It may be time to update mknb.pm to not use elilo anymore (I assume xCAT 
genesis has moved to RHEL7 across the board).

Looks like xnba hardcodes elilo call, but for kernels and ipxe in the last 6 
years or so, elilo is not needed.

See xnba.pm history to see how it generates direct-to-kernel boot files if 
efistub detected.

From: Mark Gurevich <gurev...@us.ibm.com>
Sent: Monday, August 16, 2021 4:24 PM
To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net>
Subject: [External]Re: [xcat-user] xCAT 2.16.2 new xNBA issue


Thomas,

As a short term solution, can you use the older version of xnba.efi from 
xnba-undi-1.0.3-131028.noarch.rpm ?

Question for the community:
Has anyone out there has been able to successfully use the newer xnba.efi 
shipped in xnba-undi-1.20.1-0.noarch.rpm ?

Mark Gurevich
Poughkeepsie Development Lab
HPC Software Development - xCAT

"If we knew what it was we were doing, it would not be called research, would 
it?"
--Albert Einstein



[Inactive hide details for "Thomas HUMMEL" ---08/16/2021 06:42:46 AM---Hello, 
any insight on the issue described below ? Thanks]"Thomas HUMMEL" ---08/16/2021 
06:42:46 AM---Hello, any insight on the issue described below ? Thanks for your 
help.

From: "Thomas HUMMEL" 
<thomas.hum...@pasteur.fr<mailto:thomas.hum...@pasteur.fr>>
To: <xcat-user@lists.sourceforge.net<mailto:xcat-user@lists.sourceforge.net>>
Date: 08/16/2021 06:42 AM
Subject: [EXTERNAL] Re: [xcat-user] xCAT 2.16.2 new xNBA issue

________________________________



Hello, any insight on the issue described below ?

Thanks for your help.

