[root@node-6 ~]# lsof | grep 4658 neutron-l 4658 neutron cwd DIR 253,0 4096 1312594 /var/lib/pacemaker/cores neutron-l 4658 neutron rtd DIR 253,0 4096 2 / neutron-l 4658 neutron txt REG 253,0 4864 921898 /usr/bin/python neutron-l 4658 neutron mem REG 253,0 67592 1441873 /lib64/libbz2.so.1.0.4 neutron-l 4658 neutron mem REG 253,0 35696 922471 /usr/lib64/python2.6/lib-dynload/bz2.so neutron-l 4658 neutron mem REG 253,0 65608 928541 /usr/lib64/python2.6/site-packages/msgpack/_msgpack.so neutron-l 4658 neutron mem REG 253,0 127424 920119 /usr/lib64/libyaml-0.so.2.0.1 neutron-l 4658 neutron mem REG 253,0 186176 923417 /usr/lib64/python2.6/site-packages/_yaml.so neutron-l 4658 neutron mem REG 253,0 43832 1441835 /lib64/librt-2.12.so neutron-l 4658 neutron mem REG 253,0 7688 1314577 /usr/lib64/python2.6/site-packages/markupsafe/_speedups.so neutron-l 4658 neutron mem REG 253,0 25160 922498 /usr/lib64/python2.6/lib-dynload/termios.so neutron-l 4658 neutron mem REG 253,0 590000 922501 /usr/lib64/python2.6/lib-dynload/unicodedata.so neutron-l 4658 neutron mem REG 253,0 23784 922503 /usr/lib64/python2.6/lib-dynload/zlibmodule.so neutron-l 4658 neutron mem REG 253,0 17816 922438 /usr/lib64/python2.6/lib-dynload/_bytesio.so neutron-l 4658 neutron mem REG 253,0 19656 922452 /usr/lib64/python2.6/lib-dynload/_fileio.so neutron-l 4658 neutron mem REG 253,0 16176 1314674 /usr/lib64/python2.6/site-packages/sqlalchemy/cresultproxy.so neutron-l 4658 neutron mem REG 253,0 12232 1314673 /usr/lib64/python2.6/site-packages/sqlalchemy/cprocessors.so neutron-l 4658 neutron mem REG 253,0 15432 922454 /usr/lib64/python2.6/lib-dynload/_hashlib.so neutron-l 4658 neutron mem REG 253,0 16304 1441881 /lib64/libuuid.so.1.3.0 neutron-l 4658 neutron mem REG 253,0 14632 922478 /usr/lib64/python2.6/lib-dynload/fcntlmodule.so neutron-l 4658 neutron mem REG 253,0 12680 922462 /usr/lib64/python2.6/lib-dynload/_randommodule.so neutron-l 4658 neutron mem REG 253,0 31720 921894 /usr/lib64/libffi.so.5.0.6 neutron-l 4658 neutron mem REG 253,0 123608 922448 /usr/lib64/python2.6/lib-dynload/_ctypes.so neutron-l 4658 neutron mem REG 253,0 7208 922467 /usr/lib64/python2.6/lib-dynload/_weakref.so neutron-l 4658 neutron mem REG 253,0 46760 1314400 /usr/lib64/python2.6/site-packages/simplejson/_speedups.so neutron-l 4658 neutron mem REG 253,0 165264 1441891 /lib64/libexpat.so.1.5.2 neutron-l 4658 neutron mem REG 253,0 50280 922491 /usr/lib64/python2.6/lib-dynload/pyexpat.so neutron-l 4658 neutron mem REG 253,0 26408 922485 /usr/lib64/python2.6/lib-dynload/mathmodule.so neutron-l 4658 neutron mem REG 253,0 12256 922457 /usr/lib64/python2.6/lib-dynload/_json.so neutron-l 4658 neutron mem REG 253,0 81256 922475 /usr/lib64/python2.6/lib-dynload/datetime.so neutron-l 4658 neutron mem REG 253,0 75664 922472 /usr/lib64/python2.6/lib-dynload/cPickle.so neutron-l 4658 neutron mem REG 253,0 29544 922447 /usr/lib64/python2.6/lib-dynload/_csv.so neutron-l 4658 neutron mem REG 253,0 24432 922494 /usr/lib64/python2.6/lib-dynload/selectmodule.so neutron-l 4658 neutron mem REG 253,0 20976 922470 /usr/lib64/python2.6/lib-dynload/binascii.so neutron-l 4658 neutron mem REG 253,0 67296 1314377 /usr/lib64/python2.6/site-packages/OpenSSL/SSL.so neutron-l 4658 neutron mem REG 253,0 12848 1314380 /usr/lib64/python2.6/site-packages/OpenSSL/rand.so neutron-l 4658 neutron mem REG 253,0 94464 1314379 /usr/lib64/python2.6/site-packages/OpenSSL/crypto.so neutron-l 4658 neutron mem REG 253,0 122040 1441877 /lib64/libselinux.so.1 neutron-l 4658 neutron mem REG 253,0 110960 1441833 /lib64/libresolv-2.12.so neutron-l 4658 neutron mem REG 253,0 10192 1441994 /lib64/libkeyutils.so.1.3 neutron-l 