We have our switches set for "spanning-tree portfast" and have not had an issue 
with stateful installs on the R640 and UEFI.  

Patricia J. McElhenny
Sr. Systems Engineer

Schlumberger
SoftWare Techologies 
3750 Briarpark Dr.
Houston, Texas   77042
Office: 713 689-2193  Mobile: 713 291-3646


Schlumberger-Private

-----Original Message-----
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Subject: [Ext] xCAT-user Digest, Vol 118, Issue 8

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Today's Topics:

   1. subscribe (John McCulloch)
   2. pxe boot timeout (John McCulloch)
   3. Re: pxe boot timeout (Sam Davis)


----------------------------------------------------------------------

Message: 1
Date: Wed, 12 Jun 2019 15:12:50 +0000
From: John McCulloch <[email protected]>
To: "'[email protected]'"
        <[email protected]>
Subject: [xcat-user] subscribe
Message-ID:
        <[email protected]>
Content-Type: text/plain; charset="us-ascii"

subscribe
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Message: 2
Date: Wed, 12 Jun 2019 22:21:02 +0000
From: John McCulloch <[email protected]>
To: "'[email protected]'"
        <[email protected]>
Subject: [xcat-user] pxe boot timeout
Message-ID:
        <[email protected]>
Content-Type: text/plain; charset="us-ascii"

I am troubleshooting an image load issue on a new install.

When attempting to download the diskless image / hostname.uefi file, the client 
returns "Connection timed out 
(https://urldefense.proofpoint.com/v2/url?u=http-3A__ipxe.org_4c0a6012&d=DwICAg&c=CRKael6LgVt5xjvyqPD27dPR2eKsAMw5_UGvkEk3eUY&r=Am91YONzH6JLZR4o83toyw&m=CxT8cDaooh7UlnAD37O06zM3WcmCFSJ3ccRpcLzOm8U&s=nPaMQ4D_YRhmMtSo0N4uoQqVTmMoniFY3l7FoyjW_FA&e=
 )"

In the past we've had this sort of issue with spanning-tree running on the 
switch.
We have configured the switch with all ports set to "spanning-tree rstp 
edge-port"

xCAT is running in a VM on a Dell R640 Red Hat Virtualization host.
The client compute node is a Dell C6420
The client NIC is a BRCM GbE 4P 5720-t rNDC

>From a Dell R640 on the same network we're able to retrieve the hostname.uefi 
>file:

[root@apollo-m-01 ~]# wget 
http://<address>:80/tftpboot/xcat/xnba/nodes/apollo-g-01.uefi
--2019-06-12 16:59:28--  
http://<address>/tftpboot/xcat/xnba/nodes/apollo-g-01.uefi
Connecting to <address>:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 113
Saving to: 'apollo-g-01.uefi'

100%[===================================================================================================================================>]
 113         --.-K/s   in 0s

2019-06-12 16:59:28 (18.9 MB/s) - 'apollo-g-01.uefi' saved [113/113]
[root@apollo-m-01 ~]# cat apollo-g-01.uefi #!gpxe chain 
https://urldefense.proofpoint.com/v2/url?u=http-3A__-24-257Bnext-2Dserver-257D-3A80_tftpboot_xcat_elilo-2Dx64.efi&d=DwICAg&c=CRKael6LgVt5xjvyqPD27dPR2eKsAMw5_UGvkEk3eUY&r=Am91YONzH6JLZR4o83toyw&m=CxT8cDaooh7UlnAD37O06zM3WcmCFSJ3ccRpcLzOm8U&s=oByXz7yoYyAflDTRSojkqD9NnXITpxwebPeJjyHliTI&e=
  -C 
/tftpboot/xcat/xnba/nodes/apollo-g-01.elilo<https://urldefense.proofpoint.com/v2/url?u=http-3A__-24-257bnext-2Dserver-257d-3A80_tftpboot_xcat_elilo-2Dx64.efi-2520-2DC-2520_tftpboot_xcat_xnba_nodes_apollo-2Dg-2D01.elilo&d=DwICAg&c=CRKael6LgVt5xjvyqPD27dPR2eKsAMw5_UGvkEk3eUY&r=Am91YONzH6JLZR4o83toyw&m=CxT8cDaooh7UlnAD37O06zM3WcmCFSJ3ccRpcLzOm8U&s=5ZwPTcG2-Mu3pJ_fF1LsYrv8f9rmLUwP3scyprGlxBA&e=
 >

Any suggestions would be appreciated.

Regards,
John McCulloch
PCPC Direct, Ltd.

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Message: 3
Date: Wed, 12 Jun 2019 20:30:02 -0400
From: Sam Davis <[email protected]>
To: xCAT Users Mailing list <[email protected]>
Subject: Re: [xcat-user] pxe boot timeout
Message-ID:
        <cap4npjjntfkw0ge9jx8kofx5+m74lwg4ikhyv7o1ay97zvd...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

I had what sounds like the same issue on a Dell 6420.  We had to update the 
bios and use BIOS boot mode instead of UEFI.

Sam Davis
Kennesaw State University

On Wed, Jun 12, 2019 at 6:21 PM John McCulloch <[email protected]> wrote:

> I am troubleshooting an image load issue on a new install.
>
>
>
> When attempting to download the diskless image / hostname.uefi file, 
> the client returns "Connection timed out 
> (https://urldefense.proofpoint.com/v2/url?u=http-3A__ipxe.org_4c0a6012&d=DwICAg&c=CRKael6LgVt5xjvyqPD27dPR2eKsAMw5_UGvkEk3eUY&r=Am91YONzH6JLZR4o83toyw&m=CxT8cDaooh7UlnAD37O06zM3WcmCFSJ3ccRpcLzOm8U&s=nPaMQ4D_YRhmMtSo0N4uoQqVTmMoniFY3l7FoyjW_FA&e=
>  )"
>
>
>
> In the past we?ve had this sort of issue with spanning-tree running on 
> the switch.
>
> We have configured the switch with all ports set to ?spanning-tree 
> rstp edge-port?
>
>
>
> xCAT is running in a VM on a Dell R640 Red Hat Virtualization host.
>
> The client compute node is a Dell C6420
>
> The client NIC is a BRCM GbE 4P 5720-t rNDC
>
>
>
> From a Dell R640 on the same network we're able to retrieve the 
> hostname.uefi file:
>
>
>
> [root@apollo-m-01 ~]# wget http://
> <address>:80/tftpboot/xcat/xnba/nodes/apollo-g-01.uefi
>
> --2019-06-12 16:59:28--  http://
> <address>/tftpboot/xcat/xnba/nodes/apollo-g-01.uefi
>
> Connecting to <address>:80... connected.
>
> HTTP request sent, awaiting response... 200 OK
>
> Length: 113
>
> Saving to: ?apollo-g-01.uefi?
>
>
>
> 100%[===================================================================================================================================>]
> 113         --.-K/s   in 0s
>
>
>
> 2019-06-12 16:59:28 (18.9 MB/s) - ?apollo-g-01.uefi? saved [113/113]
>
> [root@apollo-m-01 ~]# cat apollo-g-01.uefi
>
> #!gpxe
>
> chain 
> https://urldefense.proofpoint.com/v2/url?u=http-3A__-24-257Bnext-2Dser
> ver-257D-3A80_tftpboot_xcat_elilo-2Dx64.efi&d=DwICAg&c=CRKael6LgVt5xjv
> yqPD27dPR2eKsAMw5_UGvkEk3eUY&r=Am91YONzH6JLZR4o83toyw&m=CxT8cDaooh7Uln
> AD37O06zM3WcmCFSJ3ccRpcLzOm8U&s=oByXz7yoYyAflDTRSojkqD9NnXITpxwebPeJjy
> HliTI&e=  -C /tftpboot/xcat/xnba/nodes/apollo-g-01.elilo
>
>
>
> Any suggestions would be appreciated.
>
>
>
> Regards,
>
> John McCulloch
>
> PCPC Direct, Ltd.
>
>
> _______________________________________________
> xCAT-user mailing list
> [email protected]
> https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.sourceforge
> .net_lists_listinfo_xcat-2Duser&d=DwICAg&c=CRKael6LgVt5xjvyqPD27dPR2eK
> sAMw5_UGvkEk3eUY&r=Am91YONzH6JLZR4o83toyw&m=CxT8cDaooh7UlnAD37O06zM3Wc
> mCFSJ3ccRpcLzOm8U&s=1_zZe5Wtk0YJSyMfwcCmNlS5M8ZrflgMyLBD5-jCRO0&e=
>
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