Date: Sat, 2 Oct 2004 20:35:12 +0700 From: Dmitry Frolov <frolov@riss-telecom.ru> To: hackers@freebsd.org Subject: Re: GEOM (ggate) compression consumer +problem Message-ID: <20041002133512.GA16646@nerve.riss-telecom.ru> In-Reply-To: <415D2E86.5060007@fer.hr> References: <415BDFC2.1020304@fer.hr> <415C9967.3090309@jonny.eng.br> <415D2E86.5060007@fer.hr>
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* Ivan Voras <ivoras@fer.hr> [01.10.2004 17:17]: > But, I still can't solve the wdrain problem. I've tried it on a recent > BETA6 kernel and it still remains. Writes get slower and slower > (actually, the frequency of writes), and then something locks up (with > no CPU usage...). Sometimes, *any* writes to any filesystem lock up. Looks very similar to a syncing problem found in md(4). Take a look at cvs log entry for revision 1.115 of md.c: http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/dev/md/md.c wbr&w, dmitry. -- Dmitry Frolov <frolov@riss-telecom.ru> RISS-Telecom Network, Novosibirsk, Russia 66415911@ICQ, +7 3832 NO WA1T, DVF-RIPE
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