[954] in athena10
Re: Permissions on /mit?
daemon@ATHENA.MIT.EDU (Evan Broder)
Sat Jan 24 01:28:58 2009
Message-ID: <497AB4F9.5080600@mit.edu>
Date: Sat, 24 Jan 2009 01:28:09 -0500
From: Evan Broder <broder@MIT.EDU>
MIME-Version: 1.0
To: Brian Neltner <neltnerb@mit.edu>
CC: debathena@mit.edu
In-Reply-To: <1232778344.4554.10.camel@gibbs-duhem>
Content-Type: text/plain; charset=ISO-8859-1
Content-Transfer-Encoding: 7bit
No, no - fusermount needs to be 4754, not just 754 - it needs to be setuid.
- Evan
Brian Neltner wrote:
> Hmm, that still doesn't work. /bin/fusermount is now set to this:
>
> -rwxr-xr-- 1 root fuse 27152 2008-09-25 12:06 /bin/fusermount
>
> This is the output of the entire /bin directory (these may have all been
> changed when I accidentally reset permissions to root:root).
>
> neltnerb@belcher10:/$ ls -l /etc/
> total 1700
> drwxr-xr-x 8 root root 4096 2009-01-19 12:00 acpi
> -rw-r--r-- 1 root root 2986 2009-01-15 21:41 adduser.conf
> -rw-r--r-- 1 root root 45 2009-01-21 12:01 adjtime
> drwxr-xr-x 2 root root 4096 2009-01-16 15:16 adsm
> -rw-r--r-- 1 root root 90 2009-01-20 12:44 aliases
> -rw-r--r-- 1 root root 12288 2009-01-20 12:44 aliases.db
> drwxr-xr-x 2 root root 12288 2009-01-24 00:21 alternatives
> -rw-r--r-- 1 root root 395 2008-09-02 19:38 anacrontab
> drwxr-xr-x 3 root root 4096 2009-01-15 17:10 apache
> drwxr-xr-x 7 root root 4096 2009-01-15 17:08 apache2
> drwxr-xr-x 3 root root 4096 2009-01-15 17:10 apache-perl
> drwxr-xr-x 3 root root 4096 2009-01-15 17:10 apache-ssl
> drwxr-xr-x 6 root root 4096 2009-01-15 16:46 apm
> drwxr-xr-x 2 root root 4096 2009-01-15 16:42 apparmor
> drwxr-xr-x 6 root root 4096 2009-01-16 16:32 apparmor.d
> drwxr-xr-x 3 root root 4096 2009-01-15 16:51 apport
> drwxr-xr-x 4 root root 4096 2009-01-20 14:00 apt
> -rw-r----- 1 root root 144 2008-07-10 11:02 at.deny
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 athena
> drwxr-xr-x 3 root root 4096 2009-01-15 16:51 avahi
> lrwxrwxrwx 1 root root 21 2009-01-24 00:22 bash.bashrc ->
> bash.bashrc.debathena
> -rw-r--r-- 1 root root 554 2008-04-06 20:20 bash.bashrc.debathena
> -rw-r--r-- 1 root root 1733 2008-05-12 14:49
> bash.bashrc.debathena-orig
> -rw-r--r-- 1 root root 216757 2008-06-19 15:18 bash_completion
> drwxr-xr-x 2 root root 4096 2009-01-20 12:47 bash_completion.d
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 belocs
> -rw-r--r-- 1 root root 332 2008-09-29 05:20 bindresvport.blacklist
> -rw-r--r-- 1 root root 484 2009-01-15 16:41 blkid.tab
> -rw-r--r-- 1 root root 484 2009-01-15 16:41 blkid.tab.old
> drwxr-xr-x 2 root root 4096 2009-01-15 16:51 bluetooth
> -rw-r--r-- 1 root root 6924 2008-06-18 23:52 bogofilter.cf
> drwxr-xr-x 2 root root 4096 2009-01-15 16:48 bonobo-activation
> -rw-r--r-- 1 root root 33 2009-01-15 16:54 brlapi.key
> drwxr-xr-x 2 root root 4096 2009-01-15 16:54 brltty
> -rw-r--r-- 1 root root 15596 2008-08-06 05:10 brltty.conf
> drwxr-xr-x 3 root root 4096 2009-01-15 21:41 ca-certificates
> -rw-r--r-- 1 root root 6256 2009-01-15 16:41 ca-certificates.conf
> -rw-r--r-- 1 root root 6204 2009-01-15 21:41
