Perhaps you could be clearer about your use case? Do you mean replication for high-availability, for backup? Or do you need to sync objects between 2 Zopes? I'm supposing you mean the former; in that case, options are: - Commercial Product from Zope Corp: Zope Replication Services (ZRS) - this replicates above the storage level, and is conceptually really nice (I think storage-agnostic, which would definitely have a benefit in certain cases), but it comes with a cost. - Replicate the storage itself: I like this approach because it is free (LGPL), but it does require more work and verification to get it working. I would suggest considering DirectoryStorage for this; it scales well, has replication and incremental backup tools, and you can use standard Unix command line tools (cpio over NFS, etc) to replicate stuff. http://dirstorage.sf.net - Other low-tech solutions of replicating below the storage (network RAID, distributed block devices, rsync). Sean -----Original Message----- From: Matthew Russell [mailto:matthew.russell@securetrading.com] Sent: Friday, January 10, 2003 6:13 AM To: zope@zope.org Subject: [Zope] ZODB Replication Hi all, figured out my last post (Product question), and realise was being stupid, not quite understood the secuity model. another, does ZEO/ZEODB support replication yet? (in Zope 2.6?) if not, any suggestions on how to replicate Zope Objs? Matt _______________________________________________ Zope maillist - Zope@zope.org http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )