From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lee Howard Subject: Re: md data-check causes soft lockup Date: Tue, 22 Sep 2009 07:59:45 -0700 Message-ID: <4AB8E661.8080706@howardsilvan.com> References: <4AB7C11E.60801@howardsilvan.com> <70ed7c3e0909211154y3e4abcadyf76822e60127dfad@mail.gmail.com> <4AB8E2A6.2020800@howardsilvan.com> <70ed7c3e0909220748y2e151ebv7f232cf2b7c79617@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <70ed7c3e0909220748y2e151ebv7f232cf2b7c79617@mail.gmail.com> Sender: linux-raid-owner@vger.kernel.org To: "Majed B." Cc: linux-raid@vger.kernel.org List-Id: linux-raid.ids Majed B. wrote: > I must have missed that part. It may not work for your case, but worth trying. > > Perhaps Neil Brown, or someone involved could shed some light on this. > > If I remember correctly, those soft lockups were harmless anyway. > Not harmless for production use. Yes, data is not harmed, and yes, the problem state does recover when the data-check finishes, but during the data-check the system is virtually unresponsive and all other use of the system is stalled. Thanks, Lee. > On Tue, Sep 22, 2009 at 5:43 PM, Lee Howard wrote: > >> Thanks Majed, >> >> I've looked at the patch and it modifies md/raid5.c. However, I'm using >> RAID1. Am I ignorant for doubting that the patch to raid5.c has any affect >> on RAID1? >> >> Thanks, >> >> Lee. >> >> >> Majed B. wrote: >> >>> Hello, >>> >>> Check out the thread with the subject: BUG: soft lockup in >>> [md4_raid5:21137] >>> >>> I think the guys have already fixed this in 2.6.32. The patch is >>> mentioned in one of the replies, if you wish to try it. >>> >>> On Mon, Sep 21, 2009 at 9:08 PM, Lee Howard >>> wrote: >>> >>> >>>> Linux software RAID maintainers and developers, >>>> >>>> Two months ago I wrote to the Linux kernel mailing list regarding a >>>> condition expressed as "BUG: soft lockup - CPU#3 stuck for 61s!". I >>>> initially battled this recurring problem in both Fedora 10 and Fedora 11. >>>> Rafael J. Wysocki suggested that I update the kernel (to 2.6.31-rc4 or >>>> later) and see if the problem resurfaced. I then used kernel >>>> 2.6.31-0.94.rc4.fc12.x86_64 and found that the problem still continued, >>>> but >>>> noticeably only when the md data-check process was run. >>>> >>>> You can read the last post to the LKML thread (with links to the entire >>>> thread) here: >>>> >>>> http://lkml.org/lkml/2009/8/6/387 >>>> >>>> The md data-check is being run in Fedora 11 by >>>> /etc/cron.weekly/raid-check >>>> which is a little shell script that looks like this: >>>> >>>> ------------------------------------------------------ >>>> #!/bin/bash >>>> >>>> for dev in `grep "^md.*: active" /proc/mdstat | cut -f 1 -d ' '`; do >>>> [ -f /sys/block/$dev/md/sync_action ] && \ >>>> echo "check" > /sys/block/$dev/md/sync_action >>>> done >>>> ------------------------------------------------------ >>>> >>>> I have disabled this weekly data-check, and since doing so have not >>>> encountered any soft lockup (or any other problem, for that matter). >>>> >>>> For reference, you can see in this thread here that I am not the only one >>>> to >>>> have this problem: >>>> >>>> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/212684 >>>> >>>> It may important to note that I am running a 4-disk RAID1 array on 500GB >>>> Western-Digial SATA drives. I've attached the output of 'lspci -vv' as >>>> "lspci.out". I've attached the output of 'hdparm -I /dev/sda' as >>>> "hdparm.out". /dev/sda, /dev/sdb, /dev/sdc, and /dev/sdd are all >>>> identical >>>> drive types. I've attached the output of 'for i in 0 1 2; do mdadm >>>> --detail >>>> /dev/md$i; done' as "mdadm.out". >>>> >>>> Please let me know if this is a configuration problem, a kernel bug, or >>>> something else. Please let me know how to fix this problem so that I can >>>> safely re-enable md data-check. >>>> >>>> Thanks, >>>> >>>> Lee. >>>> >>>> 00:00.0 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a2) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR+ FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 >>>> Capabilities: [44] HyperTransport: Slave or Primary Interface >>>> Command: BaseUnitID=0 UnitCnt=15 MastHost- DefDir- DUL- >>>> Link Control 0: CFlE+ CST- CFE- >>> >>> Link Config 0: MLWI=16bit DwFcIn- MLWO=16bit DwFcOut- >>>> LWI=16bit DwFcInEn- LWO=16bit DwFcOutEn- >>>> Link Control 1: CFlE- CST- CFE- >>> >>> Link Config 1: MLWI=8bit DwFcIn- MLWO=8bit DwFcOut- >>>> LWI=8bit >>>> DwFcInEn- LWO=8bit DwFcOutEn- >>>> Revision ID: 1.03 >>>> Link Frequency 0: 1.0GHz >>>> Link Error 0: >>> Link Frequency Capability 0: 200MHz+ 300MHz+ 400MHz+ >>>> 500MHz+ >>>> 600MHz+ 800MHz+ 1.0GHz+ 1.2GHz- 1.4GHz- 1.6GHz- Vend- >>>> Feature Capability: IsocFC+ LDTSTOP+ CRCTM- ECTLT- 64bA- >>>> UIDRD- >>>> Link Frequency 1: 200MHz >>>> Link Error 1: >>> Link Frequency Capability 1: 200MHz- 300MHz- 400MHz- >>>> 500MHz- >>>> 600MHz- 800MHz- 1.0GHz- 1.2GHz- 1.4GHz- 1.6GHz- Vend- >>>> Error Handling: PFlE+ OFlE+ PFE- OFE- EOCFE- RFE- CRCFE- >>>> SERRFE- CF- RE- PNFE- ONFE- EOCNFE- RNFE- CRCNFE- SERRNFE- >>>> Prefetchable memory behind bridge Upper: 00-00 >>>> Bus Number: 00 >>>> Capabilities: [dc] HyperTransport: MSI Mapping Enable+ Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> >>>> 00:01.0 ISA bridge: nVidia Corporation MCP55 LPC Bridge (rev a3) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 >>>> Region 0: I/O ports at 2f00 [size=128] >>>> >>>> 00:01.1 SMBus: nVidia Corporation MCP55 SMBus (rev a3) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Interrupt: pin A routed to IRQ 10 >>>> Region 0: I/O ports at dc00 [size=64] >>>> Region 4: I/O ports at 2d00 [size=64] >>>> Region 5: I/O ports at 2e00 [size=64] >>>> 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- >>>> Kernel driver in use: nForce2_smbus >>>> Kernel modules: i2c-nforce2 >>>> >>>> 00:02.0 USB Controller: nVidia Corporation MCP55 USB Controller (rev a1) >>>> (prog-if 10 [OHCI]) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (750ns min, 250ns max) >>>> Interrupt: pin A routed to IRQ 22 >>>> Region 0: Memory at feafb000 (32-bit, non-prefetchable) [size=4K] >>>> 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- >>>> Kernel driver in use: ohci_hcd >>>> >>>> 00:02.1 USB Controller: nVidia Corporation MCP55 USB Controller (rev a2) >>>> (prog-if 20 [EHCI]) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (750ns min, 250ns max) >>>> Interrupt: pin B routed to IRQ 23 >>>> Region 0: Memory at feafac00 (32-bit, non-prefetchable) [size=256] >>>> Capabilities: [44] Debug port: BAR=1 offset=0098 >>>> Capabilities: [80] 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- >>>> Kernel driver in use: ehci_hcd >>>> >>>> 00:04.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) (prog-if 8a >>>> [Master SecP PriP]) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (750ns min, 250ns max) >>>> Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) >>>> [size=8] >>>> Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) >>>> [size=1] >>>> Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) >>>> [size=8] >>>> Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) >>>> [size=1] >>>> Region 4: I/O ports at ffa0 [size=16] >>>> 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- >>>> Kernel driver in use: pata_amd >>>> Kernel modules: ata_generic, pata_acpi, pata_amd >>>> >>>> 00:05.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) >>>> (prog-if 85 [Master SecO PriO]) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (750ns min, 250ns max) >>>> Interrupt: pin A routed to IRQ 21 >>>> Region 0: I/O ports at d480 [size=8] >>>> Region 1: I/O ports at d400 [size=4] >>>> Region 2: I/O ports at d080 [size=8] >>>> Region 3: I/O ports at d000 [size=4] >>>> Region 4: I/O ports at cc00 [size=16] >>>> Region 5: Memory at feaf9000 (32-bit, non-prefetchable) [size=4K] >>>> 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: [b0] MSI: Mask- 64bit+ Count=1/4 Enable- >>>> Address: 0000000000000000 Data: 0000 >>>> Capabilities: [cc] HyperTransport: MSI Mapping Enable- Fixed+ >>>> Kernel driver in use: sata_nv >>>> Kernel modules: ata_generic, pata_acpi, sata_nv >>>> >>>> 00:05.