Messages in this thread | | | From | "Milan Roubal" <> | Subject | Re: IDE feature request & problem | Date | Fri, 13 Dec 2002 19:03:14 +0100 |
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Power Supply is not problem for sure, there are 1x 420 W and 3x 300W HotSwap, so I think its enough for it. Milan ----- Original Message ----- From: "Vojtech Pavlik" <vojtech@suse.cz> To: "Pavel Machek" <pavel@suse.cz> Cc: "Vojtech Pavlik" <vojtech@suse.cz>; "Alan Cox" <alan@lxorguk.ukuu.org.uk>; "Milan Roubal" <roubm9am@barbora.ms.mff.cuni.cz>; "Petr Sebor" <petr@scssoft.com>; "Linux Kernel Mailing List" <linux-kernel@vger.kernel.org> Sent: Friday, December 13, 2002 3:41 PM Subject: Re: IDE feature request & problem
> On Thu, Dec 12, 2002 at 07:12:50PM +0100, Pavel Machek wrote: > > Hi! > > > > > > > I have got xfs partition and man fsck.xfs say > > > > > that it will run automatically on reboot. > > > > > > > > You need to force one. Something (I assume XFS) asked the disk for a > > > > stupid sector number. Thats mostly likely due to some kind of internal > > > > corruption on the XFS > > > > > > Or the power supply doesn't give enough power to the drives anymore (my > > > 350W PSU is having heavy problems with five or more drives), and the IDE > > > transfers get garbled. Note that there is no CRC protection for non-data > > > xfers even when UDMA is in use, which includes LBA sector addressing. > > > > But kernel would not log bogus LBA in such case. > > It could, if the drive has read a different sector than it was supposed > to and the filesystem got confused by the data ... > > -- > Vojtech Pavlik > SuSE Labs
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