Messages in this thread | | | Date | Mon, 05 Jan 2009 06:12:55 +0100 | From | markus reichelt <> | Subject | Re: XFS internal error xfs_da_do_buf(1) at line 2015 of file fs/xfs/xfs_da_btree.c |
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* Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> > On Debian based systems you can add -W0 to /etc/default/hdparm > > and it gets executed before the root filesystem is remounted > > read-write, I'm not sure how other distributions handle it. > > Generally they avoid setting -W0 because it ruins performance and > can be very bad for disk lifetime. The barriers code is there for a > reason.
First time I read about a possible negative impact of disabled write-cache to disk lifetime. Do you know of an article for further reading?
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