# Elastic Cloud on Kubernetes (ECK) **URL:** https://discuss.elastic.co/c/orchestration/eck/79.md?page=14 [Latest](https://discuss.elastic.co/latest.md) · [Categories](https://discuss.elastic.co/categories.md) · [Tags](https://discuss.elastic.co/tags.md) **Page:** 15 --- ## [Change topic from :Bad logic for allocation shard due to data tier arch -\> case with node roles syntax in elastic \>8.0.0](https://discuss.elastic.co/t/change-topic-from-bad-logic-for-allocation-shard-due-to-data-tier-arch-case-with-node-roles-syntax-in-elastic-8-0-0/300168)
**Author:** [@INS](https://discuss.elastic.co/u/INS)\ **Replies:** 16\ **Last updated:** [April 21, 2022, 3:50pm UTC](https://discuss.elastic.co/t/change-topic-from-bad-logic-for-allocation-shard-due-to-data-tier-arch-case-with-node-roles-syntax-in-elastic-8-0-0/300168 "2022-04-21T15:50:23Z")
Hi Today I observed not expected logic for allocation shards. Under configuration I've data tier structure like coordinator nodes - are responsible for taking data traffic es\_data\_ssd\* nodes - are storing hot phase (… --- ## [Adjusting limits on elasticsearch containers](https://discuss.elastic.co/t/adjusting-limits-on-elasticsearch-containers/302528)
**Author:** [@christhegrand](https://discuss.elastic.co/u/christhegrand)\ **Replies:** 2\ **Last updated:** [April 20, 2022, 6:29pm UTC](https://discuss.elastic.co/t/adjusting-limits-on-elasticsearch-containers/302528 "2022-04-20T18:29:26Z")
Hello, We applied a YML file that looks like this: apiVersion: elasticsearch.k8s.elastic.co/v1 kind: Elasticsearch metadata: name: elasticsearch namespace: elastic-stack spec: version: 7.6.1 nodeSets: - nam… --- ## [Controlling the services created for ElasticSearch in Kubernetes](https://discuss.elastic.co/t/controlling-the-services-created-for-elasticsearch-in-kubernetes/301743)
**Author:** [@codex](https://discuss.elastic.co/u/codex)\ **Replies:** 3\ **Last updated:** [April 20, 2022, 1:43pm UTC](https://discuss.elastic.co/t/controlling-the-services-created-for-elasticsearch-in-kubernetes/301743 "2022-04-20T13:43:04Z")
I'm currently trying to use Elasticsearch with Consul, and there's an issue relating to the services that are created using the operator pattern. elastic-search-es-default ClusterIP None \ … --- ## [How to speed up move es node migration to another machine](https://discuss.elastic.co/t/how-to-speed-up-move-es-node-migration-to-another-machine/300913)
**Author:** [@dalei2019](https://discuss.elastic.co/u/dalei2019)\ **Replies:** 3\ **Last updated:** [April 20, 2022, 1:31pm UTC](https://discuss.elastic.co/t/how-to-speed-up-move-es-node-migration-to-another-machine/300913 "2022-04-20T13:31:07Z")
Hi team, I have a 10 node es cluster created by ECK on k8s v1.22 . And Persistent storage uses local pv . For some reasons, I want to move one of the es instances to a new node. Because the index has opened the copy… --- ## [Ok to add safe-to-evict annotation to Elasticsearch/Kibana pods for k8s cluster autoscaling?](https://discuss.elastic.co/t/ok-to-add-safe-to-evict-annotation-to-elasticsearch-kibana-pods-for-k8s-cluster-autoscaling/302264)
**Author:** [@jketcham](https://discuss.elastic.co/u/jketcham)\ **Replies:** 2\ **Last updated:** [April 19, 2022, 7:51pm UTC](https://discuss.elastic.co/t/ok-to-add-safe-to-evict-annotation-to-elasticsearch-kibana-pods-for-k8s-cluster-autoscaling/302264 "2022-04-19T19:51:12Z")
I'm running ECK in Google Kubernetes Engine, and I've run into instances where the Cluster Autoscaler will choose not to remove an ES/KB Pod because it has local storage. One option is to add the "cluster-autoscaler.kub… --- ## [Kibana not recognizing fleet server in apm example](https://discuss.elastic.co/t/kibana-not-recognizing-fleet-server-in-apm-example/301806)
