/t/using-pki-based-auth-for-a-cluster-created-with-elastic-cloud-on-k8s/254245)
**Author:** [@boranx](https://discuss.elastic.co/u/boranx)\ **Replies:** 4\ **Last updated:** [November 4, 2020, 4:46pm UTC](https://discuss.elastic.co/t/using-pki-based-auth-for-a-cluster-created-with-elastic-cloud-on-k8s/254245 "2020-11-04T16:46:13Z")
Hey folks! I'd like to ask if using PKI for elastic cloud on k8S is possible or not. I want to authenticate without a password but using the key and cert file. --- ## [ECK update instructions are incomplete](https://discuss.elastic.co/t/eck-update-instructions-are-incomplete/253830)
**Author:** [@data\_smith](https://discuss.elastic.co/u/data_smith)\ **Replies:** 8\ **Last updated:** [November 4, 2020, 4:07pm UTC](https://discuss.elastic.co/t/eck-update-instructions-are-incomplete/253830 "2020-11-04T16:07:06Z")
The only update instructions for ECK that i've found are just kubectl apply -f and you're good to go. It's not that simple. For example I install the operator in specific namespaces because I don't want the operator… --- ## [Elasticsearch ignoring serviceAccountName setting](https://discuss.elastic.co/t/elasticsearch-ignoring-serviceaccountname-setting/253942)
**Author:** [@larslevie](https://discuss.elastic.co/u/larslevie)\ **Replies:** 1\ **Last updated:** [November 1, 2020, 3:05pm UTC](https://discuss.elastic.co/t/elasticsearch-ignoring-serviceaccountname-setting/253942 "2020-11-01T15:05:24Z")
I have an Elasticsearch cluster created by the ECK operator. But the operator is not adding the Kube service account name to the pod templates. Here is the Elasticsearch config (truncated for brevity): apiVersion: elas… --- ## [Kibana fails to run in fresh deployment](https://discuss.elastic.co/t/kibana-fails-to-run-in-fresh-deployment/253499)
**Author:** [@Samimb](https://discuss.elastic.co/u/Samimb)\ **Replies:** 3\ **Last updated:** [October 28, 2020, 9:42am UTC](https://discuss.elastic.co/t/kibana-fails-to-run-in-fresh-deployment/253499 "2020-10-28T09:42:12Z")
Hello, I’m trying to create an ECK instance using the official documentation. I’m a little bit confused as each time I try to create the Kibana instance I get the same error that the indexes already exist. This being … --- ## [Elasticsearch won't even try to launch](https://discuss.elastic.co/t/elasticsearch-wont-even-try-to-launch/253339)
**Author:** [@larslevie](https://discuss.elastic.co/u/larslevie)\ **Replies:** 4\ **Last updated:** [October 28, 2020, 7:30am UTC](https://discuss.elastic.co/t/elasticsearch-wont-even-try-to-launch/253339 "2020-10-28T07:30:52Z")
Try to deploy Elasticsearch into a new EKS 1.18 cluster. For some reason no Elasticsearch instances will even attempt to launch, i.e. not pods even attempt to start. The operator just sits in a reconciliation loop and no… --- ## [Cannot detect ES Version - Elasticsearch/Cloudera Hive Connectivity](https://discuss.elastic.co/t/cannot-detect-es-version-elasticsearch-cloudera-hive-connectivity/253168)
**Author:** [@bob1985](https://discuss.elastic.co/u/bob1985)\ **Replies:** 3\ **Last updated:** [October 27, 2020, 7:15am UTC](https://discuss.elastic.co/t/cannot-detect-es-version-elasticsearch-cloudera-hive-connectivity/253168 "2020-10-27T07:15:05Z")
Hi, I am creating a Cloudera CDH 6.1.2 Hive connection (bare metal cluster) with Elasticsearch 7.9.3 (in openshift environment) I am getting below error while selecting the data from the table. Error: java.io.IOExcept… --- ## [Can't make ECK to work with microk8s](https://discuss.elastic.co/t/cant-make-eck-to-work-with-microk8s/253192)
