On Sun, 12.04.15 20:30, Goffredo Baroncelli (kreij...@libero.it) wrote: > From: Goffredo Baroncelli <kreij...@inwind.it> > > Add +C attrib to the journal files directories. The journal file format > behaves bad on a BTRFS filesystem: the performances decrease during the > time. > To avoid this issue, this tmpfile.d snippet sets the NOCOW attribute to the > journal files directories, so newly created journal files inherit the NCOOW > attribute. > > Be aware that the NOCOW attribute disables the BTRFS checksums, prevent BTRFS > to rebuild a corrupted file in a RAIDx filesystem. However the perfomances > increase. > In a single disk filesystem (or a filesystem without redundancy) it is safe > to use the NOCOW flags.
Applied this one with some changes. Other paztch will follow shortly. Lennart -- Lennart Poettering, Red Hat _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
