We need to create very large filesystems. We prefer to have a filesystem which is 12TB but it seems ext3 does not suppor that. Everytime, we do mkfs.ext3 on a 12TB LV we get mke2fs: Filesystem too large. No more than 2**31-1 blocks (8TB using a blocksize of 4K) are currently supported. We can override that by doing, mkfs.ext3 -b 8192 But what is the downside for doing this? By using a larger blocksize what are the consequences? _______________________________________________ Ext3-users mailing list Ext3-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/ext3-users