4658 neutron mem REG 253,0 43728 1442004 /lib64/libkrb5support.so.0.1 neutron-l 4658 neutron mem REG 253,0 88600 1441857 /lib64/libz.so.1.2.3 neutron-l 4658 neutron mem REG 253,0 174840 1442000 /lib64/libk5crypto.so.3.1 neutron-l 4658 neutron mem REG 253,0 14664 1441868 /lib64/libcom_err.so.2.1 neutron-l 4658 neutron mem REG 253,0 941920 1442002 /lib64/libkrb5.so.3.3 neutron-l 4658 neutron mem REG 253,0 277704 1441996 /lib64/libgssapi_krb5.so.2.2 neutron-l 4658 neutron mem REG 253,0 1950976 921578 /usr/lib64/libcrypto.so.1.0.1e neutron-l 4658 neutron mem REG 253,0 441112 921580 /usr/lib64/libssl.so.1.0.1e neutron-l 4658 neutron mem REG 253,0 34112 922465 /usr/lib64/python2.6/lib-dynload/_ssl.so neutron-l 4658 neutron mem REG 253,0 60752 922463 /usr/lib64/python2.6/lib-dynload/_socketmodule.so neutron-l 4658 neutron mem REG 253,0 41408 922468 /usr/lib64/python2.6/lib-dynload/arraymodule.so neutron-l 4658 neutron mem REG 253,0 22240 922455 /usr/lib64/python2.6/lib-dynload/_heapq.so neutron-l 4658 neutron mem REG 253,0 9872 922436 /usr/lib64/python2.6/lib-dynload/_bisectmodule.so neutron-l 4658 neutron mem REG 253,0 30200 927410 /usr/lib64/python2.6/site-packages/greenlet.so neutron-l 4658 neutron mem REG 253,0 19248 922473 /usr/lib64/python2.6/lib-dynload/cStringIO.so neutron-l 4658 neutron mem REG 253,0 54896 922483 /usr/lib64/python2.6/lib-dynload/itertoolsmodule.so neutron-l 4658 neutron mem REG 253,0 28112 922445 /usr/lib64/python2.6/lib-dynload/_collectionsmodule.so neutron-l 4658 neutron mem REG 253,0 37840 922466 /usr/lib64/python2.6/lib-dynload/_struct.so neutron-l 4658 neutron mem REG 253,0 38608 922488 /usr/lib64/python2.6/lib-dynload/operator.so neutron-l 4658 neutron mem REG 253,0 21608 922458 /usr/lib64/python2.6/lib-dynload/_localemodule.so neutron-l 4658 neutron mem REG 253,0 12256 922453 /usr/lib64/python2.6/lib-dynload/_functoolsmodule.so neutron-l 4658 neutron mem REG 253,0 25288 922496 /usr/lib64/python2.6/lib-dynload/stropmodule.so neutron-l 4658 neutron mem REG 253,0 20328 922499 /usr/lib64/python2.6/lib-dynload/timemodule.so neutron-l 4658 neutron mem REG 253,0 1921216 1441807 /lib64/libc-2.12.so neutron-l 4658 neutron mem REG 253,0 596264 1441815 /lib64/libm-2.12.so neutron-l 4658 neutron mem REG 253,0 14584 1441839 /lib64/libutil-2.12.so neutron-l 4658 neutron mem REG 253,0 19536 1441813 /lib64/libdl-2.12.so neutron-l 4658 neutron mem REG 253,0 142640 1441831 /lib64/libpthread-2.12.so neutron-l 4658 neutron mem REG 253,0 1669872 921899 /usr/lib64/libpython2.6.so.1.0 neutron-l 4658 neutron mem REG 253,0 154520 1441800 /lib64/ld-2.12.so neutron-l 4658 neutron 0r CHR 1,3 0t0 3968 /dev/null neutron-l 4658 neutron 1w REG 253,0 547526748 1192273 /var/log/neutron/l3-agent.log neutron-l 4658 neutron 2w REG 253,0 547526748 1192273 /var/log/neutron/l3-agent.log neutron-l 4658 neutron 3r CHR 1,9 0t0 3973 /dev/urandom neutron-l 4658 neutron 4u REG 0,9 0 3966 [eventpoll] neutron-l 4658 neutron 5u IPv4 2282186569 0t0 TCP localhost:36417->localhost:jms (ESTABLISHED) neutron-l 4658 neutron 6u IPv4 2282186658 0t0 TCP localhost:36418->localhost:jms (ESTABLISHED) neutron-l 4658 neutron 7u IPv4 2282186758 0t0 TCP localhost:36419->localhost:jms (ESTABLISHED) neutron-l 4658 neutron 8u IPv4 2282186785 0t0 TCP localhost:36420->localhost:jms (ESTABLISHED) neutron-l 4658 neutron 9u sock 0,6 0t0 2293407506 can't identify protocol neutron-l 4658 neutron 10u IPv4 2321141233 0t0 TCP node-6:45914->node-6:jms (ESTABLISHED) beam.smp 4707 rabbitmq 271w IPv6 2184045435 0t0 TCP localhost:jms->localhost:54658 (ESTABLISHED) nova-api 17204 nova 16u IPv4 2184045434 0t0 TCP localhost:54658->localhost:jms (ESTABLISHED)