**Author:** [@umbertoeklat](https://discuss.elastic.co/u/umbertoeklat)\ **Replies:** 1\ **Last updated:** [October 26, 2020, 8:20am UTC](https://discuss.elastic.co/t/cant-make-eck-to-work-with-microk8s/253192 "2020-10-26T08:20:34Z")
Can't make ECK to work with microk8s. Upon elastic search cluster deployment it never turns green. using describe, I got this... "0/1 nodes are available: 1 pod has unbound immediate PersistentVolumeClaims." Is it rea… --- ## [Elasticsearch cluster pods are not restarting for version upgrade](https://discuss.elastic.co/t/elasticsearch-cluster-pods-are-not-restarting-for-version-upgrade/248090)
**Author:** [@Rakesh\_B](https://discuss.elastic.co/u/Rakesh_B)\ **Replies:** 2\ **Last updated:** [October 22, 2020, 3:14am UTC](https://discuss.elastic.co/t/elasticsearch-cluster-pods-are-not-restarting-for-version-upgrade/248090 "2020-10-22T03:14:24Z")
Upgrading from ES 7.6.1 to 7.9.1 Upgrading elastic-cloud-operator from 1.1.2 to 1.2.1 cluster status is green with no issues For some reason our operator is stuck at "do\_not\_restart\_healthy\_node\_if\_MaxUnavailable\_rea… --- ## [Allow different maxUnavailable settings based on type of node](https://discuss.elastic.co/t/allow-different-maxunavailable-settings-based-on-type-of-node/252605)
**Author:** [@data\_smith](https://discuss.elastic.co/u/data_smith)\ **Replies:** 2\ **Last updated:** [October 20, 2020, 1:49pm UTC](https://discuss.elastic.co/t/allow-different-maxunavailable-settings-based-on-type-of-node/252605 "2020-10-20T13:49:57Z")
I'm using ECK and I'd like to set different maxUnavailable settings based on type of node. For example, 2 client nodes can go down at the same time but i'd like only 1 data node to go down at a time. Unfortunately it s… --- ## [Elasticsearch, Kibana and Auth](https://discuss.elastic.co/t/elasticsearch-kibana-and-auth/252552)
**Author:** [@trondhindenes](https://discuss.elastic.co/u/trondhindenes)\ **Replies:** 2\ **Last updated:** [October 19, 2020, 9:26pm UTC](https://discuss.elastic.co/t/elasticsearch-kibana-and-auth/252552 "2020-10-19T21:26:25Z")
Hi, I'm trying to use ECK so that Elasticsearch is protected by a password Kibana allows un-authenticated traffic We run a custom oauth proxy in front of kibana to perform authentication - this way we can allow users… --- ## [Creating a set of yaml to create a basic ELK k8s system](https://discuss.elastic.co/t/creating-a-set-of-yaml-to-create-a-basic-elk-k8s-system/251172)
**Author:** [@fallenreaper](https://discuss.elastic.co/u/fallenreaper)\ **Replies:** 6\ **Last updated:** [October 9, 2020, 5:41pm UTC](https://discuss.elastic.co/t/creating-a-set-of-yaml-to-create-a-basic-elk-k8s-system/251172 "2020-10-09T17:41:46Z")
In part, I think there will be some limitations with a 2015 Macbook Pro, so I plan to expand this to a cluster soon. The issue I was having though fundamentally is the creation and implementation of ELK on k8s. I was t… --- ## [How to avoid auto electing the data & ingest node as an active master node](https://discuss.elastic.co/t/how-to-avoid-auto-electing-the-data-ingest-node-as-an-active-master-node/251498)
