Date: Tue, 07 Jul 2009 13:12:29 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: Scott Long <scottl@samsco.org>, Edward Tomasz Napierala <trasz@FreeBSD.org> Cc: Alexander Motin <mav@FreeBSD.org>, FreeBSD-Current <freebsd-current@FreeBSD.org>, scottl@FreeBSD.org, Mike Tancsa <mike@sentex.net> Subject: Re: RFC: ATA to CAM integration patch (INTEL DX58SO) Message-ID: <4A531F8D.5040009@icyb.net.ua> In-Reply-To: <20090706152351.S26418@pooker.samsco.org> References: <4A4517BE.9040504@FreeBSD.org> <200906272303.n5RN3rTi070177@lava.sentex.ca> <4A471F44.7010108@FreeBSD.org> <200907021859.n62IxghN009931@lava.sentex.ca> <4A4D0B7E.8060503@FreeBSD.org> <200907022117.n62LHrvZ010791@lava.sentex.ca> <200907031326.n63DQCGM016627@lava.sentex.ca> <4A4E0D51.3080904@FreeBSD.org> <200907031413.n63ED2jl016885@lava.sentex.ca> <4A4E1525.2040809@FreeBSD.org> <200907031430.n63EUMH1016965@lava.sentex.ca> <4A4E1A6C.3090605@FreeBSD.org> <200907031858.n63IwDIt018455@lava.sentex.ca> <4A4E5C82.9070209@FreeBSD.org> <7.1.0.9.0.20090703165005.196d3ba0@sentex.net> <200907050030.n650UkEu028408@lava.sentex.ca> <4A504B0C.2060406@FreeBSD.org> <200907062118.n66LIGRg043316@lava.sentex.ca> <20090706152351.S26418@pooker.samsco.org>
next in thread | previous in thread | raw e-mail | index | archive | help
on 07/07/2009 00:24 Scott Long said the following: >> Still the box does a panic when writing to the disk that has bad >> sectors on it. (I do newfs it between reboots). Again, not sure if >> this is a "well, dont use a bad disk", but here is the panic again in >> case it shows something useful. >> > > This is a 'don't use a bad disk' panic; FreeBSD UFS and VM simply can't > handle errors on reads or writes. I think that this is not generally true, especially about reads. And wasn't there a FreeBSD Foundation sponsored project to fix panics caused by media going away? I think that panics on I/O errors are related to that. trasz might be interested in this particular one. -- Andriy Gapon
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4A531F8D.5040009>