> ca-certificates.conf.dpkg-old
> drwxr-xr-x 2 root root 4096 2009-01-15 21:48 calendar
> drwxr-s--- 2 root root 4096 2009-01-15 16:41 chatscripts
> drwxr-xr-x 2 root root 4096 2009-01-15 16:51 compizconfig
> -rw-r--r-- 1 root root 55367 2008-10-27 00:50 complete.tcsh
> drwxr-xr-x 4 root root 4096 2009-01-15 21:48 ConsoleKit
> drwxr-xr-x 2 root root 4096 2009-01-15 16:42 console-setup
> drwxr-xr-x 3 root root 4096 2009-01-15 16:48 console-tools
> drwxr-xr-x 2 root root 4096 2009-01-20 12:35 cron.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 cron.daily
> drwxr-xr-x 2 root root 4096 2009-01-15 21:48 cron.hourly
> drwxr-xr-x 2 root root 4096 2009-01-15 16:51 cron.monthly
> -rw-r--r-- 1 root root 724 2008-09-09 15:52 crontab
> drwxr-xr-x 2 root root 4096 2009-01-15 16:51 cron.weekly
> drwxr-xr-x 3 root root 4096 2009-01-24 00:21 csh
> lrwxrwxrwx 1 root root 19 2009-01-24 00:22 csh.cshrc ->
> csh.cshrc.debathena
> -rw-r--r-- 1 root root 565 2008-04-06 20:20 csh.cshrc.debathena
> -rw-r--r-- 1 root root 428 2008-10-27 00:50
> csh.cshrc.debathena-orig
> -rw-r--r-- 1 root root 275 2008-10-27 00:50 csh.login
> -rw-r--r-- 1 root root 67 2008-10-27 00:50 csh.logout
> drwxr-xr-x 4 root lp 4096 2009-01-24 00:22 cups
> drwxr-xr-x 2 root root 4096 2009-01-15 17:10 dbconfig-common
> drwxr-xr-x 5 root root 4096 2009-01-15 21:48 dbus-1
> -rw-r--r-- 1 root root 2969 2008-10-10 06:32 debconf.conf
> -rw-r--r-- 1 root root 10 2007-04-01 07:47 debian_version
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 default
> drwxr-xr-x 4 root root 4096 2009-01-15 16:50 defoma
> -rw-r--r-- 1 root root 600 2008-06-26 04:33 deluser.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 depmod.d
> drwxr-xr-x 4 root root 4096 2009-01-15 21:41 dhcp3
> drwxr-xr-x 2 root root 4096 2009-01-15 16:52 dictionaries-common
> drwxr-xr-x 2 root root 4096 2008-10-15 06:09 dm
> drwxr-xr-x 3 root root 4096 2009-01-15 16:47 doc-base
> drwxr-xr-x 3 root root 4096 2009-01-16 14:26 dpkg
> drwxr-xr-x 3 root root 4096 2009-01-15 17:07 drupal
> -rw-r--r-- 1 root root 34 2008-02-18 23:33 e2fsck.conf
> drwxr-xr-x 3 root root 4096 2009-01-15 16:44 emacs
> drwxr-xr-x 3 root root 4096 2009-01-15 16:44 emacs21
> -rw-r--r-- 1 root root 79 2009-01-15 21:41 environment
> drwxr-xr-x 2 root root 4096 2009-01-15 16:48 esound
> drwxr-xr-x 2 root root 4096 2009-01-15 21:49 event.d
> drwxr-xr-x 4 root root 4096 2009-01-15 16:47 firefox-3.0
> drwxr-xr-x 4 root root 4096 2009-01-15 16:48 fonts
> drwxr-xr-x 3 root root 4096 2009-01-15 16:48 foomatic
> -rw-r--r-- 1 root root 478 2009-01-15 21:49 fstab
> lrwxrwxrwx 1 root root 19 2009-01-24 00:22 fuse.conf ->
> fuse.conf.debathena
> -rw-r--r-- 1 root root 17 2008-11-20 19:30 fuse.conf.debathena
> -rw-r----- 1 root root 216 2008-09-25 12:06
> fuse.conf.debathena-orig
> -rw-r--r-- 1 root root 2689 2008-03-26 13:44 gai.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 16:54 gamin
> drwxr-xr-x 7 root root 4096 2009-01-15 16:46 gconf
> drwxr-xr-x 7 root root 4096 2009-01-15 16:52 gdm
> drwxr-xr-x 3 root root 4096 2009-01-15 16:47 gimp
> drwxr-xr-x 3 root root 4096 2009-01-15 16:49 gnome