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) >>>> (prog-if 85 [Master SecO PriO]) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (750ns min, 250ns max) >>>> Interrupt: pin B routed to IRQ 20 >>>> Region 0: I/O ports at c880 [size=8] >>>> Region 1: I/O ports at c800 [size=4] >>>> Region 2: I/O ports at c480 [size=8] >>>> Region 3: I/O ports at c400 [size=4] >>>> Region 4: I/O ports at c080 [size=16] >>>> Region 5: Memory at feaf8000 (32-bit, non-prefetchable) [size=4K] >>>> 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: [b0] MSI: Mask- 64bit+ Count=1/4 Enable- >>>> Address: 0000000000000000 Data: 0000 >>>> Capabilities: [cc] HyperTransport: MSI Mapping Enable- Fixed+ >>>> Kernel driver in use: sata_nv >>>> Kernel modules: ata_generic, pata_acpi, sata_nv >>>> >>>> 00:05.2 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a3) >>>> (prog-if 85 [Master SecO PriO]) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (750ns min, 250ns max) >>>> Interrupt: pin C routed to IRQ 23 >>>> Region 0: I/O ports at c000 [size=8] >>>> Region 1: I/O ports at bc00 [size=4] >>>> Region 2: I/O ports at b880 [size=8] >>>> Region 3: I/O ports at b800 [size=4] >>>> Region 4: I/O ports at b480 [size=16] >>>> Region 5: Memory at feaf7000 (32-bit, non-prefetchable) [size=4K] >>>> 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: [b0] MSI: Mask- 64bit+ Count=1/4 Enable- >>>> Address: 0000000000000000 Data: 0000 >>>> Capabilities: [cc] HyperTransport: MSI Mapping Enable- Fixed+ >>>> Kernel driver in use: sata_nv >>>> Kernel modules: ata_generic, pata_acpi, sata_nv >>>> >>>> 00:06.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2) (prog-if >>>> 01 >>>> [Subtractive decode]) >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 >>>> Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 >>>> I/O behind bridge: 0000e000-0000efff >>>> Memory behind bridge: feb00000-febfffff >>>> Prefetchable memory behind bridge: f8000000-fbffffff >>>> Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- >>>> >>> BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B- >>>> PriDiscTmr- SecDiscTmr+ DiscTmrStat- DiscTmrSERREn- >>>> Capabilities: [b8] Subsystem: nVidia Corporation Device cb84 >>>> Capabilities: [8c] HyperTransport: MSI Mapping Enable- Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> >>>> 00:08.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a3) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (250ns min, 5000ns max) >>>> Interrupt: pin A routed to IRQ 30 >>>> Region 0: Memory at feaf6000 (32-bit, non-prefetchable) [size=4K] >>>> Region 1: I/O ports at b400 [size=8] >>>> Region 2: Memory at feafa800 (32-bit, non-prefetchable) [size=256] >>>> Region 3: Memory at feafa400 (32-bit, non-prefetchable) [size=16] >>>> 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: [70] MSI-X: Enable- Mask- TabSize=8 >>>> Vector table: BAR=2 offset=00000000 >>>> PBA: BAR=3 offset=00000000 >>>> Capabilities: [50] MSI: Mask+ 64bit+ Count=1/8 Enable+ >>>> Address: 00000000fee0400c Data: 4199 >>>> Masking: 000000fe Pending: 00000000 >>>> Capabilities: [6c] HyperTransport: MSI Mapping Enable- Fixed+ >>>> Kernel driver in use: forcedeth >>>> Kernel modules: forcedeth >>>> >>>> 00:09.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a3) >>>> Subsystem: nVidia Corporation Device cb84 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0 (250ns min, 5000ns max) >>>> Interrupt: pin A routed to IRQ 31 >>>> Region 0: Memory at feaf5000 (32-bit, non-prefetchable) [size=4K] >>>> Region 1: I/O ports at b080 [size=8] >>>> Region 2: Memory at feafa000 (32-bit, non-prefetchable) [size=256] >>>> Region 3: Memory at feaf4c00 (32-bit, non-prefetchable) [size=16] >>>> 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: [70] MSI-X: Enable- Mask- TabSize=8 >>>> Vector table: BAR=2 offset=00000000 >>>> PBA: BAR=3 offset=00000000 >>>> Capabilities: [50] MSI: Mask+ 64bit+ Count=1/8 Enable+ >>>> Address: 00000000fee0200c Data: 41a1 >>>> Masking: 000000fe Pending: 00000000 >>>> Capabilities: [6c] HyperTransport: MSI Mapping Enable- Fixed+ >>>> Kernel driver in use: forcedeth >>>> Kernel modules: forcedeth >>>> >>>> 00:0a.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) >>>> (prog-if 00 [Normal decode]) >>>> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0, Cache Line Size: 64 bytes >>>> Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 >>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> >>> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- >>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>> Capabilities: [40] Subsystem: nVidia Corporation Device 0000 >>>> Capabilities: [48] 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: [50] MSI: Mask- 64bit+ Count=1/2 Enable+ >>>> Address: 00000000fee0f00c Data: 4149 >>>> Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 >>>> DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s >>>> <64ns, >>>> L1 <1us >>>> ExtTag- RBE+ FLReset- >>>> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- >>>> Unsupported- >>>> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ >>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- >>>> TransPend- >>>> LnkCap: Port #5, Speed 2.5GT/s, Width x8, ASPM L0s L1, >>>> Latency L0 <512ns, L1 <4us >>>> ClockPM- Surprise- LLActRep+ BwNot- >>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >>>> CommClk- >>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>> LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ >>>> DLActive- BWMgmt- ABWMgmt- >>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- >>>> Surpise- >>>> Slot # 0, PowerLimit 0.000000; Interlock- NoCompl- >>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>> HPIrq- LinkChg- >>>> Control: AttnInd Off, PwrInd On, Power- Interlock- >>>> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- >>>> Interlock- >>>> Changed: MRL- PresDet- LinkState- >>>> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- >>>> CRSVisible- >>>> RootCap: CRSVisible- >>>> RootSta: PME ReqID 0000, PMEStatus- PMEPending- >>>> Capabilities: [100] Virtual Channel >>>> Kernel driver in use: pcieport-driver >>>> Kernel modules: shpchp >>>> >>>> 00:0b.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) >>>> (prog-if 00 [Normal decode]) >>>> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0, Cache Line Size: 64 bytes >>>> Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 >>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> >>> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- >>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>> Capabilities: [40] Subsystem: nVidia Corporation Device 0000 >>>> Capabilities: [48] 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: [50] MSI: Mask- 64bit+ Count=1/2 Enable+ >>>> Address: 00000000fee0f00c Data: 4151 >>>> Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 >>>> DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s >>>> <64ns, >>>> L1 <1us >>>> ExtTag- RBE+ FLReset- >>>> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- >>>> Unsupported- >>>> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ >>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- >>>> TransPend- >>>> LnkCap: Port #4, Speed 2.5GT/s, Width x1, ASPM L0s L1, >>>> Latency L0 <512ns, L1 <4us >>>> ClockPM- Surprise- LLActRep+ BwNot- >>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >>>> CommClk- >>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>> LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ >>>> DLActive- BWMgmt- ABWMgmt- >>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- >>>> Surpise- >>>> Slot # 0, PowerLimit 0.000000; Interlock- NoCompl- >>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>> HPIrq- LinkChg- >>>> Control: AttnInd Off, PwrInd On, Power- Interlock- >>>> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- >>>> Interlock- >>>> Changed: MRL- PresDet- LinkState- >>>> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- >>>> CRSVisible- >>>> RootCap: CRSVisible- >>>> RootSta: PME ReqID 0000, PMEStatus- PMEPending- >>>> Capabilities: [100] Virtual Channel >>>> Kernel driver in use: pcieport-driver >>>> Kernel modules: shpchp >>>> >>>> 00:0c.