Hi,
But how did you disable COW? The nodatacow mount option? Setting the
NOCOW attribute on the file or parent-dir (chattr +C)? Something else?
Because there are caveats to both the mount option and the file
attribute methods.
I used the nodatacow mount point. When doing the test, I had no other
subvolume or snapshot.
Other than that, I don't know, but it'd be interesting to see if the
behavior replicates on a current kernel.
Yes, I'll try to replicate it on a 3.14.x based Fedora 20.
Thanks.
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Danti Gionatan
Supporto Tecnico
Assyoma S.r.l. - www.assyoma.it
email: [email protected] - [email protected]
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