> drwxr-xr-x 2 root root 4096 2009-01-15 16:51 gnome-app-install
> drwxr-xr-x 3 root root 4096 2009-01-15 16:47 gnome-system-tools
> drwxr-xr-x 3 root root 4096 2009-01-15 16:46 gnome-vfs-2.0
> -rw-r--r-- 1 root root 10852 2007-04-27 22:27 gnome-vfs-mime-magic
> drwxr-xr-x 2 root root 4096 2009-01-15 16:50 gre.d
> drwxr-xr-x 2 root root 4096 2009-01-15 21:48 groff
> -rw-r--r-- 1 root root 1138 2009-01-24 00:22 group
> -rw-r--r-- 1 root root 1146 2009-01-20 15:10 group~
> -rw------- 1 root root 1128 2009-01-24 00:21 group-
> drwxr-xr-x 2 root root 4096 2009-01-15 21:48 grub.d
> -rw-r----- 1 root root 891 2009-01-24 00:22 gshadow
> -rw------- 1 root root 881 2009-01-24 00:21 gshadow-
> drwxr-xr-x 2 root root 4096 2009-01-15 16:48 gtk-2.0
> drwxr-xr-x 3 root root 4096 2009-01-15 16:47 hal
> -rw-r--r-- 1 root root 4793 2008-06-19 04:47 hdparm.conf
> lrwxrwxrwx 1 root root 21 2009-01-24 00:22 hesiod.conf ->
> hesiod.conf.debathena
> -rw-r--r-- 1 root root 423 2008-06-16 22:45 hesiod.conf.debathena
> -rw-r--r-- 1 root root 419 2009-01-15 16:52
> hesiod.conf.debathena-orig
> -rw-r--r-- 1 root root 92 2008-08-08 13:53 host.conf
> -rw-r--r-- 1 root root 10 2009-01-15 21:40 hostname
> -rw-r--r-- 1 root root 255 2009-01-15 21:40 hosts
> -rw-r--r-- 1 root root 579 2009-01-15 21:48 hosts.allow
> -rw-r--r-- 1 root root 878 2009-01-15 21:48 hosts.deny
> drwxr-xr-x 2 root root 4096 2009-01-15 16:50 hp
> drwxr-xr-x 2 root root 4096 2009-01-15 16:52 hwtest.d
> -rw-r--r-- 1 root root 133 2009-01-20 12:05 inetd.conf
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 init.d
> drwxr-xr-x 5 root root 4096 2009-01-15 16:41 initramfs-tools
> -rw-r--r-- 1 root root 1723 2007-10-02 10:35 inputrc
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 iproute2
> -rw-r--r-- 1 root root 660 2009-01-20 12:37 iptables.up.rules
> -rw-r--r-- 1 root root 19 2008-10-20 08:27 issue
> -rw-r--r-- 1 root root 12 2008-10-20 08:27 issue.net
> drwxr-xr-x 2 root root 4096 2009-01-16 15:09 itsm
> drwxr-xr-x 3 root root 4096 2009-01-15 16:48 kbd
> drwxr-xr-x 5 root root 4096 2009-01-15 16:48 kernel
> -rw-r--r-- 1 root root 240 2009-01-15 21:49 kernel-img.conf
> lrwxrwxrwx 1 root root 19 2009-01-20 14:11 krb5.conf ->
> krb5.conf.debathena
> -rw-r--r-- 1 root root 3494 2008-10-25 22:48 krb5.conf.debathena
> -rw-r--r-- 1 root root 3378 2009-01-20 14:11
> krb5.conf.debathena-orig
> lrwxrwxrwx 1 root root 18 2009-01-20 14:11 krb.conf ->
> krb.conf.debathena
> -rw-r--r-- 1 root root 2704 2008-10-25 22:48 krb.conf.debathena
> -rw-r--r-- 1 root root 2692 2009-01-20 14:11 krb.conf.debathena-orig
> lrwxrwxrwx 1 root root 20 2009-01-20 14:11 krb.realms ->
> krb.realms.debathena
> -rw-r--r-- 1 root root 1223 2008-10-25 22:48 krb.realms.debathena
> -rw-r--r-- 1 root root 1278 2008-05-22 03:25
> krb.realms.debathena-orig
> drwxr-xr-x 2 root root 4096 2008-10-20 12:55 landscape
> drwxr-xr-x 10 root root 4096 2009-01-15 16:51 laptop-mode
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 ldap
> -rw-r--r-- 1 root root 70758 2009-01-24 00:22 ld.so.cache
> -rw-r--r-- 1 root root 34 2009-01-15 21:41 ld.so.conf
