more tag cleanup dec 30

[shainaraskas]

Summary

part of #4117

Fixes applies information on several pages

And a little cleanup:

• clarified some deployment language
• added some wayfinding for ways of assigning node roles in different deployment types
• added clarifications on why certain technologies don't work in certain contexts, and workaround hints

Generative AI disclosure

1. Did you use a generative AI (GenAI) tool to assist in creating this contribution?

• Yes - workshopped some of the note language and validated assumptions around applicability
• No

2. If you answered "Yes" to the previous question, please specify the tool(s) and model(s) used (e.g., Google Gemini, OpenAI ChatGPT-4, etc.).

Tool(s) and model(s) used: claude 4.5

[github-actions]

Vale Linting Results

Summary: 1 suggestion found

💡 Suggestions (1)

File	Line	Rule	Message
troubleshoot/elasticsearch/troubleshooting-unbalanced-cluster.md	24	Elastic.Wordiness	Consider using 'consider' instead of 'take into account'.

[github-actions]

🔍 Preview links for changed docs

• deploy-manage/distributed-architecture/clusters-nodes-shards.md
• deploy-manage/distributed-architecture/clusters-nodes-shards/node-roles.md
• deploy-manage/distributed-architecture/discovery-cluster-formation.md
• deploy-manage/distributed-architecture/shard-allocation-relocation-recovery/index-level-shard-allocation.md
• deploy-manage/distributed-architecture/shard-allocation-relocation-recovery/shard-allocation-awareness.md
• deploy-manage/distributed-architecture/shard-request-cache.md
• deploy-manage/monitor/cloud-health-perf.md
• manage-data/migrate.md
• manage-data/migrate/migrate-internal-indices.md
• troubleshoot/elasticsearch/monitoring-troubleshooting.md

More links …

• troubleshoot/elasticsearch/red-yellow-cluster-status.md
• troubleshoot/elasticsearch/security/security-trb-extraargs.md
• troubleshoot/elasticsearch/troubleshooting-unbalanced-cluster.md

[yetanothertw]

👍