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Re: Forcing root filesystem read-only during normal operation



On Wed, 09 Sep 2009 15:49:28 +0200, Florian Kulzer wrote:

>> * mount -o ro,remount /
> 
> I suspect that the second command fails because you did not specify both
> the device and the directory. AFAIK, only the complete form will make
> mount ignore an rw option given in /etc/fstab:
> 
> mount -o ro,remount /dev/foo /

Interesting, let me try... 

% mount -o ro,remount /dev/sda5 / && echo yes
yes

$ mount | grep sda5
/dev/sda5 on / type ext3 (rw,noatime,nodiratime)

Still NOK!? 

-- 
Tong (remove underscore(s) to reply)
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