> drwxr-xr-x 2 root root 4096 2009-01-16 15:03 ld.so.conf.d
> -rw-r--r-- 1 root root 3578 2008-10-10 10:54 lftp.conf
> -rw-r--r-- 1 root root 20 2008-05-02 21:29 libao.conf
> drwxr-xr-x 2 root root 4096 2008-06-19 09:12 libpaper.d
> -rw-r--r-- 1 root root 2586 2008-03-11 07:02 locale.alias
> -rw-r--r-- 1 root root 3519 2009-01-15 21:42 localtime
> drwxr-xr-x 6 root root 4096 2009-01-16 16:32 logcheck
> -rw-r--r-- 1 root root 9681 2008-06-09 14:10 login.defs
> -rw-r--r-- 1 root root 599 2008-10-09 03:12 logrotate.conf
> drwxr-xr-x 2 root root 4096 2009-01-20 12:47 logrotate.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 lprng
> drwxr-xr-x 2 root root 4096 2008-09-16 08:53 lsb-base
> -rw-r--r-- 1 root root 3820 2008-03-10 15:00 lsb-base-logging.sh
> -rw-r--r-- 1 root root 99 2008-10-20 08:07 lsb-release
> -rw-r--r-- 1 root root 13144 2008-07-02 12:00 ltrace.conf
> drwxr-xr-x 3 root root 4096 2009-01-15 19:34 lvm
> -rw-r--r-- 1 root root 111 2008-07-11 06:24 magic
> -rw-r--r-- 1 root root 111 2008-07-11 06:24 magic.mime
> -rw-r--r-- 1 root root 21241 2009-01-24 00:21 mailcap
> -rw-r--r-- 1 root root 449 2008-06-19 08:50 mailcap.order
> -rw-r--r-- 1 root root 125 2008-05-09 13:37 mail.rc
> -rw-r--r-- 1 root root 4630 2008-07-11 11:03 manpath.config
> drwxr-xr-x 2 root root 4096 2009-01-20 12:40 mdadm
> -rw-r--r-- 1 root root 21373 2008-06-19 08:50 mime.types
> -rw-r--r-- 1 root root 803 2008-10-13 09:13 mke2fs.conf
> drwxr-xr-x 3 root root 4096 2009-01-19 12:00 modprobe.d
> -rw-r--r-- 1 root root 217 2009-01-15 21:47 modules
> drwxr-xr-x 4 root root 4096 2009-01-15 16:51 mono
> lrwxrwxrwx 1 root root 13 2009-01-15 21:41 motd -> /var/run/motd
> -rw-r--r-- 1 root root 346 2009-01-15 21:41 motd.tail
> -rw-r--r-- 1 root root 870 2009-01-24 01:00 mtab
> -rw-r--r-- 1 root root 624 2008-05-29 16:55 mtools.conf
> -rw-r--r-- 1 root root 4623 2008-08-07 05:20 Muttrc
> drwxr-xr-x 2 root root 4096 2009-01-20 14:55 Muttrc.d
> drwxr-xr-x 3 root root 4096 2009-01-16 16:33 mysql
> -rw-r--r-- 1 root root 7672 2008-09-24 04:38 nanorc
> -rw-r--r-- 1 root root 2064 2006-11-23 14:33 netscsid.conf
> drwxr-xr-x 6 root root 4096 2009-01-15 21:41 network
> drwxr-xr-x 4 root root 4096 2009-01-15 16:52 NetworkManager
> -rw-r--r-- 1 root root 91 2008-08-08 13:53 networks
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 nmh
> -rw-r--r-- 1 root root 513 2009-01-15 16:52 nsswitch.conf
> -rw-r--r-- 1 root root 1633 2009-01-06 10:53 ntp.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 16:51 obex-data-server
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 openafs
> drwxr-xr-x 2 root root 4096 2009-01-15 16:54 openoffice
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 opt
> -rw-r--r-- 1 root root 552 2008-10-16 00:32 pam.conf
> drwxr-xr-x 2 root root 4096 2009-01-20 12:13 pam.d
> drwxr-xr-x 2 root root 4096 2009-01-15 16:48 pango
> -rw-r--r-- 1 root root 7 2009-01-15 16:48 papersize
> -rw-r--r-- 1 root root 2169 2009-01-24 00:21 passwd
> -rw------- 1 root root 2169 2009-01-24 00:21 passwd-
> drwxr-xr-x 2 root root 4096 2009-01-15 16:52 pcmcia
