On Fri, Jan 23, 2015 at 10:26:34PM +0000, Vipin Agrawal wrote: > I?m running on centos with kernel 3.18.3 and built the dpdk with gcc 4.7 and > running with python 3.3 > > When trying to get status or even trying to bind to the eth0 port, I get the > following error : > > [root at linux-dt dpdk-1.8.0]# tools/dpdk_nic_bind.py --status > Traceback (most recent call last): > File "tools/dpdk_nic_bind.py", line 536, in <module> > main() > File "tools/dpdk_nic_bind.py", line 532, in main > get_nic_details() > File "tools/dpdk_nic_bind.py", line 225, in get_nic_details > dev_lines = check_output(["lspci", "-Dvmmn"]).splitlines() > File "tools/dpdk_nic_bind.py", line 120, in check_output > stderr=stderr).communicate()[0] > File "/usr/lib64/python2.6/subprocess.py", line 642, in __init__ > errread, errwrite) > File "/usr/lib64/python2.6/subprocess.py", line 1234, in _execute_child > raise child_exception > OSError: [Errno 2] No such file or directory > > > What am I doing wrong? > > Looks like you don't have pci-utils installed. The script can't find the lspci utility Neil
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