kernel parameters?

-- 
Damjan

> On 19 Nov 2018, at 10:57, Yang, Zhiyong <zhiyong.y...@intel.com> wrote:
> 
> Damjan,
>  
>                 I’m working on CentOS 7.5 and on the latest master for VPP.
> Uname –r
> 3.10.0-862.14.4.el7.x86_64
>  
> [root@localhost vpp]# cat /etc/redhat-release
> CentOS Linux release 7.5.1804 (Core)
>   <>
> Thanks
> Zhiyong
>  <>From: vpp-dev@lists.fd.io [mailto:vpp-dev@lists.fd.io] On Behalf Of Damjan 
> Marion via Lists.Fd.Io
> Sent: Monday, November 19, 2018 5:42 PM
> To: Yang, Zhiyong <zhiyong.y...@intel.com>
> Cc: vpp-dev@lists.fd.io
> Subject: Re: [vpp-dev] fails to startup vpp on master branch.
>  
>  
>  
> Your kernel is refusing to do mmap().
> We need a bit more info, kernel version, kernel parameters, 
>  
> Are you on the latest master?
>  
> -- 
> Damjan
> 
> 
> On 19 Nov 2018, at 10:25, Zhiyong Yang <zhiyong.y...@intel.com 
> <mailto:zhiyong.y...@intel.com>> wrote:
>  
> Hi VPP dev guys,
>  
>                 Does Anybody see the failures about vpp on master branch as 
> following?  The failures must be reproduced on my 3 servers/boxes.  How can I 
> fix it ?
>  
> vlib_physmem_shared_map_create: pmalloc_map_pages: failed to mmap 1 pages at 
> 0x7fd940000000 fd 25 numa 0 flags 0x42011: Invalid argument
>  
> dpdk_buffer_pool_create: failed to allocate mempool on socket 0
>  
> Thanks
> Zhiyong
>  
>  
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