**Author:** [@sathishavcpc](https://discuss.elastic.co/u/sathishavcpc)\ **Replies:** 1\ **Last updated:** [October 12, 2020, 1:01pm UTC](https://discuss.elastic.co/t/how-to-avoid-auto-electing-the-data-ingest-node-as-an-active-master-node/251498 "2020-10-12T13:01:44Z")
I am creating 3 Master , 2 data, 1 ingest node in AKS Elasticsearch cluster and using Elasticsearch Version 7.9.1. Successfully I have created the cluster but having problem with the Master electing process. Problem : … --- ## [How to have Multiple operators in a single namespace managing different clusters](https://discuss.elastic.co/t/how-to-have-multiple-operators-in-a-single-namespace-managing-different-clusters/251549)
**Author:** [@Vineeth\_varma](https://discuss.elastic.co/u/Vineeth_varma)\ **Replies:** 0\ **Last updated:** [October 9, 2020, 9:36am UTC](https://discuss.elastic.co/t/how-to-have-multiple-operators-in-a-single-namespace-managing-different-clusters/251549 "2020-10-09T09:36:06Z")
Hi Here I have two questions I am unable to do hope you can help on this? From the elastic cloud on kubernetes quickstart guide,I am only able to deploy operator in elastic-system namespace, how to deploy an operator… --- ## [ECK Sudden rise in data disk usage](https://discuss.elastic.co/t/eck-sudden-rise-in-data-disk-usage/250932)
**Author:** [@rajkumar\_25](https://discuss.elastic.co/u/rajkumar_25)\ **Replies:** 3\ **Last updated:** [October 8, 2020, 12:15pm UTC](https://discuss.elastic.co/t/eck-sudden-rise-in-data-disk-usage/250932 "2020-10-08T12:15:43Z")
Deployed elastic search Kubernetes in GKE. With 2GB memory and 1GB persistence disk. We got an error out of storage exception. After that, we have Increased to 2GB on the next day itself it reached 2GB, but we haven’t r… --- ## [Proper way to remove external access from Kibana or Elasticsearch resource](https://discuss.elastic.co/t/proper-way-to-remove-external-access-from-kibana-or-elasticsearch-resource/251283)
**Author:** [@zvazquez](https://discuss.elastic.co/u/zvazquez)\ **Replies:** 0\ **Last updated:** [October 7, 2020, 2:12pm UTC](https://discuss.elastic.co/t/proper-way-to-remove-external-access-from-kibana-or-elasticsearch-resource/251283 "2020-10-07T14:12:22Z")
Hi, We are in the process to enhance our Elasticsearch deployment within Kubernetes, we use the ECK tool to deploy elasticsearch and Kibana and in our original deployment we used the "http" tag to expose Elasticsearch a… --- ## [Custom roles in eck 1.2.1](https://discuss.elastic.co/t/custom-roles-in-eck-1-2-1/251115)
**Author:** [@Tihomir\_Plachkov](https://discuss.elastic.co/u/Tihomir_Plachkov)\ **Replies:** 5\ **Last updated:** [October 7, 2020, 8:14am UTC](https://discuss.elastic.co/t/custom-roles-in-eck-1-2-1/251115 "2020-10-07T08:14:35Z")
Can't get to work the custom roles in eck 1.2.1 Here is a fraction of my yaml: spec: version: 7.9.0 http: service: spec: type: ClusterIP selector: elasticsearch.k8s.elastic.co/cl… --- ## [Elastic Cloud On kubernetes](https://discuss.elastic.co/t/elastic-cloud-on-kubernetes/247484)
**Author:** [@Vineeth\_varma](https://discuss.elastic.co/u/Vineeth_varma)\ **Replies:** 8\ **Last updated:** [October 6, 2020, 9:19am UTC](https://discuss.elastic.co/t/elastic-cloud-on-kubernetes/247484 "2020-10-06T09:19:15Z")
Hi .., I am giving a try on Elastic cloud on Kubernetes, I have deployed the operator, Elasticsearch and Kibana. Everything is up and running fine. Now I want to implement openid connect to kibana using Keycloak, On do… [Previous page](https://discuss.elastic.co/c/orchestration/eck/79.md?page=22) [Next page](https://discuss.elastic.co/c/orchestration/eck/79.md?page=24)