What is a shard Elasticsearch?

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Tags

1. #shard
2. #usually
3. #nodes
4. #creates
5. #replica
6. #split
7. #elasticsearch
8. #multiple
9. #primary
10. #index
11. #default
12. #across
13. #elements
14. #engine
15. #search
16. #because
17. #distributed
18. #shards
19. #known