Are you trying to reach the N3xx? Because it shouldn't be findable by an unqualified uhd_find_devices call if it is reachable via DPDK. uhd_find_devices will only find DPDK-reachable devices if you specify the full address.
--M On Thu, Oct 10, 2024 at 3:16 PM Houshang <houshang.az...@accelleran.com> wrote: > Hello > I hereby want to share more info. Please see attached file. > Thanks > Hoshang > > On Thu, 10 Oct 2024 at 09:02, Houshang <houshang.az...@accelleran.com> > wrote: > >> Hello >> Does anyone know how to deal with the following error? >> Thanks >> Houshang >> >> ad@bm-super11-intel:/etc/netplan$ uhd_usrp_probe >> [INFO] [UHD] linux; GNU C++ version 11.4.0; Boost_107400; DPDK_21.11; >> UHD_4.7.0.HEAD-0-ga5ed1872 >> [INFO] [MPMD] Initializing 1 device(s) in parallel with args: >> mgmt_addr=10.10.0.100,type=n3xx,product=n310,serial=32000F1,name=ni-n3xx-32000F1,fpga=XG,claimed=False,addr=10.10.2.100 >> [INFO] [MPM.PeriphManager] init() called with device args >> `fpga=XG,mgmt_addr=10.10.0.100,name=ni-n3xx-32000F1,product=n310,clock_source=internal,time_source=internal'. >> [ERROR] [RFNOC::MGMT] EnvironmentError: IOError: recv error on socket: >> Connection refused >> [ERROR] [RFNOC::GRAPH] IO Error during GSM initialization. >> EnvironmentError: IOError: recv error on socket: Connection refused >> [ERROR] [RFNOC::GRAPH] Caught exception while initializing graph: >> EnvironmentError: IOError: recv error on socket: Connection refused >> Error: RuntimeError: Failure to create rfnoc_graph. >> ad@bm-super11-intel:/etc/netplan$ uhd_find_devices >> [INFO] [UHD] linux; GNU C++ version 11.4.0; Boost_107400; DPDK_21.11; >> UHD_4.7.0.HEAD-0-ga5ed1872 >> -------------------------------------------------- >> -- UHD Device 0 >> -------------------------------------------------- >> Device Address: >> serial: 32000F1 >> addr: 10.10.2.100 >> claimed: False >> fpga: XG >> mgmt_addr: 10.10.0.100 >> mgmt_addr: 10.10.1.100 >> mgmt_addr: 10.10.2.100 >> name: ni-n3xx-32000F1 >> product: n310 >> type: n3xx >> >> >> ad@bm-super11-intel:/etc/netplan$ ping 10.10.0.100 >> PING 10.10.0.100 (10.10.0.100) 56(84) bytes of data. >> 64 bytes from 10.10.0.100: icmp_seq=1 ttl=64 time=0.289 ms >> ^C >> --- 10.10.0.100 ping statistics --- >> 1 packets transmitted, 1 received, 0% packet loss, time 0ms >> rtt min/avg/max/mdev = 0.289/0.289/0.289/0.000 ms >> ad@bm-super11-intel:/etc/netplan$ ping 10.10.1.100 >> PING 10.10.1.100 (10.10.1.100) 56(84) bytes of data. >> 64 bytes from 10.10.1.100: icmp_seq=1 ttl=64 time=1.16 ms >> 64 bytes from 10.10.1.100: icmp_seq=2 ttl=64 time=1.11 ms >> ^C >> --- 10.10.1.100 ping statistics --- >> 2 packets transmitted, 2 received, 0% packet loss, time 1001ms >> rtt min/avg/max/mdev = 1.107/1.135/1.163/0.028 ms >> ad@bm-super11-intel:/etc/netplan$ ping 10.10.2.100 >> PING 10.10.2.100 (10.10.2.100) 56(84) bytes of data. >> 64 bytes from 10.10.2.100: icmp_seq=1 ttl=64 time=1.02 ms >> ^C >> --- 10.10.2.100 ping statistics --- >> 1 packets transmitted, 1 received, 0% packet loss, time 0ms >> rtt min/avg/max/mdev = 1.019/1.019/1.019/0.000 ms >> ad@bm-super11-intel:/etc/netplan$ >> > > > -- > > *Houshang Azizi* > > *Test Engineer* > > [image: logo] <https://www.accelleran.com/> > > *(32) 492195241* > > *houshang.az...@accelleran.com <em...@accelleran.com>* > > > > *www.accelleran.com* <http://www.accelleran.com/> > > [image: linkedin icon] <https://www.linkedin.com/company/accelleran> > [image: > twitter icon] <https://twitter.com/accelleran> [image: youtube icon] > <https://www.youtube.com/channel/UCrAEtqWp21cibZgSFVIEx2g?themeRefresh=1> > > _______________________________________________ > USRP-users mailing list -- usrp-users@lists.ettus.com > To unsubscribe send an email to usrp-users-le...@lists.ettus.com >
_______________________________________________ USRP-users mailing list -- usrp-users@lists.ettus.com To unsubscribe send an email to usrp-users-le...@lists.ettus.com
