VMware Coud Foundation 2.3.x A NETWORK_DOWN_ALERT alert is generated every 30 minutes

Products

• VMware Cloud Foundation

Issue/Introduction

Symptoms:
You see an alert similar to the following in the SDDC Manager UI.  This alert is regenerated every 30 minutes.

  Alert Name
    NETWORK_DOWN_ALERT
    Version
    1.0
    State
    NEW
    Resource Hierarchy.

    RACK: xxxxxxxxxxxxxxxxxxxxxxx
    Type
    NORMAL
    Categories
    SOFTWARE, INITIALIZATION, NETWORK, HARDWARE
    Severity
    CRITICAL
    Alert Id
    xxxxxxxxxxxxxxxxxxxxxxxxxxx
    First Occurrence
    Mar 16, 2018 9:24:33:594 AM +0100
    Last Occurrence
    Apr 4, 2018 10:49:08:378 AM +0200
    Occurrences
    910
    Remediation
    Please contact support.
    Description
    Alert - Network is down. List of components that are down : R1S1-TOR-20 : Not tagged Port-Channels/Ports : [ethernet1/1, ethernet1/2, ethernet1/3, ethernet1/4, port-channel1, port-channel2, port-channel3, port-channel4]., R1S1-TOR-20 : Not tagged Port-Channels/Ports : [ethernet1/1, ethernet1/2, ethernet1/3, ethernet1/4, port-channel1, port-channel2, port-channel3, port-channel4]., R1S1-TOR-20 : Not tagged Port-Channels/Ports : [port-channel8, port-channel9, ethernet1/10, ethernet1/5, ethernet1/6, ethernet1/7, ethernet1/8, ethernet1/9, port-channel5, port-channel6, port-channel7, port-channel10]., R1S1-TOR-20 : Not tagged Port-Channels/Ports : [port-channel8, port-channel9, ethernet1/10, ethernet1/5, ethernet1/6, ethernet1/7, ethernet1/8, ethernet1/9, port-channel5, port-channel6, port-channel7, port-channel10]., R1S2-TOR-21 : Not tagged Port-Channels/Ports : [ethernet1/1, ethernet1/2, ethernet1/3, ethernet1/4, port-channel1, port-channel2, port-channel3, port-channel4]., R1S2-TOR-21 : Not tagged Port-Channels/Ports : [ethernet1/1, ethernet1/2, ethernet1/3, ethernet1/4, port-channel1, port-channel2, port-channel3, port-channel4]., R1S2-TOR-21 : Not tagged Port-Channels/Ports : [port-channel8, port-channel9, ethernet1/10, ethernet1/5, ethernet1/6, ethernet1/7, ethernet1/8, ethernet1/9, port-channel5, port-channel6, port-channel7, port-channel10]., R1S2-TOR-21 : Not tagged Port-Channels/Ports : [port-channel8, port-channel9, ethernet1/10, ethernet1/5, ethernet1/6, ethernet1/7, ethernet1/8, ethernet1/9, port-channel5, port-channel6, port-channel7, port-channel10]..

Environment

VMware Cloud Foundation 2.3.x

Resolution

This is a known issue affecting VMware Cloud Foundation 2.3.x versions. This issue has been resolved in VMware Cloud Foundation 2.3.2