Hi all, I've been Googling this problem for a bit and can't find any existing standard solutions, so I was hoping one of the gurus out there might have some suggestions.
I want to have a ZFS filesystem replicated between 3 sites in a master-master-master configuration: whenever a file gets created/deleted/modified on any one of the servers this change gets pushed to the other two. Each site should be able to carry on operating (albeit out-of-sync) in the event of an outage to either or both of the others, queuing the outstanding modifications until the outage is fixed. This clearly removes the possibility of having a central server which coordinates updates. Is there any known way of doing this on Solaris without hacking the filesystem driver? The filesystems in question are pretty large (>2Tb), so a cronned rsync is out of the question. Most of the solutions out there seem to be for active-passive or master-slave replication, which is of no use in this situation. Any thoughts or suggestions gratefully received. Chris _______________________________________________ opensolaris-discuss mailing list [email protected]
