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[SOLVED] fstab: umask not working with ext3 /tmp partition
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Gabriel_Blake
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PostPosted: Fri Mar 27, 2009 5:09 pm    Post subject: [SOLVED] fstab: umask not working with ext3 /tmp partition Reply with quote

I have this little problem... I've put /tmp on a separate partition. /tmp should have a permissions 1777, so it can be accessed by any user. I've tried to add umask=000 to fstab:

Code:

/dev/sda2      /boot      ext2      noauto,noatime      1 2
/dev/sda1      /      ext3      noatime         0 1
/dev/sda5      /home   ext3      noatime         0 0
/dev/sda6      /tmp      ext3      noatime,umask=000   0 0


/dev/sr0      /home/gabriel/@CD   auto      users,noatime,noauto   0 0
/dev/sdb1      /home/gabriel/@USB   vfat      users,noatime,noauto   0 0

shm         /dev/shm   tmpfs      nodev,nosuid,noexec   0 0


but when I try to mount I get:

Code:

EXT3 FS on sda6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
EXT3-fs: Unrecognized mount option "umask=000" or missing value


I've also tried to mount it without umask and set permission by chmod..... and it didn't work. What's wrong ? What am I doing wrong ?


Last edited by Gabriel_Blake on Fri Mar 27, 2009 5:24 pm; edited 1 time in total
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NeddySeagoon
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PostPosted: Fri Mar 27, 2009 5:12 pm    Post subject: Reply with quote

Gabriel_Blake,

umask is ignored by filesystems that have proper *NIX permissions.
You need to set the permissions on the mount point but I don't recall if its before the partition is mounted or after.
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NeddySeagoon

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those that do backups
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Gabriel_Blake
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Joined: 16 Sep 2007
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PostPosted: Fri Mar 27, 2009 5:23 pm    Post subject: Reply with quote

ahhh... stupid me... as usual... I've set chmod 1777 on /usr instead of /tmp. That's what you get for using midnight commander.

True... setting permissions to 1777 after mounting works.

Thank you.
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