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) >>>> (prog-if 00 [Normal decode]) >>>> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0, Cache Line Size: 64 bytes >>>> Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 >>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> >>> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- >>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>> Capabilities: [40] Subsystem: nVidia Corporation Device 0000 >>>> Capabilities: [48] 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: [50] MSI: Mask- 64bit+ Count=1/2 Enable+ >>>> Address: 00000000fee0f00c Data: 4159 >>>> Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 >>>> DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s >>>> <64ns, >>>> L1 <1us >>>> ExtTag- RBE+ FLReset- >>>> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- >>>> Unsupported- >>>> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ >>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- >>>> TransPend- >>>> LnkCap: Port #3, Speed 2.5GT/s, Width x1, ASPM L0s L1, >>>> Latency L0 <512ns, L1 <4us >>>> ClockPM- Surprise- LLActRep+ BwNot- >>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >>>> CommClk- >>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>> LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ >>>> DLActive- BWMgmt- ABWMgmt- >>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- >>>> Surpise- >>>> Slot # 0, PowerLimit 0.000000; Interlock- NoCompl- >>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>> HPIrq- LinkChg- >>>> Control: AttnInd Off, PwrInd On, Power- Interlock- >>>> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- >>>> Interlock- >>>> Changed: MRL- PresDet- LinkState- >>>> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- >>>> CRSVisible- >>>> RootCap: CRSVisible- >>>> RootSta: PME ReqID 0000, PMEStatus- PMEPending- >>>> Capabilities: [100] Virtual Channel >>>> Kernel driver in use: pcieport-driver >>>> Kernel modules: shpchp >>>> >>>> 00:0d.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) >>>> (prog-if 00 [Normal decode]) >>>> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0, Cache Line Size: 64 bytes >>>> Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 >>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> >>> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- >>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>> Capabilities: [40] Subsystem: nVidia Corporation Device 0000 >>>> Capabilities: [48] 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: [50] MSI: Mask- 64bit+ Count=1/2 Enable+ >>>> Address: 00000000fee0f00c Data: 4161 >>>> Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 >>>> DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s >>>> <64ns, >>>> L1 <1us >>>> ExtTag- RBE+ FLReset- >>>> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- >>>> Unsupported- >>>> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ >>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- >>>> TransPend- >>>> LnkCap: Port #2, Speed 2.5GT/s, Width x1, ASPM L0s L1, >>>> Latency L0 <512ns, L1 <4us >>>> ClockPM- Surprise- LLActRep+ BwNot- >>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >>>> CommClk- >>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>> LnkSta: Speed 2.5GT/s, Width x4, TrErr- Train- SlotClk+ >>>> DLActive- BWMgmt- ABWMgmt- >>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- >>>> Surpise- >>>> Slot # 0, PowerLimit 0.000000; Interlock- NoCompl- >>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>> HPIrq- LinkChg- >>>> Control: AttnInd Off, PwrInd On, Power- Interlock- >>>> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- >>>> Interlock- >>>> Changed: MRL- PresDet- LinkState- >>>> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- >>>> CRSVisible- >>>> RootCap: CRSVisible- >>>> RootSta: PME ReqID 0000, PMEStatus- PMEPending- >>>> Capabilities: [100] Virtual Channel >>>> Kernel driver in use: pcieport-driver >>>> Kernel modules: shpchp >>>> >>>> 00:0e.