On Fri, January 11, 2008 12:54, Jeremy Sanders wrote: > Is there any sort of checksumming layer that could lie between the disk > and ext3, or be implemented as part of ext3/4? http://www.bullopensource.org/ext4/files/ext4.txt notes: * journal checksumming for robustness, performance (prototype exists) Features like metadata checksumming have been discussed and planned for a bit but no patches exist yet so I'm not sure they're in the near-term roadmap. ...but apart from that, only ZFS comes to mind: http://www.solarisinternals.com/wiki/index.php/ZFS_Evil_Tuning_Guide#Checksums C. -- make bzImage, not war _______________________________________________ Ext3-users mailing list Ext3-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/ext3-users
