Hi, You can refer section 20.3 [Multi-Process Limitations] in DPDK Programmer's Guide.
It says, ? The multi-process feature requires that the exact same hugepage memory mappings be present in all applications. The Linux security feature - Address-Space Layout Randomization (ASLR) can interfere with this mapping, so it may be necessary to disable this feature in order to reliably run multi-process applications. Thanks Venkat On 10 June 2014 17:59, Venkat Thummala <venkat.thummala.1978 at gmail.com> wrote: > Hi, > > Yo > > ? The multi-process feature requires that the exact same hugepage memory > mappings be present in all applications. The Linux security feature - > Address-Space > Layout Randomization (ASLR) can interfere with this mapping, so it may be > necessary to disable this feature in order to reliably run multi-process > applications. > > > On 10 June 2014 17:17, Uri Sidler <uri.sidler at gmail.com> wrote: > >> How can I share the addresses between processes? >> Is there a simple way of doing so? >> >> thanks, >> Shirley. >> > >
