> > Packing is the last thing you should be trying when you have > corruption.
In fact I discover the corruption during the pack. There's no mechanical, safe way to recover. Please read > this: > > http://zope.org/Wikis/ZODB/FileStorageBackup This is a great document. I think the origin of the corruption is my RAID controler so I have ask to the server owner to switch for a new server. > > and start by using fstest, then fsrefs, as described there. > > > I run Zope 2.6.2 , ZEO 2 and ZODB 3.1 > > Just noting that it's harder to get help with old releases. I have mount my zodb on a Zope2.7.6 and I'm working on this release to solve my problem. fstest say all is ok. fsrefs say that : " oid 0x37d8e5 BTrees._IIBTree.IIBTree last updated: 2005-05-28 15:48:11.159195, tid=0x35D95942F9CD111L refers to invalid object: oid 0x5d4787 missing: 'BTrees._IIBTree.IIBucket' oid 0x37d8ec BTrees._IOBTree.IOBucket last updated: 2005-05-07 00:56:12.524043, tid=0x35D1BF8356F9844L refers to invalid object: oid 0x39c22b missing: 'BTrees._IIBTree.IIBTree' ........ ...... .... etc " _______________________________________________ Zope-Dev maillist - Zope-Dev@zope.org http://mail.zope.org/mailman/listinfo/zope-dev ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope )