Megaraid with brakes on?

Martin Sarsale martin at malditainternet.com
Wed Jan 3 14:41:45 CST 2007


Dear all:

We have a Dell  poweredge 2850 server, running as webserver and we're
not satisfied with the speed of our RAID hardware. We're not sure if
we're expecting too much from it or if there's something which is not
working good.

We're using RedHat 4 ES, with the ext3 FS. Our RAID controller is Dell
PowerEdge Expandable RAID controller 4 (rev 06) (according to lspci)
and we have setup a RAID level 5 with 3 SCSI disks, Seagate Barracuda
10k 73gb

We're using the machine for serving a few million 3k files, sizing up
~30gb via HTTP, using the lighttpd webserver.

The average io-wait for a whole day is ~18.2%, and we've some iostat
output that is pretty scaring (util is 98.80%).

I'm attaching the output of lspci -vvvv, the output of 5 repetitions
of iostat and the output from dmesg.

I could run some bonnie / iozone tests, if you need that.

Thanks in advance!

Iostat:
Linux 2.6.9-42.0.3.ELsmp (x)        12/28/2006

avg-cpu:  %user   %nice    %sys %iowait   %idle
           0.54    0.00    0.41   21.15   77.90

Device:    rrqm/s wrqm/s   r/s   w/s  rsec/s  wsec/s    rkB/s    wkB/s
avgrq-sz avgqu-sz   await  svctm  %util
sda          0.29   8.42 100.99  7.18 1131.38  124.79   565.69
62.39    11.61     0.42    3.88   5.17  55.91

avg-cpu:  %user   %nice    %sys %iowait   %idle
           0.37    0.00    0.50   25.59   73.53

Device:    rrqm/s wrqm/s   r/s   w/s  rsec/s  wsec/s    rkB/s    wkB/s
avgrq-sz avgqu-sz   await  svctm  %util
sda          2.00  59.50 170.00 27.00 1928.00  692.00   964.00
346.00    13.30     1.09    5.53   4.98  98.10

avg-cpu:  %user   %nice    %sys %iowait   %idle
           0.13    0.00    0.25   25.53   74.09

Device:    rrqm/s wrqm/s   r/s   w/s  rsec/s  wsec/s    rkB/s    wkB/s
avgrq-sz avgqu-sz   await  svctm  %util
sda          0.50  11.50 169.50  7.50 1812.00  152.00   906.00
76.00    11.10     1.04    5.87   5.55  98.20

avg-cpu:  %user   %nice    %sys %iowait   %idle
           0.25    0.00    0.50   25.34   73.91

Device:    rrqm/s wrqm/s   r/s   w/s  rsec/s  wsec/s    rkB/s    wkB/s
avgrq-sz avgqu-sz   await  svctm  %util
sda          0.50  50.00 153.50 40.50 1844.00  724.00   922.00
362.00    13.24     1.17    5.72   5.10  98.90

avg-cpu:  %user   %nice    %sys %iowait   %idle
           0.12    0.00    0.37   24.97   74.53

Device:    rrqm/s wrqm/s   r/s   w/s  rsec/s  wsec/s    rkB/s    wkB/s
avgrq-sz avgqu-sz   await  svctm  %util
sda          0.00   8.00 90.50  4.00 1028.00   96.00   514.00    48.00
   11.89     1.02   11.42  10.46  98.80



------------------
lspci:






00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev 09)
	Subsystem: Dell: Unknown device 016d
	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
	Capabilities: [40] Vendor Specific Information

00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express
Port A (rev 09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=00, secondary=01, subordinate=03, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fe800000-feafffff
	Prefetchable memory behind bridge: 00000000f8000000-00000000f8000000
	Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR+ <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [50] 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: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable-
		Address: fee00000  Data: 0000
	Capabilities: [64] Express Root Port (Slot-) IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 2
		Link: Latency L0s <4us, L1 unlimited
		Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [100] Advanced Error Reporting

