"nsx audit not connected transport nodes" error seen on SSDC Manager
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"nsx audit not connected transport nodes" error seen on SSDC Manager

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Article ID: 421040

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Updated On:

Products

VMware NSX

Issue/Introduction

  • The host transport node status is displayed as "Unknown" in NSX UI under: System > Fabric > Hosts
  • There are logs indicate that nsx-sha memory usage reached to the limit in the ESX Host log /var/run/log/vmkernel.log.
    vmkernel: cpu94:2112690)Admission failure in path: host/vim/vmvisor/nsx-sha:nsx-sha-python.2112189:uw.2112189
    vmkernel: cpu94:2112690)UserWorld 'nsx-sha' 2112189 with cmdline '/usr/lib/vmware/netopa/bin/nsx-sha-python /usr/lib/vmware/netopa/bin/agent.py', parent 2097939
    vmkernel: cpu94:2112690)started from 'init' 2097939 with cmdline '/bin/init', parent 0
    vmkernel: cpu94:2112690)uw.2112189 (73523) requires 256 KB, asked 256 KB from nsx-sha (73212) which has 511792 KB occupied and 208 KB available.

Environment

VMware Cloud Foundation
VMware NSX

Cause

There was a memory leak issue in the process nsx-sha.

Resolution

Please follow the steps in KB article: Some ESXi host transport nodes status are UNKNOWN.

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