[dpdk-users] Fw: DPDK Error --> EAL: No free hugepages reported in hugepages-2048kB

[anand prasad]

     On Thursday, 4 February 2016 5:56 PM, anand prasad <prasadan2 at yahoo.co.in> wrote:
 

 Hi DPDK Team,
  I am new to DPDK and trying to understand DPDK by running the examples provided in the kit.
 I am using UBUNTU 14.04 64 bit OS and have successfully buit the kit on this system. Am getting below errors while executing below command:
command: build/app/testpmd -c7 -n3 --vdev=eth_pcap0,iface=eth0 --vdev=eth_pcap1,iface=eth1 -- -i --nb-cores=2 --nb-ports=2 --total-num-mbufs=2048
command output:
EAL: Detected lcore 0 as core 0 on socket 0
EAL: Detected lcore 1 as core 1 on socket 0
EAL: Detected lcore 2 as core 2 on socket 0
EAL: Detected lcore 3 as core 3 on socket 0
EAL: Detected lcore 4 as core 0 on socket 0
EAL: Detected lcore 5 as core 1 on socket 0
EAL: Detected lcore 6 as core 2 on socket 0
EAL: Detected lcore 7 as core 3 on socket 0
EAL: Support maximum 128 logical core(s) by configuration.
EAL: Detected 8 lcore(s)
EAL: No free hugepages reported in hugepages-2048kB
PANIC in rte_eal_init():
Cannot get hugepage information
6: [build/app/testpmd() [0x439493]]
5: [/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f86cf2dcec5]]
4: [build/app/testpmd(main+0x52) [0x436bf2]]
3: [build/app/testpmd(rte_eal_init+0xc43) [0x4b60f3]]
2: [build/app/testpmd(__rte_panic+0xc9) [0x431640]]
1: [build/app/testpmd(rte_dump_stack+0x1a) [0x4bcdfa]]
Aborted (core dumped)
Can anyone help me understand the issue and possible solution.
Thanks in advanceRegards,Anand Prasad+91 9880666968