Connectivity issues and MTU/Teaming errors when upping a port on a NON-LACP distributed switch
Article ID: 409275
Updated On:
Products
VMware vSphere ESXi
Issue/Introduction
When patching network infrastructure, errors are thrown on ESXi hosts:
- Teaming configuration in the vSphere Distributed Switch on host does not match the physical switch configuration in. Detail: No loadbalance_ip teaming policy matches
- Not all VLAN MTU settings on the external physical switch allow the vSphere Distributed Switch maximum MTU size packets to pass on the uplink port 15 in vSphere Distributed Switch on host.
Load balancing is set to: Route based on originating virtual port
No EtherChannel, LACP, or SR-IOV.
DVS Health Check is enabled.
Environment
VMware vSphere ESXi 7.x
VMware vSphere ESXi 8.x
VMware vCenter Server 7.x
VMware vCenter Server 8.x
Cause
DVS Health Check should not be enabled continuously.
Resolution
Disable DVS Health Check unless necessary.
Feedback
Yes
No
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