Have you try using
"clearmlConfig: |-
sdk{}
" parameter in values.yaml file ? Maybe you can pass storage parameter in here ?

@<1657556312684236800:profile|ManiacalSeaturtle63> o.O wow ,... thanks for the awesome hint! how blind I was to not see that in the values file! THANKS a lot... will try that

actually, that solved my question 😃

Could you share your configuration ? :) Did you add only storage information under the clearmlConfig parameter in values.yaml file ? @<1661542579272945664:profile|SaltySpider22>

@<1657556312684236800:profile|ManiacalSeaturtle63> yep... that updates indeed the clearml.config in the remote agent pod in the cluster 😃

clearmlConfig: |-
    sdk {
      aws {
        s3 {
            # default, used for any bucket not specified below
            key: ""
            secret: ""
            region: ""
            bucket: "clearml"

            credentials: [
                {
                    # This will apply to all buckets in this host (unless key/value is specifically provided for a given bucket)
                    host: "minio.minio.svc.cluster.local:9000" #your minio instance address
                    key: "admin" #your minio instance access key
                    secret: "password" #your minio instance access secret
                    multipart: false
                    secure: false
                }
            ]
        } 
      }
}