Re: [nox-dev] [openflow-discuss] NOX, FlowVisor, SNAC qeustion

[Min-Hyup Kang]

Thank you for your prompt response. so I installed 1.0 version of SNAC. But, I think there are some version problem between NOX and SNAC. First, Below is my SNAC installation step. There are installation step in http://www.openflowswitch.org/wp/snac/ apt-get install openssl libboost-test1.34.1 libboost-filesystem1.34.1 \ libboost-serialization1.34.1 libxerces-c28 python2.5 python-twisted \ python-simplejson python-mako python-openssl tmpreaper \ python-sphinx libldap2-dev but Now, I can not use libboost1.34.1 and python2.5 root@ofc:/opt/nox/snac_packages# apt-get install libboost-test1.34.1 Reading package lists... Done Building dependency tree        Reading state information... Done Package libboost-test1.34.1 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libboost-test1.34.1' has no installation candidate so, I replace 1.42.0 and python2.6 and then I try to install 1.0 SNAC. root@ofc:/opt/nox/snac_packages# dpkg -i *.deb Selecting previously deselected package noxcore. (Reading database ... 73358 files and directories currently installed.) Unpacking noxcore (from noxcore_0.4.0~beta_amd64.deb) ... Selecting previously deselected package nox-dbg. Unpacking nox-dbg (from nox-dbg_0.4.0~beta_amd64.deb) ... Selecting previously deselected package noxext. Unpacking noxext (from noxext_0.4.0~beta_amd64.deb) ... Selecting previously deselected package nox-monitor. Unpacking nox-monitor (from nox-monitor_0.4.0~beta_amd64.deb) ... Selecting previously deselected package openflow-common. Unpacking openflow-common (from openflow-common_0.8.9-rev4_amd64.deb) ... Selecting previously deselected package openflow-pki. Unpacking openflow-pki (from openflow-pki_0.8.9-rev4_all.deb) ... Selecting previously deselected package snacdocs. Unpacking snacdocs (from snacdocs_0.4.0~beta_amd64.deb) ... dpkg: dependency problems prevent configuration of noxcore:  noxcore depends on libboost-filesystem1.34.1 (>= 1.34.1-2.1); however:   Package libboost-filesystem1.34.1 is not installed.  noxcore depends on libboost-serialization1.34.1 (>= 1.34.1-2.1); however:   Package libboost-serialization1.34.1 is not installed.  noxcore depends on libboost-test1.34.1 (>= 1.34.1-2.1); however:   Package libboost-test1.34.1 is not installed.  noxcore depends on python2.5 (>= 2.5); however:   Package python2.5 is not installed. dpkg: error processing noxcore (--install):  dependency problems - leaving unconfigured Setting up nox-dbg (0.4.0~beta) ... dpkg: dependency problems prevent configuration of noxext:  noxext depends on noxcore (= 0.4.0~beta); however:   Package noxcore is not configured yet. dpkg: error processing noxext (--install):  dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of nox-monitor:  nox-monitor depends on noxcore; however:   Package noxcore is not configured yet. dpkg: error processing nox-monitor (--install):  dependency problems - leaving unconfigured Setting up openflow-common (0.8.9-rev4) ... dpkg: dependency problems prevent configuration of snacdocs:  snacdocs depends on noxext (= 0.4.0~beta); however:   Package noxext is not configured yet. dpkg: error processing snacdocs (--install):  dependency problems - leaving unconfigured Processing triggers for man-db ... Setting up openflow-pki (0.8.9-rev4) ... /usr/local/bin/ofp-pki: /usr/local/share/openflow/pki already exists and --force not specified dpkg: error processing openflow-pki (--install):  subprocess installed post-installation script returned error exit status 1 Processing triggers for ureadahead ... Errors were encountered while processing:  noxcore  noxext  nox-monitor  snacdocs  openflow-pki root@ofc:/opt/nox/snac_packages# ps -Af |grep nox_core root     29704  1518  0 14:21 pts/0    00:00:00 grep --color=auto nox_core root@ofc:/opt/nox/snac_packages# As you can see, Above message have   Package libboost-filesystem1.34.1 is not installed. Package libboost-serialization1.34.1 is not installed. Package libboost-test1.34.1 is not installed. .... .... Can you tell me some advice ? ---------[ 받은 메일 내용 ]---------- 제목 : Re: [openflow-discuss] NOX, FlowVisor, SNAC qeustion 날짜 : 2011년 2월 07일 월요일, 14시 12분 11초 +0900 보낸이 :Srini Seetharaman <seeth...@stanford.edu> 받는이 :Min-Hyup Kang <kang-min-h...@hanmail.net> 함께받는이 : "openflow-disc...@lists.stanford.edu" <openflow-disc...@lists.stanford.edu>, "nox-dev@noxrepo.org" <nox-dev@noxrepo.org> Hi Min-Hyup Kang: Generally SNAC is used as the controller for the production network and NOX is used as the controller for experiments. When you want to run both (production traffic and experiments) in your network then you need to use the FlowVisor. All 3 software can run on the same PC if you wish. You should install the 1.0 version of SNAC. Thanks Srini. 2011/2/6 Min-Hyup Kang <kang-min-h...@hanmail.net> > > �ear All, > > I have a basic question. > > I am planning to run controller for SNAC.(OS:Ubuntu Server version 10.10). > > but If I run NOX, SNAC, I know FlowVisor should run. Is it right ? > > so, I installed NOX(0.6) FlowVisor(git clone git://openflowswitch.org/flowvisor.git) > > and I use Pronto 3290 Openflow Switch. > > 1.�an I run NOX, SNAC and FlowVisor on A PC ? > > 2. What Should I install SNAC version ? 0.8.9 ? 1.0 ? > > Thank you for your attention ! > >

			


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