On 01/28/2011 11:12 AM, Steven Dake wrote: > On 01/28/2011 08:02 AM, Alan Robertson wrote: >> Hi, >> >> I recently co-authored an article on HA in the IBM cloud using Pacemaker >> and Heartbeat. >> >> http://www.ibm.com/developerworks/cloud/library/cl-highavailabilitycloud/ >> >> The cool thing is that the IBM cloud supports virtual IPs. With most of >> the other clouds you have to do DNS failover - which is sub-optimal >> ;-). Of course, they added this after we harangued them ;-) - but still >> it's very nice to have. >> >> It uses Heartbeat rather than Corosync because (for good reason) clouds >> don't support multicast or broadcast. >> > Corosync works in non broadcast/multicast modes. (the transport is > called udpu).
Thanks for the correction! It's always better to have ones facts (unlike how I did here). -- Alan Robertson<al...@unix.sh> "Openness is the foundation and preservative of friendship... Let me claim from you at all times your undisguised opinions." - William Wilberforce _______________________________________________________ Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev Home Page: http://linux-ha.org/