chmod wont work
I am trying to change the /storage to 777. I am logged in as root and the owner of the directory is root, but no matter what I do it will only give me -drwx-xr-x and will not let me write or transfer files to this directory. Any suggestions.
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Also this is Centos if that makes a difference
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Hi and welcome to LinuxQuestions!
There is a chance the filesystem is mounted readonly, for some reason. Try the following to look at the current mount options: Code:
mount | grep storage Code:
df -T /storage |
Quote:
It may be that the mount options for the /storage filesystem don't allow other users to write to the filesystem, in which case the permissions displayed are correct and you won't be able to change them with chmod (which will only change the underlying directory in the / filesystem). You can run the mount command (no arguments) to see the filesystem's current mount options, and you should be able to edit them in /etc/fstab. You need to add the "users" option to be able to write it for everyone, or the "user=name" option to limit to a specific user. Hope that helps, —Robert J Lee |
Mount command
/dev/sda1 on /storage type ext3 (rw)
/dev/sdb1 on /storage1 type ext3 (rw) /dev/sdc1 on /storage2 type ext3 (rw) /dev/sdd1 on /storage3 type vfat (rw) results of the mount command |
chown
It would let me change the permissions when i changed the group and owner to nobody (not a very secure system but no biggie). But I would still like to know why that happened
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Quote:
Code:
ls -l / |
Changed a lot of stuff
The difference between this mount point and the others that I wasn't having problems with was the file system type. The others were ext3 and this one was auto. Maybe that had something to do with it?
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CentOS 5.4 should default to ext3 if I'm not mistaken (so setting to auto will result in an ext3 filesystem anyway)
Run the following command: Code:
#df -T Please post the output of: Code:
#ls -la / Code:
#ls -la /storage Yas |
ls -la
drwxr-xr-x 18 root root 4096 May 10 19:45 . drwxr-xr-x 28 root root 4096 May 10 19:44 .. -rwxr-xr-x 1 root root 1513 Nov 4 2009 anaconda-ks.cfg -rwxr-xr-x 1 root root 11504 May 10 22:00 .bash_history -rwxr-xr-x 1 root root 24 Jan 6 2007 .bash_logout -rwxr-xr-x 1 root root 191 Jan 6 2007 .bash_profile -rwxr-xr-x 1 root root 176 Jan 6 2007 .bashrc -rwxr-xr-x 1 root root 100 Jan 6 2007 .cshrc drwxr-xr-x 2 root root 4096 Nov 13 08:33 Desktop drwxr-xr-x 2 root root 4096 Nov 13 08:33 .eggcups drwxr-xr-x 4 root root 4096 May 10 19:45 .gconf drwxr-xr-x 2 root root 4096 May 10 20:05 .gconfd drwxr-xr-x 3 root root 4096 Nov 13 08:33 .gnome drwxr-xr-x 6 root root 4096 Jan 7 13:48 .gnome2 drwxr-xr-x 2 root root 4096 Nov 7 2009 .gnome2_private drwxr-xr-x 2 root root 4096 Nov 13 08:33 .gstreamer-0.10 -rwxr-xr-x 1 root root 81 Nov 13 08:33 .gtkrc-1.2-gnome2 -rwxr-xr-x 1 root root 4725 May 10 19:45 .ICEauthority -rwxr-xr-x 1 root root 42756 Nov 4 2009 install.log -rwxr-xr-x 1 root root 5904 Nov 4 2009 install.log.syslog -rwxr-xr-x 1 root root 0 Nov 12 20:33 .lesshst drwxr-xr-x 3 root root 4096 Nov 13 08:33 .metacity drwxr-xr-x 4 root root 4096 Nov 13 08:34 .mozilla drwxr-xr-x 3 root root 4096 Nov 13 08:33 .nautilus drwxr-xr-x 3 root root 4096 Nov 14 19:43 .openoffice.org2.0 -rwxr-xr-x 1 root root 651 Jan 7 13:48 .recently-used -rwxr-xr-x 1 root root 2639 Apr 10 17:00 .recently-used.xbel drwxr-xr-x 3 root root 4096 Nov 13 08:33 .redhat -rwxr-xr-x 1 root root 195 Nov 4 2009 scsrun.log -rwxr-xr-x 1 root root 198 Nov 26 00:28 .serverauth.5101 -rwxr-xr-x 1 root root 129 Jan 6 2007 .tcshrc drwxr-xr-x 4 root root 4096 Nov 29 18:43 .thumbnails drwxr-xr-x 2 root root 4096 Nov 13 08:33 .Trash drwxr-xr-x 2 root root 4096 May 10 19:45 .vnc -rwxr-xr-x 1 root root 345 May 10 19:45 .Xauthority ls -la /storage 3 total 60 drwxrwxrwx 7 nobody nobody 4096 May 10 19:56 . drwxr-xr-x 28 root root 4096 May 10 19:44 .. drwxrwxrwx 24 root root 4096 May 11 00:29 Applications drwxrwxrwx 9 root root 4096 May 11 00:00 Books drwxrwxrwx 2 root root 16384 May 10 19:52 lost+found drwxrwxrwx 7 root root 4096 May 11 05:03 Personal Files drwxrwxrwx 64 root root 4096 May 10 23:09 Pictures |
Hi
Quote:
Code:
#ls -la / Thanks, Yas |
ls -la /
total 182
drwxr-xr-x 28 root root 4096 May 10 19:44 . drwxr-xr-x 28 root root 4096 May 10 19:44 .. -rw-r--r-- 1 root root 0 May 10 19:44 .autofsck drwxr-xr-x 3 root root 4096 Nov 11 22:05 bin drwxr-xr-x 4 root root 1024 Nov 4 2009 boot drwxr-xr-x 13 root root 3880 May 10 19:45 dev drwxr-xr-x 108 root root 12288 May 10 19:54 etc drwxr-xr-x 4 root root 4096 Nov 10 2009 home drwxr-xr-x 11 root root 4096 Nov 4 2009 lib drwxr-xr-x 7 root root 4096 Nov 4 2009 lib64 drwx------ 2 root root 16384 Nov 4 2009 lost+found drwxr-xr-x 2 root root 4096 Mar 11 2009 media drwxr-xr-x 2 root root 0 May 10 19:44 misc drwxr-xr-x 2 root root 4096 Mar 11 2009 mnt drwxr-xr-x 2 root root 0 May 10 19:44 net drwxr-xr-x 2 root root 4096 Mar 11 2009 opt dr-xr-xr-x 162 root root 0 May 10 19:43 proc drwxr-xr-x 18 root root 4096 May 10 19:45 root drwxr-xr-x 2 root root 12288 Nov 4 2009 sbin drwxr-xr-x 4 root root 0 May 10 19:43 selinux drwxr-xr-x 2 root root 4096 Mar 11 2009 srv drwxrwxrwx 6 nobody nobody 4096 Nov 30 11:13 storage drwxrwxrwx 7 nobody nobody 4096 Nov 30 00:43 storage1 drwxrwxrwx 5 nobody nobody 4096 Dec 1 13:06 storage2 drwxrwxrwx 7 nobody nobody 4096 May 10 19:56 storage3 drwxr-xr-x 11 root root 0 May 10 19:43 sys drwxrwxrwt 17 root root 4096 May 13 04:02 tmp drwxr-xr-x 15 root root 4096 Nov 4 2009 usr drwxr-xr-x 25 root root 4096 Nov 4 2009 var |
this is after I changed the file system to ext3. It seemed to work, but I don't know why it wouldn't work before
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