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Jonathan_Stroud
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Contributor

Receive Over Errors

Hello

Was wondering if someone could shine some light on an error I’m seeing in ESX. The environment has been in for some time now and we are not seeing any performance issues but the monitoring tool (SolarWinds Orion) fired out a few errors to do with receive errors and I would like to know if its anything to worry about and hopefully stop!!!

When I run “esxcli network nic stats get –n vmnic4” I see the errors

The line is called “Receive over errors” does anyone know what it means?

~ # esxcli network nic stats get -n vmnic4

NIC statistics for vmnic4

   Packets received: 5190083

   Packets sent: 4478571

   Bytes received: 28846175899

   Bytes sent: 10429397248

   Receive packets dropped: 0

   Transmit packets dropped: 0

   Total receive errors: 9

   Receive length errors: 0

   Receive over errors: 9

   Receive CRC errors: 0

   Receive frame errors: 0

   Receive FIFO errors: 0

   Receive missed errors: 0

   Total transmit errors: 0

   Transmit aborted errors: 0

   Transmit carrier errors: 0

   Transmit FIFO errors: 0

   Transmit heartbeat errors: 0

   Transmit window errors: 0

(I know its not many errors but the ESX host was rebooted and cleared the counters, so its only been up a few hours)

Quick rundown on the kit

Dell EqualLogic SAN
Dell PowerConnect 8024 Switch
Dell R815 Server (Broadcom BCM57711 10GB Card)
ESXi 5.1

Many Thanks

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