On Wed, 15 Jun 2005 08:54:31 -0700 (PDT) Shantanu wrote: SK> I have successfully configured 2 linux boxes for HA SK> using heartbeat & drbd. Now this cluster is provided SK> with 2 ISP links... Now to implement dual homing in SK> this I need to monitor the links to these ISPs & SK> switch to the services for load balancing & in ISP SK> failover... I have SNMPv1 on both boxes.... SK> I have not worked much with SNMP but I would be SK> thankful if someone can suggect me a way to use SNMP SK> to load balance the ISP links..
I don't know about load balancing, but you can use SNMP to monitor bandwidth and load. You could configure snmpd to run scripts when certain objects are set, and those scripts could do any sort of switchover. But I don't know of any SNMP way to ensure load balancing. -- NOTE: messages sent directly to me, instead of the lists, will be deleted unless they are requests for paid consulting services. Robert Story; NET-SNMP Junkie Support: <http://www.net-snmp.org/> <irc://irc.freenode.net/#net-snmp> Archive: <http://sourceforge.net/mailarchive/forum.php?forum=net-snmp-coders> You are lost in a twisty maze of little standards, all different. ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ Net-snmp-coders mailing list Net-snmp-coders@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/net-snmp-coders