Messages in this thread | | | Date | Sun, 13 Apr 2008 12:11:15 +0900 | From | Tejun Heo <> | Subject | Re: libata errors with smartctl on 2.6.24, WD3200AAKS and nVidia AHCI |
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Tvrtko A. Ursulin wrote: > Hi all, > > When running smartctl to get the attributes readout libata seems to get > really confused on my system. After a timeout it recovers without apparent > ill-effect, but the reported values are complete rubbish. Unfortunately I don't > remember if this is a regression or it was always like this.. > > I have attached some data below, but if more is needed just shout! > > Regards, > > Tvrtko > > root@sol:~# uname -a > Linux sol 2.6.24.3 #4 SMP PREEMPT Sat Mar 8 12:57:56 GMT 2008 x86_64 GNU/Linux > > root@sol:~# smartctl -A /dev/sda > smartctl version 5.37 [x86_64-unknown-linux-gnu] Copyright (C) 2002-6 Bruce Allen > Home page is http://smartmontools.sourceforge.net/ > > === START OF READ SMART DATA SECTION === > SMART Attributes Data Structure revision number: 17018 > Vendor Specific SMART Attributes with Thresholds: > ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE > 255 Unknown_Attribute 0x373f 200 016 063 Pre-fail Always In_the_past 69269232549888 > 45 Unknown_Attribute 0x4344 087 082 068 Old_age Offline - 61779704492097 > 51 Unknown_Attribute 0x0039 000 000 057 Pre-fail Offline FAILING_NOW 52987850404480 > 66 Unknown_Attribute 0x3231 048 068 049 Pre-fail Offline FAILING_NOW 55350388793431 > 48 Unknown_Attribute 0x4130 065 083 048 Old_age Offline - 71675860037707 > 32 Unknown_Attribute 0x2030 032 032 048 Old_age Offline FAILING_NOW 35322350018592 > 32 Unknown_Attribute 0x2020 032 032 032 Old_age Offline FAILING_NOW 550026354720 > 16 Unknown_Attribute 0x3f00 000 016 000 Old_age Offline FAILING_NOW 280379760114684 > 255 Unknown_Attribute 0x000f 000 007 015 Pre-fail Always FAILING_NOW 131943408599808 > 120 Unknown_Attribute 0x7800 000 000 000 Old_age Offline FAILING_NOW 0 > 64 Unknown_Attribute 0xfe00 001 000 000 Old_age Offline In_the_past 39030002838272 > 104 Unknown_Attribute 0x4174 188 035 116 Old_age Offline In_the_past 48379254046529 > 225 Load_Cycle_Count 0x484e 000 085 078 Old_age Always FAILING_NOW 86 > 144 Unknown_Attribute 0x0016 000 000 022 Old_age Always FAILING_NOW 0 > > > > [ 7846.128079] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > [ 7846.128086] ata2.00: cmd b0/da:00:00:4f:c2/00:00:00:00:00/00 tag 0 > [ 7846.128087] res 40/00:01:b4:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) > [ 7846.128090] ata2.00: status: { DRDY } > [ 7846.128096] ata2: hard resetting link > [ 7846.735912] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > [ 7846.760523] ata2.00: configured for UDMA/133 > [ 7846.760530] ata2: EH complete > [ 7846.760546] sd 1:0:0:0: [sda] 625142448 512-byte hardware sectors (320073 MB) > [ 7846.760556] sd 1:0:0:0: [sda] Write Protect is off > [ 7846.760558] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 > [ 7846.760571] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA > [ 7852.748405] ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen > [ 7852.748412] ata2.00: cmd b0/d1:01:01:4f:c2/00:00:00:00:00/00 tag 0 pio 512 in > [ 7852.748413] res 40/00:01:b4:4f:c2/00:00:00:00:00/00 Emask 0x4 (timeout) > [ 7852.748416] ata2.00: status: { DRDY } > [ 7852.748421] ata2: hard resetting link > [ 7853.356244] ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 300) > [ 7853.378276] ata2.00: configured for UDMA/133 > [ 7853.378284] ata2: EH complete > [ 7853.378416] sd 1:0:0:0: [sda] 625142448 512-byte hardware sectors (320073 MB) > [ 7853.378519] sd 1:0:0:0: [sda] Write Protect is off > [ 7853.378521] sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 > [ 7853.378761] sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA > > 00:0e.0 SATA controller: nVidia Corporation Unknown device 07f4 (rev a2) (prog-if 01 [AHCI 1.0]) > Subsystem: Giga-byte Technology Unknown device b002 > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- > Latency: 0 (750ns min, 250ns max) > Interrupt: pin A routed to IRQ 316 > Region 0: I/O ports at 09f0 [size=8] > Region 1: I/O ports at 0bf0 [size=4] > Region 2: I/O ports at 0970 [size=8] > Region 3: I/O ports at 0b70 [size=4] > Region 4: I/O ports at dc00 [size=16] > Region 5: Memory at e5104000 (32-bit, non-prefetchable) [size=8K] > Capabilities: [44] Power Management version 2 > Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Capabilities: [8c] #12 [0010] > Capabilities: [b0] Message Signalled Interrupts: Mask- 64bit+ Queue=0/3 Enable+ > Address: 00000000fee0100c Data: 4181 > > root@sol:~# lsscsi > [1:0:0:0] disk ATA WDC WD3200AAKS-0 12.0 /dev/sda > [2:0:0:0] cd/dvd TSSTcorp CDDVDW SH-S203N SB01 /dev/scd0 > > > root@sol:~# lsmod | grep -e "a[th][ac]" > ahci 27524 8 > ata_generic 6404 0 > libata 152048 2 ahci,ata_generic > scsi_mod 152752 5 firewire_sbp2,sg,sr_mod,sd_mod,libata
Is auto spindown configured for the drive?
-- tejun
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