**Author:** [@Arnatious](https://discuss.elastic.co/u/Arnatious)\ **Replies:** 2\ **Last updated:** [April 19, 2022, 5:40pm UTC](https://discuss.elastic.co/t/kibana-not-recognizing-fleet-server-in-apm-example/301806 "2022-04-19T17:40:12Z")
I'm attempting to spin up a ECK deployment using the fleet-apm config example at cloud-on-k8s/fleet-apm-integration.yaml at main · elastic/cloud-on-k8s · GitHub . The only change I've made is changing the count of Elasti… --- ## [Error: fail to enroll: fail to execute request to fleet-server: status code: 400, fleet-server returned an error: BadRequest](https://discuss.elastic.co/t/error-fail-to-enroll-fail-to-execute-request-to-fleet-server-status-code-400-fleet-server-returned-an-error-badrequest/302402)
**Author:** [@tirelibirefe](https://discuss.elastic.co/u/tirelibirefe)\ **Replies:** 1\ **Last updated:** [April 19, 2022, 1:04pm UTC](https://discuss.elastic.co/t/error-fail-to-enroll-fail-to-execute-request-to-fleet-server-status-code-400-fleet-server-returned-an-error-badrequest/302402 "2022-04-19T13:04:11Z")
Hello, I am not able to run Fleet on Kubernetes. Here is my config: apiVersion: agent.k8s.elastic.co/v1alpha1 kind: Agent metadata: name: $FLEETSERVERNAME namespace: $NAMESPACE spec: version: 8.1.2 mode: fleet… --- ## [ECK operator podMonitor grafana dashboard](https://discuss.elastic.co/t/eck-operator-podmonitor-grafana-dashboard/301708)
**Author:** [@huntkalio](https://discuss.elastic.co/u/huntkalio)\ **Replies:** 1\ **Last updated:** [April 19, 2022, 12:18pm UTC](https://discuss.elastic.co/t/eck-operator-podmonitor-grafana-dashboard/301708 "2022-04-19T12:18:36Z")
Does ECK operator podmonitor have a default grafana dashboard config file to monitor elastic-operator in grafana? And would you add it to GitHub - elastic/cloud-on-k8s: Elastic Cloud on Kubernetes ? --- ## [Kibana keeps restarting with no error](https://discuss.elastic.co/t/kibana-keeps-restarting-with-no-error/301868)
**Author:** [@radw](https://discuss.elastic.co/u/radw)\ **Replies:** 10\ **Last updated:** [April 14, 2022, 1:35pm UTC](https://discuss.elastic.co/t/kibana-keeps-restarting-with-no-error/301868 "2022-04-14T13:35:01Z")
Hi all. I've deployed an EK stack on GKE, with operator 1.9.1, but my kibana pod keeps restarting. The only pertinent log which I've been able to extract from kibana's pods is this: rpc error: code = NotFound desc = a… --- ## [Monitoring a dedicated Monitoring Instance on ECK](https://discuss.elastic.co/t/monitoring-a-dedicated-monitoring-instance-on-eck/302318)
**Author:** [@mag-mkorn](https://discuss.elastic.co/u/mag-mkorn)\ **Replies:** 2\ **Last updated:** [April 14, 2022, 7:24am UTC](https://discuss.elastic.co/t/monitoring-a-dedicated-monitoring-instance-on-eck/302318 "2022-04-14T07:24:17Z")
Hi Folks, with spec.monitoring ECK provides a very nice way to enable monitoring and ship data to a dedicated monitoring instance. However, you can not configure an instance to send the data to itself (stated here). So… --- ## [Not able to create elasticsearch on Azure aks](https://discuss.elastic.co/t/not-able-to-create-elasticsearch-on-azure-aks/302057)
**Author:** [@Srinivas\_RK](https://discuss.elastic.co/u/Srinivas_RK)\ **Replies:** 2\ **Last updated:** [April 11, 2022, 10:30am UTC](https://discuss.elastic.co/t/not-able-to-create-elasticsearch-on-azure-aks/302057 "2022-04-11T10:30:26Z")
Im trying to create Elasticsearch on azure Kubernetes service (v 1.20.13) using eck version (1.8.0) here is my kubernetes deployment script apiVersion: elasticsearch.k8s.elastic.co/v1 kind: Elasticsearch metadata: … --- ## [Disable apm-token, or add custom annotations to it?](https://discuss.elastic.co/t/disable-apm-token-or-add-custom-annotations-to-it/301981)
