Store Path Data to Multiple Location FIle

[Xenial]

Hello, i've Elasticsearch server, but the storage is full.

My server run on vmware, i want to add new disk, and i want to mount on /backup location.

When i add to /etc/Elasticsearch/Elasticsearch.yml and add line Path.Data, still failed when i restart the Elasticsearch.

Can you help me?

Thankyou

[warkolm (Mark Walkom)]

@Xenial

When i add to /etc/Elasticsearch/Elasticsearch.yml and add line Path.Data, still failed when i restart the Elasticsearch.

Failed how? What did you actually change?

[Xenial]

i want to add new location on path.data from file Elasticsearch.yml

when i restart di services, always failed

[warkolm (Mark Walkom)]

Please don't post pictures of text, logs or code. They are difficult to read, impossible to search and replicate (if it's code), and some people may not be even able to see them

[Xenial]

ok, can you tell me, how i use two different path.data to store Elasticsearch data??

Thankyou

[Dheeraj_Gupta (Dheeraj)]

You can read the documentation on using multiple data paths. You need to specify a list of entries

path:
  data:
    - /var/lib/elasticsearch
    - /backup/elasticsearch

Be advised, support for multiple data paths is deprecated since 7.13.0 and will be removed in a future release. Documentation recommends using LVM to create logical volumes and expanding them by adding space as your data grows.

[warkolm (Mark Walkom)]

Yep, please don't use multiple paths!

[Xenial]

Thankyou, i've extend my disk using LVM in ubuntu