Problem with data=journal on root file system.

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I am using RedHat 7.2 w/ kernel 2.4.7-10.  My / filesystem is configured
as ext3.  I want to change it to use data=journaled instead of ordered.
If I mount it from a boot floppy, it mounts fine.  (mount /dev/hda2 /mnt
-t ext3 -o data=journal).  I have attempted to find the correct
procedure to start it up as journaled from grub to no avail.  I have
created a new initrd image that works fine with data=ordered.  I see
where one procedure is to use lilo -R linux rw rootflags=journal=update.
(I'm not using Lilo)  I'm confused about the read&write aspect as well
as why they used journal=update instead of data=journal.  This
filesystem was created new with this system, so I should not have to
upgrade it.  Thanks.  

 


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<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>I am using RedHat 7.2 w/ kernel 2.4.7-10.&nbsp; My /
filesystem is configured as ext3.&nbsp; I want to change it to use
data=3Djournaled instead of ordered.&nbsp; If I mount it from a boot =
floppy, it
mounts fine.&nbsp; (mount /dev/hda2 /mnt &#8211;t ext3 &#8211;o
data=3Djournal).&nbsp; I have attempted to find the correct procedure to =
start it
up as journaled from grub to no avail.&nbsp; I have created a new initrd =
image
that works fine with data=3Dordered.&nbsp; I see where one procedure is =
to use
lilo &#8211;R linux rw rootflags=3Djournal=3Dupdate.&nbsp; (I&#8217;m =
not using
Lilo)&nbsp; I&#8217;m confused about the read&amp;write aspect as well =
as why they
used journal=3Dupdate instead of data=3Djournal.&nbsp; This filesystem =
was created
new with this system, so I should not have to upgrade it.&nbsp; =
Thanks.&nbsp; </span></font></p>

<p class=3DMsoNormal><font size=3D2 face=3DArial><span =
style=3D'font-size:10.0pt;
font-family:Arial'>&nbsp;</span></font></p>

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