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Message-ID: <20081228134155.GB858@ioremap.net> Date: Sun, 28 Dec 2008 16:41:55 +0300 From: Evgeniy Polyakov <zbr@...emap.net> To: Pavel Machek <pavel@...e.cz> Cc: Evgeniy Polyakov <zbe@...emap.net>, Andrew Morton <akpm@...ux-foundation.org>, linux-kernel@...r.kernel.org, pohmelfs@...emap.net, netdev@...r.kernel.org, linux-fsdevel@...r.kernel.org Subject: Re: [1/9] pohmelfs: documentation. Hi Pavel. On Fri, Dec 26, 2008 at 08:22:20PM +0100, Pavel Machek (pavel@...e.cz) wrote: > > + * Flexible object architecture optimized for network processing. > > + Ability to create long paths to objects and remove arbitrarily huge > > + directories with a single network command. > > + (like removing the whole kernel tree via a single network > > command). > > Hmm, so we'll need new unlink_recursively() syscall? If we could have it, it would be really simple in POHMELFS :) > > + * Very high performance. > > Do you have some nfs comparison? Alot (nfs, xfs, pohmelfs with crypto, data and metadata IO)... http://tservice.net.ru/~s0mbre/blog/devel/fs/2008_06_13_1.html http://tservice.net.ru/~s0mbre/blog/devel/fs/2008_07_07.html http://tservice.net.ru/~s0mbre/blog/devel/fs/2008_06_25.html http://tservice.net.ru/~s0mbre/blog/devel/fs/2008_06_19_1.html One can find more at old development track: http://tservice.net.ru/~s0mbre/blog//devel/fs -- Evgeniy Polyakov -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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