No subject

changes are stored in a "LVM Snapshot", which is just another file on the
underlying FAT filesystem.
-- 
Luke Faraone
http://luke.faraone.cc

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<div class=3D"gmail_quote">On Wed, Jul 29, 2009 at 08:32, Caroline Meeks <s=
pan dir=3D"ltr">&lt;<a href=3D"mailto:caroline at solutiongrove.com">caroline@=
solutiongrove.com</a>&gt;</span> wrote:<br><blockquote class=3D"gmail_quote=
" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">

<div id=3D":ob" class=3D"ii gt">When I read about squashfs in wikipedia or =
chat with friends about it, its decribed as read-only and optimized for spa=
ce.=C2=A0 If we are rewritting our squashfs everytime the user saves data, =
that could be the source of a lot of our failures.=C2=A0 If we never rewrit=
e it, then probably its a red harring and we need to look elsewhere.<br>

</div></blockquote></div><div><br></div>From what I understand, the squashf=
s is *never* rewritten once created. All changes are stored in a &quot;LVM =
Snapshot&quot;, which is just another file on the underlying FAT filesystem=
.=C2=A0<div>

<br>-- <br>Luke Faraone<br><a href=3D"http://luke.faraone.cc">http://luke.f=
araone.cc</a><br>
</div>

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