Really appreciate your help. Two follow-ups: - it actually works on 48 cores server and do you know why? (The problem server is 96 cores) - which part in config I need to change? (Sorry I am a noob) . Also, I am using pre-built RPM to install dpdk, do I have to rebuild the RPM on 96 cores server in order to run it on the 96 cores server?
On Tue, Jun 2, 2020 at 7:21 PM Stephen Hemminger <[email protected]> wrote: > On Tue, 2 Jun 2020 18:04:57 -0700 > Ding Ma <[email protected]> wrote: > > > Hope it's the right way to ask DPDK questions. I am new to DPDK world and > > got an error while setting up dpdk on my server. any idea about where I > > should look at? > > > > > > 1. Error: rte_eal port num [0] is not match the pciidlist [4] > > 2. EAL: Error - exiting with code: 1 > > 3. Cause: Generate core list error > > > > > > Full paste: > > ttps://pastebin.com/zea7514Y <https://pastebin.com/zea7514Y> > > Your DPDK is built for only 32 CPU's and you have a machine with 128. > Change your config and move on to the next issue. > > * There are patches in review to avoid this in future versions of DPDK. >