> drwxr-xr-x 5 root root 4096 2009-01-15 21:48 perl
> drwxr-xr-x 4 root root 4096 2009-01-15 17:07 php5
> -rw-r--r-- 1 root root 18853 2009-01-20 14:54 pine.conf
> -rw-r--r-- 1 root root 18778 2008-11-29 12:36 pine.conf.debathena
> drwxr-xr-x 5 root root 4096 2009-01-15 16:47 pm
> -rw-r--r-- 1 root root 7649 2009-01-15 16:52 pnm2ppa.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 16:49 PolicyKit
> -rw-r--r-- 1 root root 342 2009-01-15 21:48 popularity-contest.conf
> drwxr-xr-x 2 root root 4096 2009-01-20 14:10 postfix
> drwxr-xr-x 3 root root 4096 2009-01-15 21:48 postgresql
> drwxr-xr-x 3 root root 4096 2009-01-15 21:48 postgresql-common
> drwxr-xr-x 4 root root 4096 2009-01-15 16:46 power
> drwxr-xr-x 8 root root 4096 2009-01-15 16:41 ppp
> lrwxrwxrwx 1 root root 17 2009-01-24 00:22 profile ->
> profile.debathena
> drwxr-xr-x 2 root root 4096 2009-01-15 16:51 profile.d
> -rw-r--r-- 1 root root 542 2008-04-06 20:20 profile.debathena
> -rw-r--r-- 1 root root 676 2009-01-16 15:09 profile.debathena-orig
> -rw-r--r-- 1 root root 2626 2008-06-23 11:12 protocols
> drwxr-xr-x 2 root root 4096 2009-01-15 16:52 pulse
> drwxr-xr-x 2 root root 4096 2009-01-15 16:52 purple
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 python
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 python2.5
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 rc0.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 rc1.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 rc2.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 rc3.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 rc4.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 rc5.d
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 rc6.d
> -rwxr-xr-x 1 root root 306 2009-01-15 21:41 rc.local
> drwxr-xr-x 2 root root 4096 2009-01-20 14:11 rcS.d
> drwxr-xr-x 2 root root 4096 2009-01-15 16:52 readahead
> drwxr-xr-x 3 root root 4096 2009-01-15 16:46 resolvconf
> -rw-r--r-- 1 root root 53 2009-01-15 16:38 resolv.conf
> -rwxr-xr-x 1 root root 268 2008-05-03 05:14 rmt
> -rw-r--r-- 1 root root 887 2008-06-23 11:12 rpc
> drwxr-xr-x 2 root root 4096 2009-01-22 16:56 samba
> drwxr-xr-x 3 root root 4096 2009-01-15 16:52 sane.d
> drwxr-xr-x 2 root root 4096 2009-01-15 16:54 scim
> -rw-r--r-- 1 root root 3663 2008-06-13 06:24 screenrc
> -rw-r--r-- 1 root root 1254 2008-06-09 14:10 securetty
> drwxr-xr-x 2 root root 4096 2009-01-15 16:40 security
> -rw-r--r-- 1 root root 85602 2008-07-04 04:17 sensors.conf
> -rw-r--r-- 1 root root 18581 2009-01-20 14:11 services
> drwxr-xr-x 3 root root 4096 2009-01-15 16:49 sgml
> -rw-r----- 1 root root 1404 2009-01-24 00:21 shadow
> -rw------- 1 root root 1404 2009-01-24 00:21 shadow-
> -rw-r--r-- 1 root root 178 2009-01-24 00:21 shells
> drwxr-xr-x 2 root root 4096 2009-01-20 14:11 skel
> -rw-r--r-- 1 root root 6478 2008-07-30 16:13 smartd.conf
> drwxr-xr-x 3 root root 4096 2009-01-20 13:27 smartmontools
> drwxr-xr-x 3 root root 4096 2009-01-15 16:46 sound
> drwxr-xr-x 2 root root 4096 2009-01-24 00:22 ssh
> drwxr-xr-x 4 root root 4096 2009-01-15 16:41 ssl
> -r--r----- 1 root root 557 2009-01-15 21:49 sudoers