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) >>>> (prog-if 00 [Normal decode]) >>>> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0, Cache Line Size: 64 bytes >>>> Bus: primary=00, secondary=06, subordinate=06, sec-latency=0 >>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> >>> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- >>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>> Capabilities: [40] Subsystem: nVidia Corporation Device 0000 >>>> Capabilities: [48] 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: [50] MSI: Mask- 64bit+ Count=1/2 Enable+ >>>> Address: 00000000fee0f00c Data: 4169 >>>> Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 >>>> DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s >>>> <64ns, >>>> L1 <1us >>>> ExtTag- RBE+ FLReset- >>>> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- >>>> Unsupported- >>>> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ >>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- >>>> TransPend- >>>> LnkCap: Port #1, Speed 2.5GT/s, Width x1, ASPM L0s L1, >>>> Latency L0 <512ns, L1 <4us >>>> ClockPM- Surprise- LLActRep+ BwNot- >>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >>>> CommClk- >>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>> LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train- SlotClk+ >>>> DLActive- BWMgmt- ABWMgmt- >>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- >>>> Surpise- >>>> Slot # 0, PowerLimit 0.000000; Interlock- NoCompl- >>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>> HPIrq- LinkChg- >>>> Control: AttnInd Off, PwrInd On, Power- Interlock- >>>> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- >>>> Interlock- >>>> Changed: MRL- PresDet- LinkState- >>>> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- >>>> CRSVisible- >>>> RootCap: CRSVisible- >>>> RootSta: PME ReqID 0000, PMEStatus- PMEPending- >>>> Capabilities: [100] Virtual Channel >>>> Kernel driver in use: pcieport-driver >>>> Kernel modules: shpchp >>>> >>>> 00:0f.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a3) >>>> (prog-if 00 [Normal decode]) >>>> Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx+ >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Latency: 0, Cache Line Size: 64 bytes >>>> Bus: primary=00, secondary=07, subordinate=07, sec-latency=0 >>>> Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> >>> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- >>>> PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- >>>> Capabilities: [40] Subsystem: nVidia Corporation Device 0000 >>>> Capabilities: [48] 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: [50] MSI: Mask- 64bit+ Count=1/2 Enable+ >>>> Address: 00000000fee0f00c Data: 4171 >>>> Capabilities: [60] HyperTransport: MSI Mapping Enable- Fixed- >>>> Mapping Address Base: 00000000fee00000 >>>> Capabilities: [80] Express (v1) Root Port (Slot+), MSI 00 >>>> DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s >>>> <64ns, >>>> L1 <1us >>>> ExtTag- RBE+ FLReset- >>>> DevCtl: Report errors: Correctable- Non-Fatal- Fatal- >>>> Unsupported- >>>> RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ >>>> MaxPayload 128 bytes, MaxReadReq 512 bytes >>>> DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- AuxPwr- >>>> TransPend- >>>> LnkCap: Port #0, Speed 2.5GT/s, Width x16, ASPM L0s L1, >>>> Latency L0 <512ns, L1 <4us >>>> ClockPM- Surprise- LLActRep+ BwNot- >>>> LnkCtl: ASPM Disabled; RCB 64 bytes Disabled- Retrain- >>>> CommClk- >>>> ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt- >>>> LnkSta: Speed 2.5GT/s, Width x16, TrErr- Train- SlotClk+ >>>> DLActive- BWMgmt- ABWMgmt- >>>> SltCap: AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug- >>>> Surpise- >>>> Slot # 