**Author:** [@fzyzcjy](https://discuss.elastic.co/u/fzyzcjy)\ **Replies:** 1\ **Last updated:** [April 11, 2022, 7:17am UTC](https://discuss.elastic.co/t/disable-apm-token-or-add-custom-annotations-to-it/301981 "2022-04-11T07:17:45Z")
Hi thanks for ECK! I have a elastic instance in namespace A, but have a spring app that uses elastic apm in namespace B. The problem is, k8s Secret cannot be shared across namespaces, but we need the apm-token Secret to … --- ## [Increase Virtual Memory for Elasticsearch on GKE with cloud build](https://discuss.elastic.co/t/increase-virtual-memory-for-elasticsearch-on-gke-with-cloud-build/301775)
**Author:** [@danskiyq](https://discuss.elastic.co/u/danskiyq)\ **Replies:** 3\ **Last updated:** [April 6, 2022, 4:17pm UTC](https://discuss.elastic.co/t/increase-virtual-memory-for-elasticsearch-on-gke-with-cloud-build/301775 "2022-04-06T16:17:38Z")
I have created multi-node cluster on GKE and I was using this shell script for fixing the virtual memory on nodes Set vm.max\_map\_count=262144 on the nodes of a GKE cluster #k8s · GitHub. I want it to be executed in my cl… --- ## [Fix for CVE-2021-27568 in 8.1.2](https://discuss.elastic.co/t/fix-for-cve-2021-27568-in-8-1-2/301417)
**Author:** [@Fleming7612](https://discuss.elastic.co/u/Fleming7612)\ **Replies:** 1\ **Last updated:** [April 5, 2022, 12:06pm UTC](https://discuss.elastic.co/t/fix-for-cve-2021-27568-in-8-1-2/301417 "2022-04-05T12:06:01Z")
Hi there, There is a critical vulnerability CVE-2021-27568 found in Elasticsearch 8.1.2 image from docker hub. Any suggestion we can fix this issue? Thank you very much --- ## [\[8.1\] Fleet server not registered using ECK configuration from docs](https://discuss.elastic.co/t/8-1-fleet-server-not-registered-using-eck-configuration-from-docs/300493)
**Author:** [@Piotr\_Nowacki](https://discuss.elastic.co/u/Piotr_Nowacki)\ **Replies:** 6\ **Last updated:** [March 28, 2022, 9:45am UTC](https://discuss.elastic.co/t/8-1-fleet-server-not-registered-using-eck-configuration-from-docs/300493 "2022-03-28T09:45:44Z")
Starting a new fleet-managed instance as described in the documentation: configuration: cat \<\ **Author:** [@martward](https://discuss.elastic.co/u/martward)\ **Replies:** 3\ **Last updated:** [March 18, 2022, 11:07am UTC](https://discuss.elastic.co/t/my-performance-wont-scale-with-the-cluster/299954 "2022-03-18T11:07:47Z") Hi all, I'm trying to get my cluster to scale so I can handle more requests. I used to have 2 ES nodes on 1 K8s nodes and 2 indexes with 2 shards and 1 replicas. I tried increasing the number of ES nodes to 4 and incre… --- ## [Unable to configure OIDC using the trail licence with azure AD](https://discuss.elastic.co/t/unable-to-configure-oidc-using-the-trail-licence-with-azure-ad/297746)
**Author:** [@susmithabadam1609](https://discuss.elastic.co/u/susmithabadam1609)\ **Replies:** 7\ **Last updated:** [March 17, 2022, 10:38am UTC](https://discuss.elastic.co/t/unable-to-configure-oidc-using-the-trail-licence-with-azure-ad/297746 "2022-03-17T10:38:06Z")
Hi Team I have installed ECK operator with trail licence to test OIDC with azure AD in EKS cluster. I have configured OIDC by following the below document: but I'm facing the below issue Status of trail licence: … --- ## [Nofile -\> limit for open file under docker container for elasticsearch user](https://discuss.elastic.co/t/nofile-limit-for-open-file-under-docker-container-for-elasticsearch-user/299764)
