I remove the audit and selinux from kernel and start the new kernel in Centos, but i can't bring up the network device, Why?

I remove the audit and selinux from kernel and start the new kernel in Centos, but i can't bring up the network device, Why?

[sizel]

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I remove the audit and selinux from kernel and start the new kernel in Centos, but i can't bring up the network device, Why?

[Anupam Kapoor]

imho, not a pertinent topic for this list

kind regards
anupam

On Mon, Oct 13, 2014 at 10:34 AM, sizel <sizel@163.com> wrote:

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I remove the audit and selinux from kernel and start the new kernel in Centos, but i can't bring up the network device, Why?

[Valdis.Kletnieks at vt.edu]

On Mon, 13 Oct 2014 13:04:08 +0800, sizel said:
> I remove the audit and selinux from kernel and start the new kernel  in
> Centos, but i can't bring up the network device, Why?

This would be a lot easier to answer if you gave us some actual details:

1) Why did you think audit and selinux were the problem? (They probably aren't).
2) What *exactly is "the network device"? A wireless card? 1G ethernet? 10G Ethernet?
INfiniband? Something else?
3) What configuration are you trying to set up?
4) What error message, if any, do you get?
5) Have you ruled out the easy stuff, like trying to start an Ethernet
port with a missing/bad cable?
6) Why do you think it's a kernel problem and not a userspace problem?
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I remove the audit and selinux from kernel and start the new kernel in Centos, but i can't bring up the network device, Why?

[Peter Teoh]

Hi Sizel,

just some possibly pertinent question:

On Mon, Oct 13, 2014 at 2:36 PM, <Valdis.Kletnieks@vt.edu> wrote:

> On Mon, 13 Oct 2014 13:04:08 +0800, sizel said:
> > I remove the audit and selinux from kernel and start the new kernel  in
> > Centos, but i can't bring up the network device, Why?
>
> "remove"...how do u do it?  recompile kernel CONFIG with SELINUX=n and
AUDIT=n?   or u just followed standard procedures (like below):

http://www.crypt.gen.nz/selinux/disable_selinux.html
https://www.digitalocean.com/community/tutorials/an-introduction-to-selinux-on-centos-7-part-1-basic-concepts

just like this case:

https://www.centos.org/forums/viewtopic.php?t=30942

I suspect it is just the improper way of configuring/disabling your SELINUX
that you got the errors....try again.....



> This would be a lot easier to answer if you gave us some actual details:
>
> 1) Why did you think audit and selinux were the problem? (They probably
> aren't).
> 2) What *exactly is "the network device"? A wireless card? 1G ethernet?
> 10G Ethernet?
> INfiniband? Something else?
> 3) What configuration are you trying to set up?
> 4) What error message, if any, do you get?
> 5) Have you ruled out the easy stuff, like trying to start an Ethernet
> port with a missing/bad cable?
> 6) Why do you think it's a kernel problem and not a userspace problem?
>
> _______________________________________________
> Kernelnewbies mailing list
> Kernelnewbies at kernelnewbies.org
> http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
>
>


-- 
Regards,
Peter Teoh
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