On Wed, Mar 30, 2016 at 01:52:04PM +0000, Eli Britstein wrote: > Hi > > I want to test performance and latency with dpdkr ports. > In order to do so, I configured 2 such ports, and wrote a test program that > lookup for the relevant rings, and streams traffic into the rings. I run this > program as a secondary DPDK process. > Once I invoke the program, and I enqueuer mbufs to the rings, ovs-vswitchd is > "killed by SIGABRT (core dumped)". > I first thought my packet might be corrupted, so I captured a valid packet > and initialize my packets with the bytes of it. > I have tried to invoke it with a log file, but there is no message there when > the problem occurs. Also, no message in "dmesg -w" when the problem occurs. > I also tried to invoke it after "ulimit -c unlimited", but I could not find > any core dump.
You might want to look at /proc/sys/kernel/core_* and coredumpctl(1). fbl _______________________________________________ discuss mailing list [email protected] http://openvswitch.org/mailman/listinfo/discuss
