Odp: Re: [vpp-dev] vpp 18.07.1 hangs on intel x520-sr2

2018-10-22 Thread Glaza
# sysctl -w vm.nr_hugepages=4096 # /usr/local/bin/testpmd -v EAL: Detected 40 lcore(s) EAL: RTE Version: 'DPDK 17.05.2' EAL: No free hugepages reported in hugepages-1048576kB EAL: Probing VFIO support... EAL: Cannot get a virtual area: Cannot allocate memory EAL: Failed to remap 2 MB page

Re: [vpp-dev] vpp 18.07.1 hangs on intel x520-sr2

2018-10-20 Thread Damjan Marion via Lists.Fd.Io
Just try to run testpmd on that port, your traceback shows that your problem happens inside DPDK code... -- Damjan > On 19 Oct 2018, at 22:28, Tomasz Płaza wrote: > > No I have not. Are there any special steps I should follow? > > On 2018-10-19 22:11 Damjan Marion >

Re: [vpp-dev] vpp 18.07.1 hangs on intel x520-sr2

2018-10-19 Thread Tomasz Płaza
No I have not. Are there any special steps I should follow? On 2018-10-19 22:11 Damjan Marion wrote: Have you tried with dpdk testpmd? — Damjan On 19 Oct 2018, at 20:51, Tomasz Płaza > wrote: Tested on two indetical computers and under kernel management nic works just

Re: [vpp-dev] vpp 18.07.1 hangs on intel x520-sr2

2018-10-19 Thread Damjan Marion via Lists.Fd.Io
Have you tried with dpdk testpmd? — Damjan > On 19 Oct 2018, at 20:51, Tomasz Płaza wrote: > > Tested on two indetical computers and under kernel management nic works just > fine. > >> On 2018-10-19 09:56 Damjan Marion wrote: >> >> Looks like DPDK issue, might also be hardware problem. >>

Re: [vpp-dev] vpp 18.07.1 hangs on intel x520-sr2

2018-10-19 Thread Tomasz Płaza
Tested on two indetical computers and under kernel management nic works just fine. On 2018-10-19 09:56 Damjan Marion wrote: Looks like DPDK issue, might also be hardware problem. Have you tried different computer/nic? -- Damjan On 17 Oct 2018, at 11:14, Glaza mailto:gla...@wp.pl>> wrote:

Re: [vpp-dev] vpp 18.07.1 hangs on intel x520-sr2

2018-10-19 Thread Damjan Marion via Lists.Fd.Io
Looks like DPDK issue, might also be hardware problem. Have you tried different computer/nic? -- Damjan > On 17 Oct 2018, at 11:14, Glaza wrote: > > Investigating it further I have build 18.10-rc1 and than master. In both > cases I got a crash dump in rte_eal_init. Bellow is BT from master:

Re: [vpp-dev] vpp 18.07.1 hangs on intel x520-sr2

2018-10-17 Thread Glaza
Investigating it further I have build 18.10-rc1 and than master. In both cases I got a crash dump in rte_eal_init. Bellow is BT from master: #0  0x7ff377882277 in raise () from /lib64/libc.so.6 #1  0x7ff377883968 in abort () from /lib64/libc.so.6 #2  0x0040817c in os_exit (cod