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Re: Network Activity LED (DL360p Gen8)

 
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Occasional Contributor

Network Activity LED (DL360p Gen8)

What exactly controls the network activity LED on a DL360p Gen8?

I have two servers where it never lights, and the configuration is nearly the same as the others (10gb card in the FlexibleLOM slot) but these have an Ethernet NIC in the “large” PCI express slot instead of the “small” one.

Not a big deal, but it would be nice to understand.
7 REPLIES 7
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HPE Pro

Re: Network Activity LED (DL360p Gen8)

Hi 

HPE ProLiant Gen8 Servers comes with FlexibleLOM and PCI network card options. Please refer below link to understand about FlexibleLOM adapters.

https://support.hpe.com/hpesc/public/docDisplay?docId=mmr_kc-0116185

With reference to HPE ProLiant DL360p Gen8 Server - LED Indication, please refer below link.

https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-c03245333

 

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Occasional Contributor

Re: Network Activity LED (DL360p Gen8)

This doesn’t really answer my question. I know what the FlexibleLOM slot is and I know what the network activity LED is.

What I’m asking, again, is: What controls the aggregate network LED? What would cause it to be not lit when I have a FlexibleLOM NIC and a pci express NIC that both have good links?
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HPE Pro

Re: Network Activity LED (DL360p Gen8)

Hi

There are two LED indication on each network port, may I know which of LED is not lit or both the NIC LED having no indication.

What is the link status on iLO web conole for these network ports?

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Occasional Contributor

Re: Network Activity LED (DL360p Gen8)

It's the "aggregate network status LED" on the front of the server.

iLO has good links for port 1 on each card.

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HPE Pro

Re: Network Activity LED (DL360p Gen8)

Below are the Aggregate network LED status:

Solid green = Link to network.

Flashing green = Network activity.

OFF = No network connection.

However in your case server network port having good active link but still Aggregate network LED status is off,  Which means Aggregate network LED is not working as per design and server front panel is in question.

Hence please raise support ticket with HPE support team for further troubleshooting.

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Occasional Contributor

Re: Network Activity LED (DL360p Gen8)

I'm not convinced.... the two servers in question have a slightly different hardware configuration than the rest, and the only difference is the ethernet NIC is in the larger PCI Express slot instead of the smaller one.  Before I changed them, the activity LED was working fine.

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HPE Pro

Re: Network Activity LED (DL360p Gen8)

Thank you for sharing the addition information.

This is the information what we are looking from you. Based on latest information we did below test on lab server and noticed that Aggregate network LED only lit when good link network cable connected to embedded NIC (FlexibleLOM NIC).

Lab activity outcome for your reference:

  1. Connected good link cable on both embedded NIC (FlexibleLOM NIC) and Network adaptor installed on PCI slot     --- Aggregate network LED status Solid green
  2. Connected good link cable only on embedded NIC (FlexibleLOM NIC)                                                                            ---Aggregate network LED status Solid green
  3. Connected good link cable only on network adaptor installed on PCI slot                                                                        ---Aggregate network LED  status OFF

We did the testing with below network Adaptors.

Device Inventory.png

Network Tab screenshot from iLO web console.

Network .jpg

Snapshot of the front panel of the server with Aggregate network LED status.

Aggregate network LED.png

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