Skip to main content

Knowledge Document: Vertica Cluster results in networking error msgs after removing NUMA config

  • December 16, 2025
  • 0 replies
  • 1 view

coest_opentext_com
Forum|alt.badge.img

Environment

Analytics Database a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; } 25.1.0-5
 

Situation

a { text-decoration: none; color: #464feb; } tr th, tr td { border: 1px solid #e6e6e6; } tr th { background-color: #f5f5f5; }

The most critical cluster was deconfigured from NUMA and subsequently upgraded from version 25.1.0-2 to 25.1.0-5.

Following this maintenance, networking error messages began appearing, and high network utilization was observed after startup.

Find resolution on support portal