From owner-freebsd-current Fri Mar 22 17:56:16 1996 Return-Path: owner-current Received: (from root@localhost) by freefall.freebsd.org (8.7.3/8.7.3) id RAA19864 for current-outgoing; Fri, 22 Mar 1996 17:56:16 -0800 (PST) Received: from godzilla.zeta.org.au (godzilla.zeta.org.au [203.2.228.19]) by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id RAA19857 for ; Fri, 22 Mar 1996 17:56:13 -0800 (PST) Received: (from bde@localhost) by godzilla.zeta.org.au (8.6.12/8.6.9) id MAA02055; Sat, 23 Mar 1996 12:50:33 +1100 Date: Sat, 23 Mar 1996 12:50:33 +1100 From: Bruce Evans Message-Id: <199603230150.MAA02055@godzilla.zeta.org.au> To: mrm@sceard.com, terry@lambert.org Subject: Re: lost+found ??? Cc: freebsd-current@freefall.freebsd.org, joerg_wunsch@uriah.heep.sax.de Sender: owner-current@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk >On the subject of the 8k, Bruce is wrong about the requirements: the >most you have to deal with is the number of files allowed to be a >problem with properly ordered updates: basically, one directory >worth of names... and in that case, you'll get blocks back from >the directory that died. It's still possible to overflow the 16 >additional (reserved) blocks, but it's unlikely. >Of course if you mount async, all bets are off. 8-(. I.e., lost+found only works when it is least needed :-). I think you can lose more than one directory if an inode block for a directory becomes unreadable. I wonder if fsck handles huge directories better than ufs. Bruce