Date: Tue, 27 Dec 2005 08:48:39 +0200 From: Nikolay Pavlov <quetzal@zone3000.net> To: delphij@delphij.net Cc: freebsd-stable <freebsd-stable@freebsd.org>, sos@freebsd.org Subject: Re: indefinite wait buffer: Does this indicate hardware issue? Message-ID: <20051227064839.GA6634@zone3000.net> In-Reply-To: <a78074950512160849w70335610xd2cb0c3b61ed92a2@mail.gmail.com> References: <a78074950512160849w70335610xd2cb0c3b61ed92a2@mail.gmail.com>
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On Saturday, 17 December 2005 at 0:49:48 +0800, Xin LI wrote: > Dear folks, > > I have a box indicating the following sometimes: > "swap_pager: indefinite wait buffer: bufobj: 0, blkno: 262169, size: 4096" > > It's running FreeBSD 6.0-RELEASE, with two Maxtor 7Y250P0 hard disks > attached to Intel ICH5 UDMA100 controller with hw.ata.wc disabled. > > Does this indicate a hardware issue, or some bugs elsewhere? > > Cheers, > -- > Xin LI <delphij@delphij.net> http://www.delphij.net Seems i have the same problem. ad1: req=0xc2998000 SETFEATURES SET TRANSFER MODE semaphore timeout !! DANGER Will Robinson !! swap_pager: indefinite bufobj: 0 blkno: 3 size: 4096 then it's just halt. But not everytime, sometimes it's booting without any problems and i don't know why.. Here is additional information: ================================================================================================== # uname -a FreeBSD spirit 6.0-RELEASE FreeBSD 6.0-RELEASE #0: Fri Nov 11 17:00:05 UTC 2005 root@spirit:/usr/obj/usr/s rc/sys/SPIRIT i386 ============================================================================================ ATA channel 0: Master: no device present Slave: ad1 <Maxtor 6E040L0/NAR61590 ATA/ATAPI revision 7 ATA channel 1: Master: no device present Slave: no device present ============================================================================================ atapci0@pci0:31:1: class=0x01018a card=0x24c21458 chip=0x24cb8086 rev=0x02 hdr=0x00 vendor = 'Intel Corporation' device = '82801DB/DBL (ICH4/ICH4-L) UltraATA/100 EIDE Controller' class = mass storage subclass = ATA > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" -- ================================================================================ = Best regards, Nikolay Pavlov. <<<------------------------------------------- = ================================================================================
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