Thanks for the information I will give it a try. On Feb 24, 2014, at 12:13 AM, praveen malviya <[email protected]> wrote:
> > On 21-Feb-14 5:50 PM, Tony Hart wrote: >> Hi Praveen, >> Thanks for the information, I assume by ‘reboot’ you mean restart the >> process? > 'reboot' was meant to the removal and insertion of the card. This will > generate to node level events. > > > Thanks > Praveen >> >> thanks >> — >> tony >> >> On Feb 20, 2014, at 6:30 AM, praveen malviya <[email protected]> >> wrote: >> >>> On 20-Feb-14 1:57 AM, Tony Hart wrote: >>>> Hi Praveen, >>>> >>>> Thanks for the explanation. Maybe I can re-phrase the question in terms >>>> of processes rather than SAF entities. I want to have processes A,B and E >>>> run on card1 and C,D on card2 with the same failover/revert behavior I >>>> described below. How might I sent up the mapping of processes (each >>>> process performs a distinct function) to SG’s, SU’s etc to achieve that? >>> With current OpenSAF implementation, one can solution can be imagined. >>> 1)All processes will be modeled as a separate 2N application. >>> 2)saAmfSURank can be configured to set initial distribution of >>> assignments amond the SUs in the same application. >>> 3)Component representing the process (sayA) will perform PG tracking >>> and will be aware of node leaving and joining the cluster. >>> 4) As soon as a active component gets PG tracking callback for other >>> component got the standby role because of node, hosting that >>> component(actually SU), reboot. >>> it will perform si-swap for its SI to swap the role. >>> 5) CLM can be used to monitor node related events. >>> >>> >>> Thanks >>> PRaveen >>> >>>> thanks, >>>> — >>>> tony >>>> >>>> On Feb 19, 2014, at 1:58 AM, praveen malviya <[email protected]> >>>> wrote: >>>> >>>>> In 2N model only one SU (say SU1) will be active for all SIs and another >>>>> SU(say SU2) will be standby for all SIs. >>>>> So even if 5 SUs are present, one SU1 will be active and another SU2 >>>>> will standby on behalf of all the SIs in the system. >>>>> Other SUs are referred as spare SUs. >>>>> >>>>> Let us suppose SU1 hosted on card1 is active for SI1, SI2,SI3 .... >>>>> and SU2 hosted on card2 is standby for SI1,SI2, SI3.... >>>>> If card1 reboots, then standby SU2 will become active on behalf of all >>>>> the SI1,SI2,SI3 .... >>>>> and others pare SU3 will become new standby. >>>>> Now if card1 again comes up SU1 will not be given any role on behalf of >>>>> all the SIs because SU2 is active and SU3 is standby for all >>>>> SI1,Si2,SI3.... >>>>> >>>>> >>>>> Thanks >>>>> Praveen >>>>> On 18-Feb-14 6:25 PM, Tony Hart wrote: >>>>>> 2N (saAmfSgtRedundancyModel=1) >>>>>> >>>>>> On Feb 18, 2014, at 7:17 AM, praveen malviya >>>>>> <[email protected]> wrote: >>>>>> >>>>>>> On 17-Feb-14 6:27 PM, Tony Hart wrote: >>>>>>>> Suppose I have two (identical) server cards in a system and I have 5 >>>>>>>> SUs (A,B,C,D,E) that each have an active and standby instance. By >>>>>>>> default all the active instances run on card 1 and all standby on card >>>>>>>> 2. >>>>>>> Please tell which redundancy model is being used? >>>>>>> >>>>>>> Thanks, >>>>>>> Praveen >>>>>>>> What if two of these (C and D say) are heavy CPU users when in the >>>>>>>> active state and I’d like to have their active instances automatically >>>>>>>> assigned to the other card from A,B and E. So card1 hosts active >>>>>>>> instances for A,B and E and card2 hosts active instances for C and D >>>>>>>> (the standby instances are oppositely assigned). >>>>>>>> >>>>>>>> Next if card2 is removed I’d like all the active instances to revert >>>>>>>> to card1 (A,B,C,D,E). >>>>>>>> >>>>>>>> Then if card2 is re-inserted I’d like the original assignments to be >>>>>>>> re-instanted (card1=A,B,E and card2=C,D). >>>>>>>> >>>>>>>> Similarly for card1 insert/re-insert. >>>>>>>> >>>>>>>> Is this possible with openSAF? >>>>>>>> >>>>>>>> thanks >>>>>>>> — >>>>>>>> tony >>>>>>>> ------------------------------------------------------------------------------ >>>>>>>> Android apps run on BlackBerry 10 >>>>>>>> Introducing the new BlackBerry 10.2.1 Runtime for Android apps. >>>>>>>> Now with support for Jelly Bean, Bluetooth, Mapview and more. >>>>>>>> Get your Android app in front of a whole new audience. Start now. >>>>>>>> http://pubads.g.doubleclick.net/gampad/clk?id=124407151&iu=/4140/ostg.clktrk >>>>>>>> _______________________________________________ >>>>>>>> Opensaf-users mailing list >>>>>>>> [email protected] >>>>>>>> https://lists.sourceforge.net/lists/listinfo/opensaf-users > ------------------------------------------------------------------------------ Flow-based real-time traffic analytics software. Cisco certified tool. Monitor traffic, SLAs, QoS, Medianet, WAAS etc. with NetFlow Analyzer Customize your own dashboards, set traffic alerts and generate reports. Network behavioral analysis & security monitoring. All-in-one tool. http://pubads.g.doubleclick.net/gampad/clk?id=126839071&iu=/4140/ostg.clktrk _______________________________________________ Opensaf-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensaf-users
