Hi,
We use OpenSAF ckpt service to preserve application runtime states, In 2N model basically checkpoint data on active and update application state on hot-standby in ckpt arrival callback. For this purpose we use API saCkptCheckpointWrite() and ncsCkptRegisterCkptArrivalCallback(). I have a question here: We want to use two checkpoints (say X & Y) in our application. If on active we call saCkptCheckpointWrite() on X & Y back-to-back in that order, is it guaranteed that on standby we will get the ckpt arrival callback in the same order? Order is very important design criteria for our application to work correctly. Appreciate any help. Regards, Girish -- . ------------------------------------------------------------------------------ New Year. New Location. New Benefits. New Data Center in Ashburn, VA. GigeNET is offering a free month of service with a new server in Ashburn. Choose from 2 high performing configs, both with 100TB of bandwidth. Higher redundancy.Lower latency.Increased capacity.Completely compliant. http://p.sf.net/sfu/gigenet _______________________________________________ Opensaf-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/opensaf-users
