BOOT_IMAGE=/vmlinuz-3.10.0-862.14.4.el7.x86_64 root=/dev/mapper/centos-root ro crashkernel=auto rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet default_hugepagesz=1G hugepagesz=1G hugepages=8 intel_iommu=on iommu=pt isolcpus=1-20 LANG=en_US.UTF-8 nohz_full=1-20 rcu_nocbs=1-20
From: Damjan Marion [mailto:dmar...@me.com] Sent: Monday, November 19, 2018 5:59 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. kernel parameters? -- Damjan On 19 Nov 2018, at 10:57, Yang, Zhiyong <zhiyong.y...@intel.com<mailto: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> [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<mailto:zhiyong.y...@intel.com>> Cc: vpp-dev@lists.fd.io<mailto: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 -=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#11303): https://lists.fd.io/g/vpp-dev/message/11303 Mute This Topic: https://lists.fd.io/mt/28239923/675642 Group Owner: vpp-dev+ow...@lists.fd.io<mailto:vpp-dev+ow...@lists.fd.io> Unsubscribe: https://lists.fd.io/g/vpp-dev/unsub [dmar...@me.com<mailto:dmar...@me.com>] -=-=-=-=-=-=-=-=-=-=-=-
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