hi, I am more interested in how these idle_timeout and hard_timeout 's are calculated if we dont set it explicitly during the insertion of the flow entry. Is there any method used by default for computing these times.
regards, kalapriya. From: Kyriakos Zarifis <[email protected]> To: Kalapriya Kannan1/India/IBM@IBMIN Cc: "[email protected]" <[email protected]> Date: 04/17/2012 06:47 PM Subject: Re: [nox-dev] nox installation Hi, this is controlled by the idle_timeout / hard_timeout values you set in the flow_mod message that installs the flow entry. >From the specification: If the idle_timeout is set and the hard_timeout is zero, the entry must expire after idle_timeout seconds with no received tra ffic. If the idle_timeout is zero and the hard_timeout is set, the entry must expire in hard_timeout seconds regardless of whether or not packets are hitting the entry. If both idle_timeout and hard_timeout are set, the flowow will timeout after idle_timeout seconds with no traffi c, or hard_timeout seconds, whichever comes fi rst. If both idle_timeout and hard_timeout are zero, the entry is considered permanent and will never time out. It can still be removed with a flow_mod message of type OFPFC_DELETE. hope this helps On Tue, Apr 17, 2012 at 9:52 AM, Kalapriya Kannan1 <[email protected]> wrote: hi, I would like to get more details of how the time out for the flow entries in the flow tables are calculated? Like what method is used and how do i see the code for it.. regards, kalapriya. From: Murphy McCauley <[email protected]> To: Andry Anthony <[email protected]> Cc: "[email protected]" <[email protected]> Date: 04/16/2012 08:52 PM Subject: Re: [nox-dev] nox installation Sent by: [email protected] Do the next steps fail? mkdir build cd build ../configure -- Murphy On Apr 16, 2012, at 2:15 AM, Andry Anthony wrote: when i try install nox with ./boot.sh i've got this error building with all apps Disabling noxext... libtoolize: putting auxiliary files in AC_CONFIG_AUX_DIR, `config'. libtoolize: copying file `config/config.guess' libtoolize: copying file `config/config.sub' libtoolize: copying file `config/install-sh' libtoolize: copying file `config/ltmain.sh' libtoolize: putting macros in AC_CONFIG_MACRO_DIR, `config'. libtoolize: copying file `config/libtool.m4' libtoolize: You should add the contents of `config/libtool.m4' to `aclocal.m4'. libtoolize: copying file `config/ltoptions.m4' libtoolize: You should add the contents of `config/ltoptions.m4' to `aclocal.m4'. libtoolize: copying file `config/ltsugar.m4' libtoolize: You should add the contents of `config/ltsugar.m4' to `aclocal.m4'. libtoolize: copying file `config/ltversion.m4' libtoolize: copying file `config/lt~obsolete.m4' libtoolize: You should add the contents of `config/lt~obsolete.m4' to `aclocal.m4'. can someone tell me what should i do?? thanks regards Andy
