Hi William,
As of now, the broadcast will be received by each
machine in the subnet. There could be ways(as of now, it is not there) to
configure lists of IP addresses (in case of TIPC) and allow opensaf talk to
configured IPs. Cluster expansion/shrinking would further require the ways to
add/del the nodes IPs at run time.
Thanks
-Nagu
> -----Original Message-----
> From: William R Elliott [mailto:[email protected]]
> Sent: 14 August 2014 23:09
> To: Mathivanan Naickan Palanivelu; [email protected]
> Cc: Lisa Ann Lentz-Liddell; Rick Sturm; Steven Graham; David S Thompson
> Subject: Re: [users] Question concerning opensaf broadcasts
>
> The user has a public network of hundreds of machines and 10 of them will be
> used to run a cluster. They are concerned about a broadcast going to all of
> those hundreds of machines to discover the 10 nodes that belong to the
> cluster.
> So they would prefer that opensaf talk to just the 10 nodes in that cluster
> with
> out broadcasting to all machines in the network.
>
>
> William Elliott | Sr. Analyst, Forward R&D | Office: +1 (800) 519-8360 Ext.
> 3859
> | Mobile: +1 (407) 619-0337 |--www.NetCracker.com-- Proven Partner to
> Communications Service Providers
>
> -----Original Message-----
> From: Mathivanan Naickan Palanivelu [mailto:[email protected]]
> Sent: Thursday, August 14, 2014 1:21 PM
> To: William R Elliott; [email protected]
> Cc: David S Thompson; Rick Sturm; Steven Graham; Lisa Ann Lentz-Liddell
> Subject: RE: [users] Question concerning opensaf broadcasts
>
> Hi,
> A couple of questions inline:
>
> >-----Original Message-----
> >From: William R Elliott [mailto:[email protected]]
> >Sent: Thursday, August 14, 2014 9:34 PM
> >To: [email protected]
> >Cc: David S Thompson; Rick Sturm; Steven Graham; Lisa Ann Lentz-Liddell
> >Subject: [users] Question concerning opensaf broadcasts
> >
> >Hello,
> >We are using opensaf 4.4 and we have a user who's concerned about the
> >broadcasting being done by opensaf. Since the OpenSAF configuration
>
>
> Could you elaborate more on the nature of concern and why:
> 1) Is the concern about number of broadcasts?
> 2)Is the apprehensive anxiety about any sort of broadcast during cluster
> formation, OR Broadcast in an idle cluster OR broadcast during a configuration
> change, OR?
>
> Thanks,
> Mathi.
>
> >contains the list of machines in the cluster is there any way to have
> >opensaf talk directly to these machines and avoid using broadcasts for
> >discovery upon start up regardless of which transport mechanismed used i.e.
> TCP or TIPC?
> >
> >
> >thanks
> >
> >
> >William Elliott | Sr. Analyst, Forward R&D | Office: +1 (800) 519-8360
> >Ext. 3859 |
> >Mobile: +1 (407) 619-0337 |--www.NetCracker.com-- Proven Partner to
> >Communications Service Providers
> >
> >
> >
> >
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