Brian,
I am aware that Sun just open sourced SVVR, which is volume based
replication. I however, am interested in near real time asyncronous
filesystem aware replication. (Think rsync, but near real time)
What is SVVR? Do you mean SNDR?
Availability Suite, specifically SNDR supports; Time-Fixed
Replication, Synchronous (real time) replication, Asynchronous (near
real time), the latter of which is support with either memory or disk
based queues.
Assuming that something like this doesn't already exist in
OpenSolaris, is there any interest in a project like this? If so,
is there anyone who would be interested in implementing this? (I
can discuss algorithms, and architecture, but coding this is
outside of my knowledge domain.)
Have you seen - http://www.opensolaris.org/os/project/avs/ ?
-Brian
.
P.S. - Ideally this would be a filesystem agnostic kernel module.
Availability Suite is both file system and storage volume agnostic,
and is Solaris kernel code.
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Jim Dunham
Staff Engineer
NEW Solaris, Storage Software Group
Sun Microsystems, Inc.
1617 Southwood Drive
Nashua, NH 03063
Phone x24042 / 781-442-4042
Email: [EMAIL PROTECTED]
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