00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express Port B
(rev 09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fff00000-000fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [50] 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: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable-
		Address: fee00000  Data: 0000
	Capabilities: [64] Express Root Port (Slot-) IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 4
		Link: Latency L0s <4us, L1 unlimited
		Link: ASPM Disabled RCB 64 bytes Disabled CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [100] Advanced Error Reporting

00:05.0 PCI bridge: Intel Corporation E7520 PCI Express Port B1 (rev
09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=00, secondary=05, subordinate=07, sec-latency=0
	I/O behind bridge: 0000d000-0000efff
	Memory behind bridge: fe300000-fe7fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR+ <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [50] 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: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable-
		Address: fee00000  Data: 0000
	Capabilities: [64] Express Root Port (Slot-) IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s, Port 5
		Link: Latency L0s <4us, L1 unlimited
		Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x4
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [100] Advanced Error Reporting

00:06.0 PCI bridge: Intel Corporation E7520 PCI Express Port C (rev
09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=00, secondary=08, subordinate=0a, sec-latency=0
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fe200000-fe2fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort+ <SERR+ <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [50] 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: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable-
		Address: fee00000  Data: 0000
	Capabilities: [64] Express Root Port (Slot-) IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 128 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 6
		Link: Latency L0s <4us, L1 unlimited
		Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
		Root: Correctable- Non-Fatal- Fatal- PME-
	Capabilities: [100] Advanced Error Reporting

00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB
UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell: Unknown device 016d
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 169
	Region 4: I/O ports at bce0 [size=32]

00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB
UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell: Unknown device 016d
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin B routed to IRQ 177
	Region 4: I/O ports at bcc0 [size=32]

00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB
UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
	Subsystem: Dell: Unknown device 016d
	Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin C routed to IRQ 185
	Region 4: I/O ports at bca0 [size=32]

00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2
EHCI Controller (rev 02) (prog-if 20 [EHCI])
	Subsystem: Dell: Unknown device 016d
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin D routed to IRQ 193
	Region 0: Memory at feb00000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: [50] Power Management version 2
		Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=0 PME-
	Capabilities: [58] Debug port

00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
(prog-if 00 [Normal decode])
	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
	Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=32
	I/O behind bridge: 0000c000-0000cfff
	Memory behind bridge: fe000000-fe1fffff
	Prefetchable memory behind bridge: f0000000-f7ffffff
	Secondary status: 66Mhz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-

00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC
Interface Bridge (rev 02)
	Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr+
Stepping- SERR+ FastB2B-
	Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0

00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE
Controller (rev 02) (prog-if 8a [Master SecP PriP])
	Subsystem: Dell: Unknown device 016d
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
	Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 0
	Interrupt: pin A routed to IRQ 0
	Region 0: I/O ports at <unassigned>
	Region 1: I/O ports at <unassigned>
	Region 2: I/O ports at <unassigned>
	Region 3: I/O ports at <unassigned>
	Region 4: I/O ports at fc00 [size=16]
	Region 5: Memory at f8100000 (32-bit, non-prefetchable) [size=1K]

01:00.0 PCI bridge: Intel Corporation 80332 [Dobson] I/O processor
(A-Segment Bridge) (rev 06) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=01, secondary=02, subordinate=02, sec-latency=64
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fe900000-feafffff
	Prefetchable memory behind bridge: 00000000f8000000-00000000f8000000
	Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 0
		Link: Latency L0s unlimited, L1 unlimited
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
	Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [6c] 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: [d8] PCI-X bridge device.
		Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-, SRD- Freq=3
		Status: Bus=1 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, SCO-, SRD-
		: Upstream: Capacity=65535, Commitment Limit=65535
		: Downstream: Capacity=65535, Commitment Limit=65535
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [300] Power Budgeting

01:00.2 PCI bridge: Intel Corporation 80332 [Dobson] I/O processor
(B-Segment Bridge) (rev 06) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=01, secondary=03, subordinate=03, sec-latency=64
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fff00000-000fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 0
		Link: Latency L0s unlimited, L1 unlimited
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
	Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [6c] 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: [d8] PCI-X bridge device.
		Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-, SRD- Freq=3
		Status: Bus=1 Dev=0 Func=2 64bit- 133MHz- SCD- USC-, SCO-, SRD-
		: Upstream: Capacity=65535, Commitment Limit=65535
		: Downstream: Capacity=65535, Commitment Limit=65535
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [300] Power Budgeting

02:0e.0 RAID bus controller: Dell PowerEdge Expandable RAID controller
4 (rev 06)
	Subsystem: Dell PowerEdge Expandable RAID Controller 4e/Di
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping+ SERR+ FastB2B-
	Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 64 (32000ns min), Cache Line Size 10
	Interrupt: pin A routed to IRQ 201
	Region 0: Memory at f80f0000 (32-bit, prefetchable) [size=64K]
	Region 2: Memory at fe9c0000 (32-bit, non-prefetchable) [size=256K]
	Expansion ROM at fea00000 [disabled] [size=128K]
	Capabilities: [c0] 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: [d0] Message Signalled Interrupts: 64bit+ Queue=0/1 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [e0] PCI-X non-bridge device.
		Command: DPERE- ERO- RBC=0 OST=3
		Status: Bus=2 Dev=14 Func=0 64bit+ 133MHz+ SCD- USC-, DC=bridge,
DMMRBC=1, DMOST=3, DMCRS=1, RSCEM-

05:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
Bridge A (rev 09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=05, secondary=06, subordinate=06, sec-latency=32
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: fe600000-fe7fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 0
		Link: Latency L0s unlimited, L1 unlimited
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
	Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [6c] 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: [d8] PCI-X bridge device.
		Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-, SRD- Freq=0
		Status: Bus=5 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, SCO-, SRD-
		: Upstream: Capacity=65535, Commitment Limit=65535
		: Downstream: Capacity=65535, Commitment Limit=65535
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [300] Power Budgeting

05:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
Bridge B (rev 09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=05, secondary=07, subordinate=07, sec-latency=32
	I/O behind bridge: 0000d000-0000dfff
	Memory behind bridge: fe400000-fe5fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 0
		Link: Latency L0s unlimited, L1 unlimited
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
	Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [6c] 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: [d8] PCI-X bridge device.
		Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-, SRD- Freq=0
		Status: Bus=5 Dev=0 Func=2 64bit- 133MHz- SCD- USC-, SCO-, SRD-
		: Upstream: Capacity=65535, Commitment Limit=65535
		: Downstream: Capacity=65535, Commitment Limit=65535
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [300] Power Budgeting

06:07.0 Ethernet controller: Intel Corporation 82541GI/PI Gigabit
Ethernet Controller (rev 05)
	Subsystem: Dell: Unknown device 016d
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 32 (63750ns min), Cache Line Size 10
	Interrupt: pin A routed to IRQ 209
	Region 0: Memory at fe6e0000 (32-bit, non-prefetchable) [size=128K]
	Region 2: I/O ports at ecc0 [size=64]
	Capabilities: [dc] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=1 PME-
	Capabilities: [e4] PCI-X non-bridge device.
		Command: DPERE- ERO+ RBC=0 OST=0
		Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple,
DMMRBC=2, DMOST=0, DMCRS=0, RSCEM-

07:08.0 Ethernet controller: Intel Corporation 82541GI/PI Gigabit
Ethernet Controller (rev 05)
	Subsystem: Dell: Unknown device 016d
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
Stepping- SERR+ FastB2B-
	Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 32 (63750ns min), Cache Line Size 10
	Interrupt: pin A routed to IRQ 217
	Region 0: Memory at fe4e0000 (32-bit, non-prefetchable) [size=128K]
	Region 2: I/O ports at dcc0 [size=64]
	Capabilities: [dc] Power Management version 2
		Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
		Status: D0 PME-Enable- DSel=0 DScale=1 PME-
	Capabilities: [e4] PCI-X non-bridge device.
		Command: DPERE- ERO+ RBC=0 OST=0
		Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple,
DMMRBC=2, DMOST=0, DMCRS=0, RSCEM-

08:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
Bridge A (rev 09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=08, secondary=09, subordinate=09, sec-latency=64
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fff00000-000fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 0
		Link: Latency L0s unlimited, L1 unlimited
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
	Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [6c] 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: [d8] PCI-X bridge device.
		Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-, SRD- Freq=3
		Status: Bus=8 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, SCO-, SRD-
		: Upstream: Capacity=65535, Commitment Limit=65535
		: Downstream: Capacity=65535, Commitment Limit=65535
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [300] Power Budgeting

08:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI
Bridge B (rev 09) (prog-if 00 [Normal decode])
	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, Cache Line Size 10
	Bus: primary=08, secondary=0a, subordinate=0a, sec-latency=64
	I/O behind bridge: 0000f000-00000fff
	Memory behind bridge: fff00000-000fffff
	Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
	Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
	Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
		Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag-
		Device: Latency L0s <64ns, L1 <1us
		Device: AtnBtn- AtnInd- PwrInd-
		Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported-
		Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
		Device: MaxPayload 256 bytes, MaxReadReq 512 bytes
		Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 0
		Link: Latency L0s unlimited, L1 unlimited
		Link: ASPM Disabled CommClk- ExtSynch-
		Link: Speed 2.5Gb/s, Width x8
	Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
		Address: 0000000000000000  Data: 0000
	Capabilities: [6c] 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: [d8] PCI-X bridge device.
		Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-, SRD- Freq=3
		Status: Bus=8 Dev=0 Func=2 64bit- 133MHz- SCD- USC-, SCO-, SRD-
		: Upstream: Capacity=65535, Commitment Limit=65535
		: Downstream: Capacity=65535, Commitment Limit=65535
	Capabilities: [100] Advanced Error Reporting
	Capabilities: [300] Power Budgeting

0b:0d.0 VGA compatible controller: ATI Technologies Inc Radeon RV100
QY [Radeon 7000/VE] (prog-if 00 [VGA])
	Subsystem: Dell: Unknown device 016d
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop+ ParErr-
Stepping+ SERR+ FastB2B-
	Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
<TAbort- <MAbort- >SERR- <PERR-
	Latency: 32 (2000ns min), Cache Line Size 10
	Interrupt: pin A routed to IRQ 185
	Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
	Region 1: I/O ports at cc00 [size=256]
	Region 2: Memory at fe0f0000 (32-bit, non-prefetchable) [size=64K]
	Capabilities: [50] 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-