> -rw-r--r-- 1 root root 2281 2008-10-27 07:17 sysctl.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 16:52 sysctl.d
> -rw-r--r-- 1 root root 1658 2009-01-20 12:37 syslog.conf
> drwxr-xr-x 2 root root 4096 2009-01-16 15:26 sysstat
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 terminfo
> drwxr-xr-x 3 root root 4096 2009-01-20 14:11 texmf
> -rw-r--r-- 1 root root 11 2009-01-15 21:42 timezone
> -rw-r--r-- 1 root root 70 2009-01-16 15:09 TIVGUID
> -rw-r--r-- 1 root root 645 2008-02-08 11:36 ts.conf
> -rw-r--r-- 1 root root 1260 2008-05-30 02:22 ucf.conf
> drwxr-xr-x 3 root root 4096 2009-01-15 16:52 udev
> drwxr-xr-x 3 root root 4096 2009-01-15 21:48 ufw
> -rw-r--r-- 1 root root 142 2008-07-18 09:39 uniconf.conf
> -rw-r--r-- 1 root root 214 2008-06-26 10:18 updatedb.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 16:41 update-manager
> drwxr-xr-x 2 root root 4096 2009-01-15 21:48 update-motd.d
> drwxr-xr-x 2 root root 4096 2008-10-24 01:57 update-notifier
> -rw-r--r-- 1 root root 97 2009-01-15 16:53 usplash.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 21:41 vim
> drwxr-xr-x 2 root root 4096 2009-01-15 21:48 w3m
> drwxr-xr-x 112 root root 4096 2009-01-20 16:23 webmin
> -rw-r--r-- 1 root root 4221 2008-07-25 03:40 wgetrc
> -rw-r--r-- 1 root root 1343 2007-01-09 13:39 wodim.conf
> drwxr-xr-x 2 root root 4096 2009-01-15 21:48 wpa_supplicant
> -rw-r----- 1 root root 66 2009-01-15 16:54 wvdial.conf
> drwxr-xr-x 9 root root 4096 2009-01-15 16:54 X11
> drwxr-xr-x 5 root root 4096 2009-01-15 16:54 xdg
> drwxr-xr-x 2 root root 4096 2009-01-15 16:49 xml
> drwxr-xr-x 2 root root 4096 2009-01-15 16:50 xulrunner-1.9
> drwxr-xr-x 2 root root 4096 2009-01-24 00:21 zephyr
> -rw-r--r-- 1 root root 461 2008-04-03 15:33 zsh_command_not_found
>
>
> On Sat, 2009-01-24 at 01:21 -0500, Evan Broder wrote:
>
>> Ok. fusermount is supposed to be chmodded 4754, and chgrp'd to fuse. If
>> you make those changes and then run `sudo
>> /etc/init.d/debathena-pyhesiodfs restart`, does it work?
>>
>> - Evan
>>
>> Brian Neltner wrote:
>>
>>> -rwxr-xr-x 1 root root 27152 2008-09-25 12:06 /bin/fusermount
>>>
>>> On Sat, 2009-01-24 at 01:16 -0500, Evan Broder wrote:
>>>
>>>
>>>> Hmm...what about /bin/fusermount?
>>>>
>>>> - Evan
>>>>
>>>> Brian Neltner wrote:
>>>>
>>>>
>>>>> neltnerb@belcher10:/$ ls -l /dev/fuse
>>>>> crw-rw---- 1 root fuse 10, 229 2009-01-21 19:11 /dev/fuse
>>>>>
>>>>> On Sat, 2009-01-24 at 01:10 -0500, Evan Broder wrote:
>>>>>
>>>>>
>>>>>
>>>>>> What do you get if you ls -l /dev/fuse?
>>>>>>
>>>>>> - Evan
>>>>>>
>>>>>> Brian Neltner wrote:
>>>>>>
>>>>>>
>>>>>>
>>>>>>> Definitely not still mounted.
>>>>>>>
>>>>>>> /mit has permissions:
>>>>>>> drwxrwx--- 2 root pyhesiodfs 4096 2009-01-20 14:11 mit
>>>>>>>
>>>>>>> On Sat, 2009-01-24 at 01:06 -0500, Evan Broder wrote:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>> Are you sure that any other pyhesiodfs's that were running were
>>>>>>>> umounted? You can run `mount | grep pyhesiodfs` to confirm.
>>>>>>>>
>>>>>>>> And /mit is still owned root:pyhesiodfs with the permissions set to 775?