--
Thomas HUMMEL

On 06/07/2021 19:11, Thomas HUMMEL wrote:
> Hello,
>
> Well today I'm noticing that discovery (genesis) does not work anymore
> (but does with old 2.15 xnba.efi file).
>
> /tftpboot/xcat/xnba/nets/<my net>..uefi gets downloaded successfully
> then
> /tftpboot/xcat/elilo-x64.efi which errs like this (I'm hand copying msg
> here) :
>
> ELILO v3.14 for EFI/x86_64
> util.c(line 134):waitkey WaitForEvent failed unsupported
>
> ELILO boot: util.c(line 134):waitkey WaitForEvent failed unsupported
> Could not boot: Error 0x7f048281
> (http://ipxe.org/7f0482810<https://apc01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fipxe.org%2F7f0482810&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079135073%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=DMtqq4BaycJUOt0fUNgtbjst12vIQENHKfvKS7mCJFo%3D&reserved=0>
> Could not boot image: Error 0x7f048281
> (http://ipxe.org/7f0482810<https://apc01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fipxe.org%2F7f0482810&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079145056%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=TZqVYFGtV0d4nVz76gTCXicKlSpVN%2FDVmll6L1xJEQ4%3D&reserved=0>
> No more network devices
>
> This is with the beta rpm you provided from which I extracted only
> xnba.efi (not xnba.kpxe).
>
> Can you help me figure out what's going on ?
>
> Thank you
>
> --
> Thomas HUMMEL
>
>
> On 21/06/2021 17:17, Mark Gurevich wrote:
>> Thomas,
>>
>> The changes were done under
>> https://github.com/xcat2/xcat-dep/pull/44<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fxcat2%2Fxcat-dep%2Fpull%2F44&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079155039%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=0%2B5duOl8wnm0Omv15pFpTS%2F255ae49utSd2s01aQPzs%3D&reserved=0>
>> <https://github.com/xcat2/xcat-dep/pull/44<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fxcat2%2Fxcat-dep%2Fpull%2F44&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079155039%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=0%2B5duOl8wnm0Omv15pFpTS%2F255ae49utSd2s01aQPzs%3D&reserved=0>>
>>
>>
>> Basically including the snponly.efi instead of ipxe.efi. The
>> snponly.efi was used prior to
>> https://github.com/xcat2/xcat-dep/pull/41<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fxcat2%2Fxcat-dep%2Fpull%2F41&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079155039%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=ObkenqBhOVLYyD%2FPWLdjguwtDVPS5CLKzbwT%2BcZ1JQs%3D&reserved=0>
>> <https://github.com/xcat2/xcat-dep/pull/41<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fxcat2%2Fxcat-dep%2Fpull%2F41&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079165058%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=bM1BIViJ9j94mPD4aI4w6KSc0%2B3%2F4JlP54on3LLEEqU%3D&reserved=0>>
>>
>>
>> Mark Gurevich
>> Poughkeepsie Development Lab
>> HPC Software Development - xCAT
>>
>> "If we knew what it was we were doing, it would not be called
>> research, would it?"
>> --Albert Einstein
>>
>>
>>
>> Inactive hide details for Thomas HUMMEL ---06/21/2021 10:15:19 AM---On
>> 14/06/2021 22:29, Mark Gurevich wrote: > Thomas,Thomas HUMMEL
>> ---06/21/2021 10:15:19 AM---On 14/06/2021 22:29, Mark Gurevich wrote:
>> > Thomas,
>>
>> From: Thomas HUMMEL 
>> <thomas.hum...@pasteur.fr<mailto:thomas.hum...@pasteur.fr>>
>> To: <xcat-user@lists.sourceforge.net<mailto:xcat-user@lists.sourceforge.net>>
>> Date: 06/21/2021 10:15 AM
>> Subject: [EXTERNAL] Re: [xcat-user] xCAT 2.16.2 new xNBA issue
>>
>> ------------------------------------------------------------------------
>>
>>
>>
>>
>>
>> On 14/06/2021 22:29, Mark Gurevich wrote:
>>  > Thomas,
>>  >
>>  > We have a candidate rpm available at
>>  >
>> https://xcat.org/files/xcat/xcat-dep/2.x_Linux/beta/xnba-undi-1.20.1-1.noarch.rpm<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fxcat.org%2Ffiles%2Fxcat%2Fxcat-dep%2F2.x_Linux%2Fbeta%2Fxnba-undi-1.20.1-1.noarch.rpm&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079165058%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=XmZGqiGybT%2FfHbpI5tKfTtoNV9zfX%2F3Py6nFlGMZAeY%3D&reserved=0>
>> <https://xcat.org/files/xcat/xcat-dep/2.x_Linux/beta/xnba-undi-1.20.1-1.noarch.rpm<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fxcat.org%2Ffiles%2Fxcat%2Fxcat-dep%2F2.x_Linux%2Fbeta%2Fxnba-undi-1.20.1-1.noarch.rpm&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079175043%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=GNBQOHD5bSQbMoDZI9OewMNYq%2Fz8ezanakOoi1h3ZwA%3D&reserved=0>>
>>
>>  >
>> <https://xcat.org/files/xcat/xcat-dep/2.x_Linux/beta/xnba-undi-1.20.1-1.noarch.rpm<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fxcat.org%2Ffiles%2Fxcat%2Fxcat-dep%2F2.x_Linux%2Fbeta%2Fxnba-undi-1.20.1-1.noarch.rpm&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079175043%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=GNBQOHD5bSQbMoDZI9OewMNYq%2Fz8ezanakOoi1h3ZwA%3D&reserved=0>
>> <https://xcat.org/files/xcat/xcat-dep/2.x_Linux/beta/xnba-undi-1.20.1-1.noarch.rpm<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fxcat.org%2Ffiles%2Fxcat%2Fxcat-dep%2F2.x_Linux%2Fbeta%2Fxnba-undi-1.20.1-1.noarch.rpm&data=04%7C01%7Cjjohnson2%40lenovo.com%7Cd81e34ff3d914461a1c908d960f3eea1%7C5c7d0b28bdf8410caa934df372b16203%7C1%7C0%7C637647423079185046%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=QvGnzeVs0EJXFLsQ%2F%2FVRlCVHeAmdhFT6Wl6FoUtVeHE%3D&reserved=0>>>
>>  for
>>
>>  > you to try.
>>
>> Hello Mark, sorry for the delay I was off for few days.
>>
>> I just tried this NBA on one node on each of my 3 batches and the
>> results works as expected and homogenously : it takes rouhgly 3sec
>> between seing xNBA dowload and the start of the image download.
>>
>> What did you change/fix (if some high level explanation is possible) ?
>>
>> Thanks a lot
>>
>> --
>> Thomas HUMMEL
>>
>>
>> _______________________________________________
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>>
>>
>>
>>
>>
>>
>>
>>
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