Date: Mon, 28 Mar 2011 14:58:55 +0200 From: Lucius Windschuh <lwindschuh@googlemail.com> To: Jeff Roberson <jroberson@jroberson.net> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: SUJ Bugs Message-ID: <AANLkTik08Ds7kTqrXsv3fW2tS1LRk=TJdwCEdG_JRjGf@mail.gmail.com> In-Reply-To: <alpine.BSF.2.00.1103201414130.1480@desktop> References: <alpine.BSF.2.00.1103201414130.1480@desktop>
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Hi Jeff, I still have the problem that filesystem I/O from programs stalls while there is disk activity about every second on a SUJ volume (now with 4k block size, -CURRENT r219341, i386). It was reported earlier on, there were fixes, and the problem happens really seldomly (which makes it hard to reproduce :-( ). After rebooting because even the shutdown doesn't complete in time (with X running, I can't see why), the used recovered journal's size is the full 32 MB, but with very little used blocks in it (<10%). If I encounter it again, I can give you more details on the kernel's state. Lucius
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