>>>>>>>>
>>>>>>>> - Evan
>>>>>>>>
>>>>>>>> Brian Neltner wrote:
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>> neltnerb@belcher10:~$ cd /
>>>>>>>>> neltnerb@belcher10:/$ sudo -u pyhesiodfs /usr/bin/pyhesiodfs -f /mit/
>>>>>>>>> fusermount: mount failed: Operation not permitted
>>>>>>>>> Traceback (most recent call last):
>>>>>>>>> File "/usr/bin/pyhesiodfs", line 141, in <module>
>>>>>>>>> main()
>>>>>>>>> File "/usr/bin/pyhesiodfs", line 138, in main
>>>>>>>>> server.main()
>>>>>>>>> File "/usr/lib/python2.5/site-packages/fuse.py", line 713, in main
>>>>>>>>> main(**d)
>>>>>>>>> fuse.FuseError: filesystem initialization failed
>>>>>>>>>
>>>>>>>>> On Sat, 2009-01-24 at 00:59 -0500, Evan Broder wrote:
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>> Hmm...try doing `cd /` and then `sudo -u pyhesiodfs /usr/bin/pyhesiodfs
>>>>>>>>>> -f /mit`
>>>>>>>>>>
>>>>>>>>>> - Evan
>>>>>>>>>>
>>>>>>>>>> Brian Neltner wrote:
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>> neltnerb@belcher10:~$ sudo -u pyhesiodfs /usr/bin/pyhesiodfs -f /mit
>>>>>>>>>>> fusermount: failed to open current directory: Permission denied
>>>>>>>>>>> Traceback (most recent call last):
>>>>>>>>>>> File "/usr/bin/pyhesiodfs", line 141, in <module>
>>>>>>>>>>> main()
>>>>>>>>>>> File "/usr/bin/pyhesiodfs", line 138, in main
>>>>>>>>>>> server.main()
>>>>>>>>>>> File "/usr/lib/python2.5/site-packages/fuse.py", line 713, in main
>>>>>>>>>>> main(**d)
>>>>>>>>>>> fuse.FuseError: filesystem initialization failed
>>>>>>>>>>>
>>>>>>>>>>> neltnerb@belcher10:/etc$ ls -l fuse.conf
>>>>>>>>>>> lrwxrwxrwx 1 root root 19 2009-01-24 00:22 fuse.conf ->
>>>>>>>>>>> fuse.conf.debathena
>>>>>>>>>>>
>>>>>>>>>>> neltnerb@belcher10:/etc$ ls -l fuse.conf.debathena
>>>>>>>>>>> -rw-r--r-- 1 root root 17 2008-11-20 19:30 fuse.conf.debathena
>>>>>>>>>>>
>>>>>>>>>>> neltnerb@belcher10:/etc$ cat fuse.conf
>>>>>>>>>>> user_allow_other
>>>>>>>>>>>
>>>>>>>>>>> On Sat, 2009-01-24 at 00:54 -0500, Evan Broder wrote:
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>> Well, I'm not sure, but this is only a temporary fix. For starters, you
>>>>>>>>>>>> were running pyhesiodfs as root instead of as the pyhesiodfs user. What
>>>>>>>>>>>> if you kill that session with `sudo umount /mit` and then run `sudo -u
>>>>>>>>>>>> pyhesiodfs /usr/bin/pyhesiodfs -f /mit`?
>>>>>>>>>>>>
>>>>>>>>>>>> Was anything printed out to the window you ran pyhesiodfs from?
>>>>>>>>>>>>
>>>>>>>>>>>> Oh - also, while we're at it, what are the contents of /etc/fuse.conf?
>>>>>>>>>>>>
>>>>>>>>>>>> - Evan
>>>>>>>>>>>>
>>>>>>>>>>>> Brian Neltner wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>> Doing that allows me to add matlab and access /mit
>>>>>>>>>>>>>
>>>>>>>>>>>>> What changed by doing it this way?
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Sat, 2009-01-24 at 00:42 -0500, Evan Broder wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>> /mit is the only thing that should be chgrp'd to pyhesiodfs. What
>>>>>>>>>>>>>> happens if you run `sudo /usr/bin/pyhesiodfs -f /mit` in one window, and
>>>>>>>>>>>>>> then try to access something in /mit from another window?
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> - Evan
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Brian Neltner wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> It looks like it is installed... I did aptitude purge of both
>>>>>>>>>>>>>>> debathena-pyhesiodfs and debathena-mit-automounter along with removing
>>>>>>>>>>>>>>> all of the other debathena-standard packages, but upon reinstalling it
>>>>>>>>>>>>>>> has the same behavior as before.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Is there a way I can get it to report any errors that the automounting
>>>>>>>>>>>>>>> script returns? It is possible that some permissions on other files
>>>>>>>>>>>>>>> in /etc were changed that are causing difficulty, I accidentally changed
>>>>>>>>>>>>>>> a number of them to root:root, so if there were other files that were
>>>>>>>>>>>>>>> originally owned by pyhesiodfs or something else, that could cause a
>>>>>>>>>>>>>>> problem.
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Brian
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Sat, 2009-01-24 at 00:10 -0500, Evan Broder wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> debathena-pyhesiodfs doesn't actually interact with AFS directly; it
>>>>>>>>>>>>>>>> gets locker information from Hesiod, so it should continue to work
>>>>>>>>>>>>>>>> regardless of whether or not AFS is working.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Is there any chance that the debathena-pyhesiodfs package was
>>>>>>>>>>>>>>>> uninstalled somehow? What happens if you run `sudo aptitude install
>>>>>>>>>>>>>>>> debathena-pyhesiodfs`, just to make sure?