-------------------------
dmesg




Linux version 2.6.9-42.0.3.ELsmp
(brewbuilder at hs20-bc1-7.build.redhat.com) (gcc version 3.4.6 20060404
(Red Hat 3.4.6-3)) #1 SMP Mon Sep 25 17:28:02 EDT 2006
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
 BIOS-e820: 0000000000100000 - 00000000dffc0000 (usable)
 BIOS-e820: 00000000dffc0000 - 00000000dffcfc00 (ACPI data)
 BIOS-e820: 00000000dffcfc00 - 00000000dffff000 (reserved)
 BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
 BIOS-e820: 00000000fec00000 - 00000000fec90000 (reserved)
 BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved)
 BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
 BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
 BIOS-e820: 0000000100000000 - 0000000120000000 (usable)
3712MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000fe710
NX (Execute Disable) protection: active
On node 0 totalpages: 1179648
  DMA zone: 4096 pages, LIFO batch:1
  Normal zone: 225280 pages, LIFO batch:16
  HighMem zone: 950272 pages, LIFO batch:16
DMI 2.3 present.
Using APIC driver default
ACPI: RSDP (v000 DELL                                  ) @ 0x000fd5b0
ACPI: RSDT (v001 DELL   PE BKC   0x00000001 MSFT 0x0100000a) @ 0x000fd5c4
ACPI: FADT (v001 DELL   PE BKC   0x00000001 MSFT 0x0100000a) @ 0x000fd620
ACPI: MADT (v001 DELL   PE BKC   0x00000001 MSFT 0x0100000a) @ 0x000fd694
ACPI: SPCR (v001 DELL   PE BKC   0x00000001 MSFT 0x0100000a) @ 0x000fd774
ACPI: HPET (v001 DELL   PE BKC   0x00000001 MSFT 0x0100000a) @ 0x000fd7c4
ACPI: MCFG (v001 DELL   PE BKC   0x00000001 MSFT 0x0100000a) @ 0x000fd7fc
ACPI: DSDT (v001 DELL   PE BKC   0x00000001 MSFT 0x0100000e) @ 0x00000000
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled)
Processor #6 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
Processor #1 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] enabled)
Processor #7 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x05] lapic_id[0x02] disabled)
ACPI: LAPIC (acpi_id[0x06] lapic_id[0x04] disabled)
ACPI: LAPIC (acpi_id[0x07] lapic_id[0x03] disabled)
ACPI: LAPIC (acpi_id[0x08] lapic_id[0x05] disabled)
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
Enabling APIC mode:  Flat.  Using 0 I/O APICs
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[32])
IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 32-55
ACPI: IOAPIC (id[0x0a] address[0xfec83000] gsi_base[64])
IOAPIC[2]: apic_id 10, version 32, address 0xfec83000, GSI 64-87
ACPI: IOAPIC (id[0x0b] address[0xfec84000] gsi_base[96])
IOAPIC[3]: apic_id 11, version 32, address 0xfec84000, GSI 96-119
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
ACPI: HPET id: 0xffffffff base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at f1000000 (gap: f0000000:0ec00000)
Built 1 zonelists
Kernel command line: ro root=LABEL=/
mapped APIC to ffffd000 (fee00000)
Initializing CPU#0
CPU 0 irqstacks, hard=c03ee000 soft=c03ce000
PID hash table entries: 4096 (order: 12, 65536 bytes)
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 4149980k/4718592k available (1877k kernel code, 43024k
reserved, 759k data, 184k init, 3276544k highmem)
Using HPET for base-timer
Using HPET for gettimeofday
Detected 2993.210 MHz processor.
Using hpet for high-res timesource
Calibrating delay using timer specific routine.. 5988.99 BogoMIPS (lpj=2994496)
Security Scaffold v1.0.0 initialized
SELinux:  Initializing.
SELinux:  Starting in permissive mode
There is already a security framework initialized, register_security failed.
selinux_register_security:  Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000
CPU: After vendor identify, caps:  bfebfbff 20100000 00000000 00000000
monitor/mwait feature present.
using mwait in idle threads.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU0: Initial APIC ID: 0, Physical Processor ID: 0
CPU: After all inits, caps:        bfebfbff 20100000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (24) available
CPU0: Thermal monitoring enabled
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
CPU0: Intel(R) Xeon(TM) CPU 3.00GHz stepping 0a
per-CPU timeslice cutoff: 1751.71 usecs.
task migration cache decay timeout: 2 msecs.
Booting processor 1/1 eip 3000
CPU 1 irqstacks, hard=c03ef000 soft=c03cf000
Initializing CPU#1
Calibrating delay using timer specific routine.. 5985.53 BogoMIPS (lpj=2992765)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000
CPU: After vendor identify, caps:  bfebfbff 20100000 00000000 00000000
monitor/mwait feature present.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU1: Initial APIC ID: 1, Physical Processor ID: 0
CPU: After all inits, caps:        bfebfbff 20100000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel P4/Xeon Extended MCE MSRs (24) available
