Date: Sun, 16 Feb 2003 18:10:38 +0000 From: Trent Nelson <trent@limekiln.vcisp.net> To: questions@FreeBSD.org Subject: Worrying ATA problems. Message-ID: <20030216181038.GA33183@limekiln.vcisp.net>
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Hi,
I've had a new server for a little over three months now that's
started running into some worrying ata troubles. The server is
an Athlon XP 1800+, ASUS A7V8X M/B, 1GB PC2700 DDR RAM, 2x 60GB
Maxtor (6Y060L0) HDDs. I've also purchased a ``Sil 0680 ATA133
controller'' that provides master ata channels for a spare 30GB
drive and my CD-RW. It's running 4.7-STABLE as of a few days
The error messages and relevant dmesg output follows. What do
these errors normally indicate? Dodgy hardware? The drives
are pretty much brand new (< 3 months), as are all the other
components. I don't think it's a cooling problem, either. I've
got a 120mm fan blowing cool air onto the drives, and each drive
is fitted with an individual cooling unit (two small fans on the
controller-side of the drive). The air is never more than appro-
ximately 20 degrees Celsius in that part of the box.
Other random tidbits; the server runs VMware and fvcool, as well
as a few other standard daemons, but the box is nearly always
idle.
Thanks in advance.
Regards,
Trent.
ad0: WRITE command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
ad0s1g: soft error (ECC corrected) reading fsbn 3158527 of 6368-6399 (ad0s1 bn 3158527; cn 196 tn 155 sn 22)ad0s1g: hard error reading fsbn 3158527 of 6368-6399 (ad0s1 bn 3158527; cn 196 tn 155 sn 22)
trying PIO mode
ad0: READ command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
ad0: DMA problem fallback to PIO mode
ad0: DMA problem fallback to PIO mode
ad0s1a: soft error (ECC corrected) reading fsbn 24231 of 12076-12095 (ad0s1 bn 24231; cn 1 tn 129 sn 39)ad0s1a: hard error reading f sbn 24231 of 12076-12095 (ad0s1 bn 24231; cn 1 tn 129 sn 39) status=7f error=7f
ad0: timeout waiting for DRQ - resetting
ata0: resetting devices .. ata0-slave: ATA identify retries exceeded
done
ad0: timeout waiting for DRQ - resetting
ata0: resetting devices .. done
ad0s1g: soft error (ECC corrected) reading fsbn 3158527 of 6368-6399
(ad0s1 bn 3158527; cn 196 tn 155 sn 22)ad0s1g: hard error reading fsbn 3158527 of 6368-6399 (ad0s1 bn 3158527; cn 196 tn 155 sn 22) status=7f error=7f
ad0: READ command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
ad0: READ command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
ad0s1d: soft error (ECC corrected) reading fsbn 72749503 of
21170368-21170391 (ad0s1 bn 72749503; cn 4528 tn 114 sn 1)ad0s1d: hard e
rror reading fsbn 72749503 of 21170368-21170391 (ad0s1 bn 72749503; cn
4528 tn 114 sn 1) status=7f error=7f
spec_getpages:(#ad/0x20003) I/O read failure: (error=5) bp 0xcfeb9390 vp 0xe06f5b40
size: 12288, resid: 12288, a_count: 12284, valid: 0x0
nread: 0, reqpage: 0, pindex: 0, pcount: 3
ad0: READ command timeout tag=0 serv=0 - resetting
ata0: resetting devices .. done
Relevant dmesg output:
FreeBSD 4.7-STABLE #8: Sat Feb 15 17:44:48 GMT 2003
root@zoom.limekiln.vcisp.net:/obj/shared/work/BSD/FreeBSD/FreeBSD-4.x/src/sys/ZOOM
Timecounter "i8254" frequency 1193182 Hz
CPU: AMD Athlon(TM) XP 1800+ (1533.40-MHz 686-class CPU)
real memory = 1073725440 (1048560K bytes)
avail memory = 1041625088 (1017212K bytes)
atapci0: <Sil 0680 ATA133 controller> port 0x9800-0x980f,0xa000-0xa003,0xa400-0xa407,0xa800-0xa803,0xb000-0xb007 mem 0xeb000000-0xeb 0000ff irq 5 at device 12.0 on pci0
ata2: at 0xb000 on atapci0
ata3: at 0xa400 on atapci0
atapci1: <VIA 8235 ATA133 controller> port 0x8400-0x840f at device 17.1 on pci0
ata0: at 0x1f0 irq 14 on atapci1
ata1: at 0x170 irq 15 on atapci1
ad0: 58644MB <Maxtor 6Y060L0> [119150/16/63] at ata0-master UDMA133
ad2: 58644MB <Maxtor 6Y060L0> [119150/16/63] at ata1-master UDMA133
ad4: 28629MB <QUANTUM FIREBALLP AS30.0> [58168/16/63] at ata2-master UDMA100
acd0: CD-RW <LITE-ON LTR-52246S> at ata3-master UDMA33
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