Subject: kern/6723: / cannot be on read-only media
To: None <gnats-bugs@gnats.netbsd.org>
From: Martin J. Laubach <mjl@emsi.priv.at>
List: netbsd-bugs
Date: 01/03/1999 20:46:21
>Number: 6723
>Category: kern
>Synopsis: Trying to put the root fs on read-only media fails
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: kern-bug-people (Kernel Bug People)
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Jan 3 11:50:00 1999
>Last-Modified:
>Originator: Martin J. Laubach
>Organization:
>Release: 1.3.3
>Environment:
System: NetBSD asparagus 1.3.3 NetBSD 1.3.3 (ASPARAGUS) #4: Mon Dec 28 17:18:16 CET 1998 mjl@asparagus:/home/temp/devel/kernel/sys/arch/i386/compile/ASPARAGUS i386
>Description:
As I understand it, putting variable things in /var should enable
us to mount the root fs read-only. However, this does not work out
since /etc still contains some files that are regularly changed,
for example /etc/dumpdates, /etc/skeykeys.
>How-To-Repeat:
Try to mount / ro.
>Fix:
Move dumpdates, skeykeys et al out of /etc?
>Audit-Trail:
>Unformatted: