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Problems and Solutions

Problems and Solutions

Problems

1. Excess of virtual elements on Server ITM2.

  • The current network element distribution across the hard-servers is leading to a “Server Resource Overload”.

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  • Elasticsearch Server and Fleet Server are in the same hard-server as the Windows Server and the Linux Server. Limited resource allocation on Elasticsearch Server deeply constrains Elasticsearch server’s performance causing data-stream collection loss.

Solution: Migration of Elasticsearch server to ITM4

  • To easy the setup test case, we migrate the Elasticsearch server to ITM4 and reconfigure Fleet Server point the the new Elasticsearch server’s IP address.

  • We also deploy new Elasticsearch agents across all the virtual network elements.

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