# Horizontal Scaling or Upgrade issue - Weaviate cluster

**URL:** <https://forum.weaviate.io/t/horizontal-scaling-or-upgrade-issue-weaviate-cluster/2081>\
**Category:** Support\
**Created:** [April 22, 2024, 3:32am UTC](https://forum.weaviate.io/t/horizontal-scaling-or-upgrade-issue-weaviate-cluster/2081 "2024-04-22T03:32:17Z")\
**Posts on this page:** 1\
**Showing post:** 8

<div class="post-metadata">

**Author:** ![adithya.ch](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.weaviate.io/adithya.ch/32/615_2.png) [@adithya.ch](https://forum.weaviate.io/u/adithya.ch)\
**Post date:** [April 29, 2024, 7:00pm UTC](https://forum.weaviate.io/t/horizontal-scaling-or-upgrade-issue-weaviate-cluster/2081/8 "2024-04-29T19:00:40Z")

</div>

Hello @DudaNogueira

Yes, still the issue exists.

It’s similar to [Rolling Update Not Working](https://forum.weaviate.io/t/rolling-update-not-working/1492)

We use ArgoCD to deploy the resouces in Openshift cluster and we deployed using helm chart after changing the variables in the values.yaml file for vertical/horizontal scaling.

1. Downloaded the helm chart (templates / chart.yaml / values.yaml)

in gitops config

targetRevision: develop  
applicationConfig:  
path: vector-rcdn  
name: vector-rcdn  
namespace: vector  
helm:  
valueFiles:  
- values.yaml  
releaseName: weaviate-helm-rcdn

based on this config ArgoCD deploying the code changes to k8s cluster.

Changed the value of replicas for horizontal scaling.

Attached the list of steps with errors.

 ![image](https://canada1.discourse-cdn.com/flex027/uploads/weaviate/original/2X/3/35390d1c6c3433588d2d9c8da714ff4b67953a9b.jpeg)  
 ![image](https://canada1.discourse-cdn.com/flex027/uploads/weaviate/original/2X/a/abab2b415a85473b3d361bc2205e0e2e3f443c46.png)

 ![image](https://canada1.discourse-cdn.com/flex027/uploads/weaviate/original/2X/d/dec193e6ef73ed8d789887d3b7ea09fe99358b21.jpeg)  
 ![image](https://canada1.discourse-cdn.com/flex027/uploads/weaviate/original/2X/e/ee37d23c2a6ab39fd6a42f679202a0d997b5891a.png)

Regards,  
Adithya

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