We need to add addkcmdline="rd.driver.blacklist=mlx4_en" and maybe more
modules, basically to all diskless nodes.
I vaguely remember doing this sort of thing once before. Where in tabedit
would I go to put this definition in once
so it would get inherited? Is there a document that shows the dependencies
between tables?
Maybe there is a command line that would do it all....
What version of xcat did this bug arrive in? We're running 2.13.1 now.
Thanks,
-- ddj
Dave Johnson
Brown University
> On Apr 13, 2017, at 8:06 AM, Russell Jones <[email protected]> wrote:
>
> Thank you!
>
> On 4/12/2017 10:17 PM, Yuan Y Bai wrote:
>> Hi Russell,
>>
>> The pull request fixed addkcmdline failure.
>>
>> https://github.com/xcat2/xcat-core/pull/2620
>> <https://github.com/xcat2/xcat-core/pull/2620>
>>
>>
>> Best Regards
>> --------------------------------------------------
>> Yuan Bai (白媛)
>>
>> CSTL HPC System Management Development
>> Tel:86-10-82451401 <tel:86-10-82451401>
>> E-mail: [email protected] <mailto:[email protected]>
>> Address: IBM ZGC Campus. Ring Building 28,
>> ZhongGuanCun Software Park,No.8 Dong Bei Wang West Road, Haidian District,
>> Beijing P.R.China 100193
>>
>> IBM环宇大厦
>> 北京市海淀区东北旺西路8号，中关村软件园28号楼
>> 邮编:100193
>>
>> <Mail Attachment.gif>Arif Ali ---04/13/2017 05:00:23 AM---Hi Russell, I have
>> seen similar issues, can you answer 2 questions
>>
>> From: Arif Ali <[email protected]> <mailto:[email protected]>
>> To: xCAT Users Mailing list <[email protected]>
>> <mailto:[email protected]>
>> Date: 04/13/2017 05:00 AM
>> Subject: Re: [xcat-user] Upgraded to xcat 2.13.2 - addkcmdline being ignored
>> now
>>
>>
>>
>> Hi Russell,
>>
>> I have seen similar issues, can you answer 2 questions
>>
>> 1. What type is your osimage, stateful/stateless
>> 2. What is in your addkcmdline
>>
>> Regards,
>> Arif
>>
>> On 12/04/2017, 21:18, "Russell Jones" <[email protected]>
>> <mailto:[email protected]> wrote:
>>
>> Hi all,
>>
>> Has there been a chance with now xCAT handles the bootparams table? I
>> have upgraded from 2.12 to 2.13.2, and now my kernel parameters are not
>> being appended to my diskless nodes for boot time. When I compare the
>> xnba file for a node I have ran nodeset on after the update vs one I
>> have not, the kernel parameters are no longer being written to the file.
>> However an lsdef of the problem node shows the parameter is there under
>> addkcmdline as I would expect.
>>
>> Not a single change has been made to any of my images or the node's
>> configuration, just xCAT has been updated with a "yum update". No errors
>> were received during the update process.
>>
>> Please advise. Thanks!
>>
>>
>>
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