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DanielBoling
Contributor
Contributor

NICs not present after power loss

We installed VMware vSphere Essentials 5.5 on a Cisco UCS C220 M3 a few months back.  The server has been running fine until today.

The server had abrupt power loss over the weekend.  After rebooting the server, we are getting the "No compatible network adapter found." message on the VMware console.

The only network adapters present, are the two onboard NICs.  esxcfg-info | less -i revels both network cards are present:

PCI Device {lines omitted for brevity}

Runtime owner..........vmkernel

Vendor Name............Intel Corporation

Device Name.............I350 Gigabit Network Connection

Device Class Name...Ethernet Controller

However, esxcfg-nics -l reveals no physical NICs.

The command esxcli network nic up -n vmnic0 has an output of "There is no pnic with name vmnic0"

lspci -v | grep Gigabit lists vmnic0 and vmnic1

vmnic's 0 and 1 are also listed in /etc/vmware/esx.conf

Any suggestions would be helpful

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dhanarajramesh

Hi  I had same issue once after I did patching on ESXi. I would suggest De-associate and re-associate the related service profile to issue server.  Warning:  check your scrub policy on service profile before you do DE-association.

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