Installation of OpenSearch in Ubuntu

In this video let us see how to install and setup OpenSearch in Ubuntu. I will be using Ubuntu Server which is running as VM.
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OpenSearch Medium Blog: / installing-and-setting...
Official documentation: opensearch.org...
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[@macleanebi7612]

Hi,
I have 4 nodes configured as single-node did all the SSL setting and user account common in all 4 servers.
How to bring this into a cluster formation. (Cluster_manager-1,.Data node 2, Coordinator node-1)

[@abhishekduble23]

at 13:19 i getting different error while restart service. "add missing path" "sda:failed to get udev uid: Invalid argument""sda: failed to get sysfs uid: Invalid argument" "sda: failed to get sgio uid: No such file or directory".. pls help to fix this

[@CyberToolGuardian]

Thanks for reaching out.
Looks like opensearch has ran out of space. I would recommend using a virtual machine with enough storage. I’m not sure how to fix but check current partitions using the command: df -kh
Note down the path.data from opensearch.yml
Then run, du -h --max-depth=1
You should be sure that partition where path.data resides has more than 15% free space according to how you created the filesystem or the opensearch won't be able to create any new indices, causing it to stop working.
If this is the case, you may need to add more storage space to the indexer's partition or delete data manually.