there is a mapping between the TIPC Nodeid and node_id but as said, while constructing the TIPC node id, the chassis id is not taken into consideration. You can change the chassis id value, but should be the same throughout the cluster.
On Thursday 21 November 2013 04:45 PM, Tony Hart wrote: > Thank you AVM and Surya for your responses. > > Does opensaf require that there is a mapping between TIPC_NODEID and > /var/lib/opensaf/node_id ? For example if CHASSIS_ID=2 would that work ? > > thanks > — > tony > > > On Nov 20, 2013, at 11:16 PM, SuryaNarayana Garlapati > <[email protected] > <mailto:[email protected]>> wrote: > >> Answers in line. >> >> On Thursday 21 November 2013 09:31 AM, A V Mahesh wrote: >>> Hi Tony , >>> Please check my response tagged with [AVM] >>> >>> On 11/20/2013 6:52 PM, Tony Hart wrote: >>>> The nid_tipc script reads and checks the CHASSIS_ID value but then >>>> does not use it when constructing the TIPC_NODEID. Is there a >>>> reason behind this ? >> [Surya] As opensaf is not supporting the inter chassis communication, it >> is not taken into consideration while generating the TIPC node id. >>> [AVM] CHASSIS_ID is used to construct Controller/payload >>> node_id(/var/lib/opensaf/node_id) >>> "printf "00%02x%02x%02x\n" $CHASSIS_ID $SLOT_ID $SUBSLOT_ID > >>> $pkglocalstatedir/node_id " >>>> A related question would be what is the status of TIPC versus TCP >>>> as the transport for OpenSAF, looking through some of the bug >>>> tickets seems to suggest that in future TCP would be the default >>>> transport ? >>> [AVM] Please check below user list mail with subject : [users] MDS over >>> TCP is the default transport in default staging branch (for upcoming >>> 4.4) >>> ================================================================================================================================ >>> On 10/16/2013 3:18 PM, A V Mahesh wrote: >>>> Hi All, >>>> >>>> Please note that from change-set 4540 onwards TCP is the default >>>> transport in the default staging branch(for upcoming 4.4). >>>> Refer ticket #232 raised to improve usability by not having the >>>> overhead >>>> to build/download/install TIPC and as a kernel module. >>>> >>>> (A) The default behavior is that OpenSAF is built for TCP, i.e one just >>>> has to follow the usual steps as below : >>>> >>>> Build steps: >>>> >>>> Step 1 ./bootstrap.sh >>>> Step 2 ./configure (TIPC [default=no] ) >>>> Step 3 make rpm or make install >>>> >>>> Configuration Steps to use TCP: >>>> >>>> Step 1 Update DTM_NODE_IP=<> with ip address of the local >>>> node in /etc/opensaf/dtm.conf >>>> >>>> (B) To build OpenSAF binaries with capability for both TCP and >>>> TIPC, use >>>> the --enable-tipc option as below: >>>> >>>> Build steps: >>>> >>>> Step 1 ./bootstrap.sh >>>> Step 2 ./configure --enable-tipc (TIPC [enable=yes] ) >>>> Step 3 make rpm or make install >>>> >>>> Configuration Steps to use TIPC: >>>> >>>> Step 1 set MDS_TRANSPORT=TIPC in /etc/opensaf/nid.conf >>>> Step 2 Change TIPC_ETH_IF to your network interface name, e.g. >>>> eth3 in /etc/opensaf/nid.conf >>>> Step 3 Change TIPC_NET_ID to your TIPC net-id ,e.g 4711 in >>>> /etc/opensaf/nid.conf >>>> >>>> >>>> NOTE: Configuration of TIPC network id and interface name, have been >>>> moved from "/etc/opensaf/nodeinit.conf" to "/etc/opensaf/nid.conf" >>>> OpenSAF users that use SMF for middleware upgrades should update their >>>> upgrade scripts to backup theTIPC Network interface name >>>> TIPC net-id from "/etc/opensaf/nodeinit.conf" and restore them to >>>> "/etc/opensaf/nid.conf" . >>>> >>>> Please also check the `README` ,`INSTALL`, `00-README.conf` & >>>> `00-README.debug` for details. >>>> >>>> >>>> Thanks, >>>> AVM. >>> ================================================================================================================================ >>> _AVM >>> >>>> thanks, >>>> -- >>>> tony >>>> >>>> >>>> ------------------------------------------------------------------------------ >>>> Shape the Mobile Experience: Free Subscription >>>> Software experts and developers: Be at the forefront of tech >>>> innovation. >>>> Intel(R) Software Adrenaline delivers strategic insight and >>>> game-changing >>>> conversations that shape the rapidly evolving mobile landscape. >>>> Sign up now. >>>> http://pubads.g.doubleclick.net/gampad/clk?id=63431311&iu=/4140/ostg.clktrk >>>> _______________________________________________ >>>> Opensaf-users mailing list >>>> [email protected] >>>> https://lists.sourceforge.net/lists/listinfo/opensaf-users >>> ------------------------------------------------------------------------------ >>> Shape the Mobile Experience: Free Subscription >>> Software experts and developers: Be at the forefront of tech innovation. >>> Intel(R) Software Adrenaline delivers strategic insight and >>> game-changing >>> conversations that shape the rapidly evolving mobile landscape. 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