CPU1: Thermal monitoring enabled
CPU1: Intel(R) Xeon(TM) CPU 3.00GHz stepping 0a
Booting processor 2/6 eip 3000
CPU 2 irqstacks, hard=c03f0000 soft=c03d0000
Initializing CPU#2
Calibrating delay using timer specific routine.. 5985.50 BogoMIPS (lpj=2992752)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000
CPU: After vendor identify, caps:  bfebfbff 20100000 00000000 00000000
monitor/mwait feature present.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU2: Initial APIC ID: 6, Physical Processor ID: 3
CPU: After all inits, caps:        bfebfbff 20100000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#2.
CPU2: Intel P4/Xeon Extended MCE MSRs (24) available
CPU2: Thermal monitoring enabled
CPU2: Intel(R) Xeon(TM) CPU 3.00GHz stepping 0a
Booting processor 3/7 eip 3000
CPU 3 irqstacks, hard=c03f1000 soft=c03d1000
Initializing CPU#3
Calibrating delay using timer specific routine.. 5985.44 BogoMIPS (lpj=2992720)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000
CPU: After vendor identify, caps:  bfebfbff 20100000 00000000 00000000
monitor/mwait feature present.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU3: Initial APIC ID: 7, Physical Processor ID: 3
CPU: After all inits, caps:        bfebfbff 20100000 00000000 00000080
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#3.
CPU3: Intel P4/Xeon Extended MCE MSRs (24) available
CPU3: Thermal monitoring enabled
CPU3: Intel(R) Xeon(TM) CPU 3.00GHz stepping 0a
Total of 4 processors activated (23945.46 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 pin1=2 pin2=-1
checking TSC synchronization across 4 CPUs: passed.
Brought up 4 CPUs
zapping low mappings.
checking if image is initramfs... it is
Freeing initrd memory: 470k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xfbe4e, last bus=11
PCI: Using MMCONFIG
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040816
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PALO._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PALO.DOBA._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PALO.DOBB._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PBLO._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PBHI._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PBHI.PXB1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PBHI.PXB2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.VPR1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.VPR1.PXC1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.VPR1.PXC2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PICH._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12)
ACPI: PCI Interrupt Link [LNKB] (IRQs *3 4 5 6 7 10 11 12)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 10 11 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 10 11 12)
Linux Plug and Play Support v0.97 (c) Adam Belay
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
ACPI: PCI interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:04.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:05.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:06.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 177
ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 185
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 193
ACPI: PCI interrupt 0000:00:1f.1[A]: no GSI - using IRQ 0
ACPI: PCI interrupt 0000:02:0e.0[A] -> GSI 46 (level, low) -> IRQ 201
ACPI: PCI interrupt 0000:06:07.0[A] -> GSI 64 (level, low) -> IRQ 209
ACPI: PCI interrupt 0000:07:08.0[A] -> GSI 65 (level, low) -> IRQ 217
ACPI: PCI interrupt 0000:0b:0d.0[A] -> GSI 18 (level, low) -> IRQ 185
apm: BIOS not found.
audit: initializing netlink socket (disabled)
audit(1163583918.835:1): initialized
highmem bounce pool size: 64 pages
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
SELinux:  Registering netfilter hooks
Initializing Cryptographic API
ksign: Installing public key data
Loading keyring
- Added public key CB84FAFEBB15BCBC
- User ID: Red Hat, Inc. (Kernel Module GPG key)
Intel E7520/7320/7525 detected.<6>pci_hotplug: PCI Hot Plug PCI Core
version: 0.5
ACPI: Processor [CPU0] (supports C1)
ACPI: Processor [CPU1] (supports C1)
ACPI: Processor [CPU2] (supports C1)
ACPI: Processor [CPU3] (supports C1)
Real Time Clock Driver v1.12
Linux agpgart interface v0.100 (c) Dave Jones
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
divert: not allocating divert_blk for non-ethernet device lo
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH5: IDE controller at PCI slot 0000:00:1f.1
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI interrupt 0000:00:1f.1[A]: no GSI - using IRQ 0
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
    ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:pio, hdd:pio
Probing IDE interface ide0...
hda: HL-DT-ST GCR-8240N, ATAPI CD/DVD-ROM drive
Using cfq io scheduler
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
Probing IDE interface ide1...
Probing IDE interface ide2...
Probing IDE interface ide3...
Probing IDE interface ide4...
Probing IDE interface ide5...
hda: ATAPI 24X CD-ROM drive, 128kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
ide-floppy driver 0.99.newide
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
NET: Registered protocol family 2
IP route cache hash table entries: 262144 (order: 8, 1048576 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 262144 (order: 9, 3145728 bytes)
TCP: Hash tables configured (established 262144 bind 262144)
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI: (supports S0 S4 S5)
ACPI wakeup devices:
PCI0 PALO PBLO PBHI VPR1 PICH
Freeing unused kernel memory: 184k freed
SCSI subsystem initialized
megaraid cmm: 2.20.2.6 (Release Date: Mon Mar 7 00:01:03 EST 2005)
megaraid: 2.20.4.6-rh2 (Release Date: Wed Jun 28 12:27:22 EST 2006)
megaraid: probe new device 0x1028:0x0013:0x1028:0x016d: bus 2:slot 14:func 0
ACPI: PCI interrupt 0000:02:0e.0[A] -> GSI 46 (level, low) -> IRQ 201
megaraid: fw version:[521X] bios version:[H430]
scsi0 : LSI Logic MegaRAID driver
scsi[0]: scanning scsi channel 0 [Phy 0] for non-raid devices
  Vendor: PE/PV     Model: 1x6 SCSI BP       Rev: 1.0
  Type:   Processor                          ANSI SCSI revision: 02
scsi[0]: scanning scsi channel 1 [Phy 1] for non-raid devices
scsi[0]: scanning scsi channel 2 [virtual] for logical drives
  Vendor: MegaRAID  Model: LD 0 RAID5  139G  Rev: 521X
  Type:   Direct-Access                      ANSI SCSI revision: 02
SCSI device sda: 286228480 512-byte hdwr sectors (146549 MB)
sda: asking for cache data failed
sda: assuming drive cache: write through
SCSI device sda: 286228480 512-byte hdwr sectors (146549 MB)
sda: asking for cache data failed
sda: assuming drive cache: write through
 sda: sda1 sda2 sda3
Attached scsi disk sda at scsi0, channel 2, id 0, lun 0
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
SELinux:  Disabled at runtime.
SELinux:  Unregistering netfilter hooks
Attached scsi generic sg0 at scsi0, channel 0, id 6, lun 0,  type 3
Attached scsi generic sg1 at scsi0, channel 2, id 0, lun 0,  type 0
inserting floppy driver for 2.6.9-42.0.3.ELsmp
Floppy drive(s): fd0 is 1.44M
FDC 0 is a National Semiconductor PC87306
Intel(R) PRO/1000 Network Driver - version 7.0.33-k2-NAPI
Copyright (c) 1999-2005 Intel Corporation.
ACPI: PCI interrupt 0000:06:07.0[A] -> GSI 64 (level, low) -> IRQ 209
e1000: 0000:06:07.0: e1000_probe: (PCI:66MHz:32-bit) 00:13:72:5a:bd:6e
divert: allocating divert_blk for eth0
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
ACPI: PCI interrupt 0000:07:08.0[A] -> GSI 65 (level, low) -> IRQ 217
e1000: 0000:07:08.0: e1000_probe: (PCI:66MHz:32-bit) 00:13:72:5a:bd:6f
divert: allocating divert_blk for eth1
e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection
hw_random hardware driver 1.0.0 loaded
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 193
ehci_hcd 0000:00:1d.7: EHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: irq 193, pci mem f881e000
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: USB 2.0 enabled, EHCI 1.00, driver 2004-May-10
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 6 ports detected
USB Universal Host Controller Interface driver v2.2
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 169
uhci_hcd 0000:00:1d.0: UHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: irq 169, io base 0000bce0
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 177
uhci_hcd 0000:00:1d.1: UHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: irq 177, io base 0000bcc0
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: PCI interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 185
uhci_hcd 0000:00:1d.2: UHCI Host Controller
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: irq 185, io base 0000bca0
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
usb 1-3: new high speed USB device using address 2
hub 1-3:1.0: USB hub found
hub 1-3:1.0: 2 ports detected
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
ACPI: Power Button (FF) [PWRF]
EXT3 FS on sda1, internal journal
device-mapper: 4.5.0-ioctl (2005-10-04) initialised: dm-devel at redhat.com
cdrom: open failed.
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 8193140k swap on /dev/sda2.  Priority:-1 extents:1

-- 

Martin Sarsale - martin at malditainternet.com



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