0, PowerLimit 0.000000; Interlock- NoCompl- >>>> SltCtl: Enable: AttnBtn- PwrFlt- MRL- PresDet- CmdCplt- >>>> HPIrq- LinkChg- >>>> Control: AttnInd Off, PwrInd On, Power- Interlock- >>>> SltSta: Status: AttnBtn- PowerFlt- MRL- CmdCplt- PresDet- >>>> Interlock- >>>> Changed: MRL- PresDet- LinkState- >>>> RootCtl: ErrCorrectable- ErrNon-Fatal- ErrFatal- PMEIntEna- >>>> CRSVisible- >>>> RootCap: CRSVisible- >>>> RootSta: PME ReqID 0000, PMEStatus- PMEPending- >>>> Capabilities: [100] Virtual Channel >>>> Kernel driver in use: pcieport-driver >>>> Kernel modules: shpchp >>>> >>>> 00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, >>>> Athlon64, Sempron] HyperTransport Configuration >>>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Capabilities: [80] HyperTransport: Host or Secondary Interface >>>> Command: WarmRst+ DblEnd- DevNum=0 ChainSide- HostHide+ >>>> Slave- >>> Link Control: CFlE- CST- CFE- >>> >>> Link Config: MLWI=16bit DwFcIn- MLWO=16bit DwFcOut- >>>> LWI=16bit >>>> DwFcInEn- LWO=16bit DwFcOutEn- >>>> Revision ID: 3.00 >>>> Link Frequency: 1.0GHz >>>> Link Error: >>> Link Frequency Capability: 200MHz+ 300MHz- 400MHz+ 500MHz- >>>> 600MHz+ 800MHz+ 1.0GHz+ 1.2GHz+ 1.4GHz- 1.6GHz- Vend- >>>> Feature Capability: IsocFC+ LDTSTOP+ CRCTM- ECTLT- 64bA+ >>>> UIDRD- ExtRS- UCnfE- >>>> >>>> 00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, >>>> Athlon64, Sempron] Address Map >>>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> >>>> 00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, >>>> Athlon64, Sempron] DRAM Controller >>>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Kernel modules: amd64_edac_mod >>>> >>>> 00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, >>>> Athlon64, Sempron] Miscellaneous Control >>>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> Capabilities: [f0] Secure device >>>> >>>> 00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h [Opteron, >>>> Athlon64, Sempron] Link Control >>>> Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- >>>> SERR- >>> >>>> 01:0a.0 VGA compatible controller: XGI Technology Inc. (eXtreme Graphics >>>> Innovation) Volari Z7/Z9/Z9s (prog-if 00 [VGA controller]) >>>> Subsystem: XGI Technology Inc. (eXtreme Graphics Innovation) Volari >>>> Z7/Z9/Z9s >>>> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- >>>> Stepping- SERR- FastB2B- DisINTx- >>>> Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- >>>> SERR- >>> BIST result: 00 >>>> Region 0: Memory at f8000000 (32-bit, prefetchable) [size=64M] >>>> Region 1: Memory at febc0000 (32-bit, non-prefetchable) [size=256K] >>>> Region 2: I/O ports at ec00 [size=128] >>>> Expansion ROM at [disabled] >>>> Capabilities: [40] 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- >>>> >>>> >>>> >>>> /dev/sda: >>>> >>>> ATA device, with non-removable media >>>> Model Number: WDC WD5000AAKS-00A7B2 >>>> Serial Number: WD-WCASZ0321108 >>>> Firmware Revision: 01.03B01 >>>> Transport: Serial, SATA 1.0a, SATA II Extensions, SATA Rev >>>> 2.5 >>>> Standards: >>>> Supported: 8 7 6 5 >>>> Likely used: 8 >>>> Configuration: >>>> Logical max current >>>> cylinders 16383 16383 >>>> heads 16 16 >>>> sectors/track 63 63 >>>> -- >>>> CHS current addressable sectors: 16514064 >>>> LBA user addressable sectors: 268435455 >>>> LBA48 user addressable sectors: 976773168 >>>> Logical/Physical Sector size: 512 bytes >>>> device size with M = 1024*1024: 476940 MBytes >>>> device size with M = 1000*1000: 500107 MBytes (500 GB) >>>> cache/buffer size = 16384 KBytes >>>> Capabilities: >>>> LBA, IORDY(can be disabled) >>>> Queue depth: 32 >>>> Standby timer values: spec'd by Standard, with device specific >>>> minimum >>>> R/W multiple sector transfer: Max = 16 Current = 16 >>>> Recommended acoustic management value: 128, current value: 254 >>>> DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 udma5 *udma6 >>>> Cycle time: min=120ns recommended=120ns >>>> PIO: pio0 pio1 pio2 pio3 pio4 >>>> Cycle time: no flow control=120ns IORDY flow control=120ns >>>> Commands/features: >>>> Enabled Supported: >>>> * SMART feature set >>>> Security Mode feature set >>>> * Power Management feature set >>>> * Write cache >>>> * Look-ahead >>>> * Host Protected Area feature set >>>> * WRITE_BUFFER command >>>> * READ_BUFFER command >>>> * NOP cmd >>>> * DOWNLOAD_MICROCODE >>>> Power-Up In Standby feature set >>>> * SET_FEATURES required to spinup after power up >>>> SET_MAX security extension >>>> Automatic Acoustic Management feature set >>>> * 48-bit Address feature set >>>> * Device Configuration Overlay feature set >>>> * Mandatory FLUSH_CACHE >>>> * FLUSH_CACHE_EXT >>>> * SMART error logging >>>> * SMART self-test >>>> * General Purpose Logging feature set >>>> * 64-bit World wide name >>>> * Segmented DOWNLOAD_MICROCODE >>>> * Gen1 signaling speed (1.5Gb/s) >>>> * Gen2 signaling speed (3.0Gb/s) >>>> * Native Command Queueing (NCQ) >>>> * Host-initiated interface power management >>>> * Phy event counters >>>> DMA Setup Auto-Activate optimization >>>> * Software settings preservation >>>> * SMART Command Transport (SCT) feature set >>>> * SCT Long Sector Access (AC1) >>>> * SCT LBA Segment Access (AC2) >>>> * SCT Error Recovery Control (AC3) >>>> * SCT Features Control (AC4) >>>> * SCT Data Tables (AC5) >>>> unknown 206[12] (vendor specific) >>>> unknown 206[13] (vendor specific) >>>> Security: >>>> Master password revision code = 65534 >>>> supported >>>> not enabled >>>> not locked >>>> frozen >>>> not expired: security count >>>> supported: enhanced erase >>>> 84min for SECURITY ERASE UNIT. 84min for ENHANCED SECURITY ERASE >>>> UNIT. >>>> Logical Unit WWN Device Identifier: 50014ee101cedc24 >>>> NAA : 5 >>>> IEEE OUI : 0014ee >>>> Unique ID : 101cedc24 >>>> Checksum: correct >>>> >>>> /dev/md0: >>>> Version : 0.90 >>>> Creation Time : Mon Jul 27 22:38:26 2009 >>>> Raid Level : raid1 >>>> Array Size : 102336 (99.95 MiB 104.79 MB) >>>> Used Dev Size : 102336 (99.95 MiB 104.79 MB) >>>> Raid Devices : 4 >>>> Total Devices : 4 >>>> Preferred Minor : 0 >>>> Persistence : Superblock is persistent >>>> >>>> Update Time : Mon Sep 21 11:02:14 2009 >>>> State : clean >>>> Active Devices : 4 >>>> Working Devices : 4 >>>> Failed Devices : 0 >>>> Spare Devices : 0 >>>> >>>> UUID : 9037def2:035b0d10:bfe78010:bc810f04 >>>> Events : 0.44 >>>> >>>> Number Major Minor RaidDevice State >>>> 0 8 1 0 active sync /dev/sda1 >>>> 1 8 17 1 active sync /dev/sdb1 >>>> 2 8 33 2 active sync /dev/sdc1 >>>> 3 8 49 3 active sync /dev/sdd1 >>>> /dev/md1: >>>> Version : 0.90 >>>> Creation Time : Mon Jul 27 22:38:28 2009 >>>> Raid Level : raid1 >>>> Array Size : 4095936 (3.91 GiB 4.19 GB) >>>> Used Dev Size : 4095936 (3.91 GiB 4.19 GB) >>>> Raid Devices : 4 >>>> Total Devices : 4 >>>> Preferred Minor : 1 >>>> Persistence : Superblock is persistent >>>> >>>> Update Time : Mon Sep 21 11:02:14 2009 >>>> State : clean >>>> Active Devices : 4 >>>> Working Devices : 4 >>>> Failed Devices : 0 >>>> Spare Devices : 0 >>>> >>>> UUID : 642c2833:bf033a7d:bfe78010:bc810f04 >>>> Events : 0.44 >>>> >>>> Number Major Minor RaidDevice State >>>> 0 8 2 0 active sync /dev/sda2 >>>> 1 8 18 1 active sync /dev/sdb2 >>>> 2 8 34 2 active sync /dev/sdc2 >>>> 3 8 50 3 active sync /dev/sdd2 >>>> /dev/md2: >>>> Version : 0.90 >>>> Creation Time : Mon Jul 27 22:38:30 2009 >>>> Raid Level : raid1 >>>> Array Size : 484185536 (461.76 GiB 495.81 GB) >>>> Used Dev Size : 484185536 (461.76 GiB 495.81 GB) >>>> Raid Devices : 4 >>>> Total Devices : 4 >>>> Preferred Minor : 2 >>>> Persistence : Superblock is persistent >>>> >>>> Update Time : Mon Sep 21 11:02:24 2009 >>>> State : clean >>>> Active Devices : 4 >>>> Working Devices : 4 >>>> Failed Devices : 0 >>>> Spare Devices : 0 >>>> >>>> UUID : ce106d52:0c0373f7:bfe78010:bc810f04 >>>> Events : 0.66 >>>> >>>> Number Major Minor RaidDevice State >>>> 0 8 3 0 active sync /dev/sda3 >>>> 1 8 19 1 active sync /dev/sdb3 >>>> 2 8 35 2 active sync /dev/sdc3 >>>> 3 8 51 3 active sync /dev/sdd3 >>>> >>>> >>>> >>>> >>> >>> >>> >> > > > >