From: Amon Ott <ao@rsbac.org>
Subject: Re: mount troubles
Date: Fri, 18 Jan 2002 10:21:10 +0100
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On Tuesday, 15. January 2002 10:40, Arkady A Drovosekov wrote: > there is a strange case with mount: > > I have a disk with 15 partitions: > > /dev/hda6 /usr ext2 rw (ro - doesn't meter) > /dev/hda7 /tmp ext2 rw,user,exec > /dev/hda8 /var ext2 rw,user,exec > /dev/hda9 /home ext2 rw,user,exec > /dev/hda10 /var/log ext2 rw,user > /dev/hda11 /var/spool ext2 rw,user > /dev/hda13 /usr/home1 ext2 rw,nodev,nosuid > /dev/hda14 /usr/home reiserfs rw,notail,nodev,nosuid > /dev/hda15 /usr/home2 reiserfs rw,notail,nodev,nosuid > > During the boot mount is executed (or at least should): > mount -avt nonfs,noproc,nosmbfs > > But it can randomly hang during mounting /usr. > If I change startup script to mount step by step (usr,tmp,var,...) then > in most cases it works ok. > > There are no any complex rsbac attributes on /usr, just some daemons > with auth permissions Mounting is the most critical operation in RSBAC, because the attributes have to be read (with possible sleeping), and a lot of locking can lead to deadlocks. These things have already cost me many days of work... Most important question: is this an SMP kernel? Amon. -- http://www.rsbac.org - To unsubscribe from the rsbac list, send a mail to majordomo@rsbac.org with unsubscribe rsbac as single line in the body.
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