**Author:** [@INS](https://discuss.elastic.co/u/INS)\ **Replies:** 2\ **Last updated:** [March 15, 2022, 6:51pm UTC](https://discuss.elastic.co/t/nofile-limit-for-open-file-under-docker-container-for-elasticsearch-user/299764 "2022-03-15T18:51:46Z")
Hi I read this post https://discuss.elastic.co/t/docs-nofile-or-nproc/142049/2 regarding construct for nofile vs nproc. Let me describe my case I've provisioned by docker compose service for elasticsearch: ulimits: … --- ## [Secret Management](https://discuss.elastic.co/t/secret-management/296171)
**Author:** [@Vishnu\_Kadavarath\_Vi](https://discuss.elastic.co/u/Vishnu_Kadavarath_Vi)\ **Replies:** 4\ **Last updated:** [March 15, 2022, 8:06am UTC](https://discuss.elastic.co/t/secret-management/296171 "2022-03-15T08:06:13Z")
HI guys, I wanted to know if there is any way of adding custom annotations to APM/Elasticsearch secrets in ECK. I.E adding reflector annotations to APM/Elasticsearch certs and APM/Elasticsearch user-token. So that it c… --- ## [Elastic Agent not retrieving kube-state-metrics](https://discuss.elastic.co/t/elastic-agent-not-retrieving-kube-state-metrics/299563)
**Author:** [@mkstephenson](https://discuss.elastic.co/u/mkstephenson)\ **Replies:** 1\ **Last updated:** [March 14, 2022, 10:13pm UTC](https://discuss.elastic.co/t/elastic-agent-not-retrieving-kube-state-metrics/299563 "2022-03-14T22:13:08Z")
I am attempting to set up an Elastic stack with ECK on k3s and getting it to monitor the k3s cluster itself using kube-state-metrics. I installed the ECK operator using the official helm chart, same for the kube-state-me… --- ## [Question about the operator clientConfig caBundle of webhooks](https://discuss.elastic.co/t/question-about-the-operator-clientconfig-cabundle-of-webhooks/299114)
**Author:** [@Fares\_Oueslati](https://discuss.elastic.co/u/Fares_Oueslati)\ **Replies:** 2\ **Last updated:** [March 12, 2022, 10:41am UTC](https://discuss.elastic.co/t/question-about-the-operator-clientconfig-cabundle-of-webhooks/299114 "2022-03-12T10:41:25Z")
Hello! I'm trying to update a manifest of a ValidatingWebhookConfiguration deployed with our elastic operator. More precisely I want to update the caBundle field in the clientConfig webhooks. I can see that a dummy va… --- ## [Not able to create ES cluster with ECK1.9.1](https://discuss.elastic.co/t/not-able-to-create-es-cluster-with-eck1-9-1/299206)
**Author:** [@NK2812](https://discuss.elastic.co/u/NK2812)\ **Replies:** 2\ **Last updated:** [March 11, 2022, 4:22am UTC](https://discuss.elastic.co/t/not-able-to-create-es-cluster-with-eck1-9-1/299206 "2022-03-11T04:22:15Z")
Hi Team, We trying to create ES-7.16.3 version cluster with ECK 1.9 but ECK is not creating the ES cluster. unfortunately I do not see any errors also in the eck logs. I tried to create the es cluster using below confi… --- ## [ECK helm chart](https://discuss.elastic.co/t/eck-helm-chart/296675)
**Author:** [@rathu\_buwa](https://discuss.elastic.co/u/rathu_buwa)\ **Replies:** 3\ **Last updated:** [March 9, 2022, 8:04pm UTC](https://discuss.elastic.co/t/eck-helm-chart/296675 "2022-03-09T20:04:52Z")
How do we find ECK helm chart and how do we modify that cart? --- ## [Pods failing because of an environment variable](https://discuss.elastic.co/t/pods-failing-because-of-an-environment-variable/298640)
**Author:** [@pkaramol](https://discuss.elastic.co/u/pkaramol)\ **Replies:** 3\ **Last updated:** [March 3, 2022, 2:25pm UTC](https://discuss.elastic.co/t/pods-failing-because-of-an-environment-variable/298640 "2022-03-03T14:25:51Z")
I am spinning up an ECK-based cluster. I haven't set any secureSettings but I had forgotten and set an environment variable named gcs.client.default.credentials\_file The pod fails to start with this error "Caused by: j… --- ## [ELK as a service without beats in Kubernetes](https://discuss.elastic.co/t/elk-as-a-service-without-beats-in-kubernetes/298732)
**Author:** [@wcpoon](https://discuss.elastic.co/u/wcpoon)\ **Replies:** 0\ **Last updated:** [March 3, 2022, 11:34am UTC](https://discuss.elastic.co/t/elk-as-a-service-without-beats-in-kubernetes/298732 "2022-03-03T11:34:42Z")
I want to build ELK as a service in kubernetes. How to configure logstash to handle external syslog data into the ELK stack in kubernetes? Can I do it without using beats? Anyone can help? --- ## [Node roles -\> for node coordinator](https://discuss.elastic.co/t/node-roles-for-node-coordinator/298587)
**Author:** [@INS](https://discuss.elastic.co/u/INS)\ **Replies:** 0\ **Last updated:** [March 2, 2022, 7:54am UTC](https://discuss.elastic.co/t/node-roles-for-node-coordinator/298587 "2022-03-02T07:54:35Z")
Hi I need to be sure how should I define in docker compose node roles as I need to create one coordinator node per host. According to guide from elastic page I should leave empty space for node.roles= for coordinating … --- ## [ECK, openshift 4.7, volumeClaimDeletePolicy, managed resources](https://discuss.elastic.co/t/eck-openshift-4-7-volumeclaimdeletepolicy-managed-resources/298379)
**Author:** [@froheik](https://discuss.elastic.co/u/froheik)\ **Replies:** 1\ **Last updated:** [March 2, 2022, 2:07am UTC](https://discuss.elastic.co/t/eck-openshift-4-7-volumeclaimdeletepolicy-managed-resources/298379 "2022-03-02T02:07:13Z")
Hi! I'm using private ECK (2.0.0 operator, 8.0.0 es) cloud on openshift 4.7, and have two bugs. When set volumeClaimDeletePolicy in spec obviously, "oc apply -f" returned me error. Also i get that error when deploy by… --- ## [PV not attaching to Elasticsearch pod](https://discuss.elastic.co/t/pv-not-attaching-to-elasticsearch-pod/295919)
**Author:** [@Purushotham\_Reddy](https://discuss.elastic.co/u/Purushotham_Reddy)\ **Replies:** 2\ **Last updated:** [February 22, 2022, 3:13pm UTC](https://discuss.elastic.co/t/pv-not-attaching-to-elasticsearch-pod/295919 "2022-02-22T15:13:45Z")
Hi All, I am facing an issue i.e PV is not getting attached/mounted to Elasticsearch pod. Background: I have setup Elasticsearch cluster using eck operator. Details are as follows. Cluster is setup in OKE(Oracle kuber… --- ## [Upgrading eck-operator is failing on spec.preserveUnknownFields: Invalid value: true: must be false in order to use defaults in the schema](https://discuss.elastic.co/t/upgrading-eck-operator-is-failing-on-spec-preserveunknownfields-invalid-value-true-must-be-false-in-order-to-use-defaults-in-the-schema/297529)
**Author:** [@FreshMike](https://discuss.elastic.co/u/FreshMike)\ **Replies:** 1\ **Last updated:** [February 21, 2022, 8:55am UTC](https://discuss.elastic.co/t/upgrading-eck-operator-is-failing-on-spec-preserveunknownfields-invalid-value-true-must-be-false-in-order-to-use-defaults-in-the-schema/297529 "2022-02-21T08:55:44Z")
Docker v20.10 K8s: v1.20 I'm using Rancher to upgrade the ECK operator from version 1.6.0 to 2.0.0 and the upgrade process fails with the following error from the UI. helm upgrade --history-max=5 --install=true --name… --- ## [ECK with elastic helm-charts](https://discuss.elastic.co/t/eck-with-elastic-helm-charts/297316)
**Author:** [@Ajay\_56611](https://discuss.elastic.co/u/Ajay_56611)\ **Replies:** 2\ **Last updated:** [February 16, 2022, 12:00pm UTC](https://discuss.elastic.co/t/eck-with-elastic-helm-charts/297316 "2022-02-16T12:00:43Z")
Hi @pebrc and team, is there any helm charts available to deploy Elasticsearch, kibana and APM server in a cluster where ECK operator was deployed with the helm chart? Please advise. Many thanks in advance. [Previous page](https://discuss.elastic.co/c/orchestration/eck/79.md?page=13) [Next page](https://discuss.elastic.co/c/orchestration/eck/79.md?page=15)