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> - Evan
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Brian Neltner wrote:
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> This command returns nothing.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> It does have AFS on /afs type afs (rw) listed.
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>> On Fri, 2009-01-23 at 03:40 -0500, Evan Broder wrote:
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> When configured correctly, /mit is a FUSE filesystem, and all
>>>>>>>>>>>>>>>>>> attributes, including the owner and permissions of /mit itself, should
>>>>>>>>>>>>>>>>>> be controlled by the FUSE filesystem. The fact that yours is 770
>>>>>>>>>>>>>>>>>> root:pyhesiodfs instead of 755 root:root suggests that the /mit
>>>>>>>>>>>>>>>>>> automounter isn't running.
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> What do you get if you run `mount | grep pyhesiodfs`?
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> - Evan
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>> Brian Neltner wrote:
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Dear Evan,
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> When I do that, I get this message again:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> neltnerb@belcher10:~$ sudo /etc/init.d/debathena-pyhesiodfs restart
>>>>>>>>>>>>>>>>>>> * Restarting Debathena /mit automounter debathena-pyhesiodfs
>>>>>>>>>>>>>>>>>>> [ OK ]
>>>>>>>>>>>>>>>>>>> neltnerb@belcher10:~$ cd
>>>>>>>>>>>>>>>>>>> neltnerb@belcher10:~$ renew
>>>>>>>>>>>>>>>>>>> Password for neltnerb@ATHENA.MIT.EDU:
>>>>>>>>>>>>>>>>>>> neltnerb@belcher10:~$ add matlab
>>>>>>>>>>>>>>>>>>> Cannot attach locker on /mit:
>>>>>>>>>>>>>>>>>>> directory /mit is group/other writable.
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> and permissions on the directory /mit are reset to:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> drwxrwx--- 2 root pyhesiodfs 4096 2009-01-20 14:11 mit
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Is there anywhere else that I might have permissions confused? Does my
>>>>>>>>>>>>>>>>>>> user need to be a member of group pyhesiodfs? Is something supposed to
>>>>>>>>>>>>>>>>>>> be run setuid somehow?
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>>>>> Brian
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>> On Tue, 2009-01-20 at 15:48 -0500, Evan Broder wrote:
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Hi Brian -
>>>>>>>>>>>>>>>>>>>> It looks like the /mit automounter may not be running. Try running
>>>>>>>>>>>>>>>>>>>> `sudo /etc/init.d/debathena-pyhesiodfs restart`
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> - Evan
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>> Brian Neltner wrote:
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> Dear Tim et al,
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> I'm installing a server for my lab that I'd like to have set up so that
>>>>>>>>>>>>>>>>>>>>> people can use it to access their athena lockers and run athena software
>>>>>>>>>>>>>>>>>>>>> there (for instance gaussian) with X forwarding, as well as to access
>>>>>>>>>>>>>>>>>>>>> their personal athena directories.
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> I've been able to do this successfully at home, but when I do this on
>>>>>>>>>>>>>>>>>>>>> the lab server, it gives me this:
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> neltnerb@belcher10:/$ renew
>>>>>>>>>>>>>>>>>>>>> Password for neltnerb@ATHENA.MIT.EDU:
>>>>>>>>>>>>>>>>>>>>> neltnerb@belcher10:/$ add matlab
>>>>>>>>>>>>>>>>>>>>> Cannot attach locker on /mit:
>>>>>>>>>>>>>>>>>>>>> directory /mit is group/other writable.
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> I changed the permissions with chmod go-w /mit to remove the writable
>>>>>>>>>>>>>>>>>>>>> permissions and when I try again, it gives me this:
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> neltnerb@belcher10:~$ add matlab
>>>>>>>>>>>>>>>>>>>>> matlab: Could not attach locker:
>>>>>>>>>>>>>>>>>>>>> Permission denied while symlinking /afs/athena.mit.edu/software/matlab
>>>>>>>>>>>>>>>>>>>>> to /mit/matlab
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> The folder /afs/athena.mit.edu/software/matlab exists and is readable by
>>>>>>>>>>>>>>>>>>>>> my normal user account.
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> The permissions right now on /mit look like this (after my
>>>>>>>>>>>>>>>>>>>>> modifications):
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> drwxr-xr-x 2 root pyhesiodfs 4096 2009-01-20 14:11 mit
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> My user account is not a member of pyhesiodfs, and I didn't try adding
>>>>>>>>>>>>>>>>>>>>> myself to that group because I don't know what it is.
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> What are the permissions on /mit supposed to be?
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>>>>>>>>> Brian Neltner
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>
>>>>>
>>>>>
>>>
>>>
>
>
