BUG: soft lockup detected on CPU#5 / xfsdatad

[Christian Røsnes <christian.rosnes@xxxxxxxxx>]

Hi

I'm not sure if this is XFS specific, but here goes:

This night a brand new Intel Xeon 2.80GHz 2cpu/dual-core server running:

 Debian 3.1 X86-64 (64-bit),
 Vanilla Linux 2.6.16 compiled from source,
 PostgreSQL 8.1.3 (64-bit)

reported two 'BUG: soft lockup detected on CPU#5!' messages.

A PostgreSQL 'vacuum analyze' job was running at the time (this job runs 
4 times a day on this server).

The server had been running previously for about 7 days without any 
problems.

Both the root- and database-partition(/dev/sdb1) are xfs partitions.

The database partition is residing on a DELL SAN.

Any ideas what might have caused this 'soft lockup' ?

Thanks
Christian

Also, please find enclosed a text file ('bug.2006.04.09.txt')
containing additional information about this server.

Bug message:
===================================================

BUG: soft lockup detected on CPU#5

Apr  9 01:05:30 db2 kernel: CPU 5:
Apr  9 01:05:30 db2 kernel: Modules linked in: qla2400 qla2xxx ipv6 
ide_floppy generic hw_random tsdev mousedev joydev usbhid shpchp 
pci_hotplug ehci_hcd uhci_hcd usbcore siimage piix psmouse ide_generic 
ide_disk ide_cd ide_core genrtc unix
Apr  9 01:05:30 db2 kernel: Pid: 242, comm: xfsdatad/5 Not tainted 
2.6.16FC #1
Apr  9 01:05:30 db2 kernel: RIP: 0010:[<ffffffff803e22cc>] 
<ffffffff803e22cc>{_spin_unlock_irqrestore+8}
Apr  9 01:05:30 db2 kernel: RSP: 0018:ffff81023f90dda0  EFLAGS: 00000292
Apr  9 01:05:30 db2 kernel: RAX: ffff810008e2bff0 RBX: ffffffff80127606 
RCX: ffff810008e2bff0
Apr  9 01:05:30 db2 kernel: RDX: ffff810008e2bff0 RSI: 0000000000000292 
RDI: ffff810008e2bfe8
Apr  9 01:05:30 db2 kernel: RBP: 0000000000000000 R08: 0000000000000000 
R09: ffff81015489e280
Apr  9 01:05:30 db2 kernel: R10: 0000000000000200 R11: 0000000000000000 
R12: ffffffff801412fe
Apr  9 01:05:30 db2 kernel: R13: ffff81023f90dd58 R14: ffff81023f90dda8 
R15: ffff810008e2bff0
Apr  9 01:05:30 db2 kernel: FS:  0000000000000000(0000) 
GS:ffff8101ffe2aa40(0000) knlGS:0000000000000000
Apr  9 01:05:30 db2 kernel: CS:  0010 DS: 0018 ES: 0018 CR0: 
000000008005003b
Apr  9 01:05:30 db2 kernel: CR2: 00002aef2ca6fabf CR3: 000000018f9d3000 
CR4: 00000000000006a0
Apr  9 01:05:30 db2 kernel:
Apr  9 01:05:30 db2 kernel: Call Trace: 
<ffffffff80141373>{__wake_up_bit+41} 
<ffffffff801706ca>{end_buffer_async_write+297}
Apr  9 01:05:30 db2 kernel:        
<ffffffff80259db2>{xfs_destroy_ioend+22} 
<ffffffff80259dbb>{xfs_destroy_ioend+31}
Apr  9 01:05:30 db2 kernel:        <ffffffff8013d638>{run_workqueue+179} 
<ffffffff80140d53>{keventd_create_kthread+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff8013d7b7>{worker_thread+301} 
<ffffffff803e0293>{thread_return+0}
Apr  9 01:05:30 db2 kernel:        
<ffffffff801275b8>{default_wake_function+0} 
<ffffffff801275b8>{default_wake_function+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff8013d68a>{worker_thread+0} 
<ffffffff8013d68a>{worker_thread+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff80140d18>{kthread+147} 
<ffffffff8010b992>{child_rip+8}
Apr  9 01:05:30 db2 kernel:        
<ffffffff80140d53>{keventd_create_kthread+0} <ffffffff80140c85>{kthread+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff8010b98a>{child_rip+0}
Apr  9 01:05:47 db2 kernel: CPU 5:
Apr  9 01:05:47 db2 kernel: Modules linked in: qla2400 qla2xxx ipv6 
ide_floppy generic hw_random tsdev mousedev joydev usbhid shpchp 
pci_hotplug ehci_hcd uhci_hcd usbcore siimage piix psmouse ide_generic 
ide_disk ide_cd ide_core genrtc unix
Apr  9 01:05:47 db2 kernel: Pid: 242, comm: xfsdatad/5 Not tainted 
2.6.16FC #1
Apr  9 01:05:47 db2 kernel: RIP: 0010:[<ffffffff803e22cc>] 
<ffffffff803e22cc>{_spin_unlock_irqrestore+8}
Apr  9 01:05:47 db2 kernel: RSP: 0018:ffff81023f90dda0  EFLAGS: 00000292
Apr  9 01:05:47 db2 kernel: RAX: ffff810008e28870 RBX: ffffffff80127606 
RCX: ffff810008e28870
Apr  9 01:05:47 db2 kernel: RDX: ffff810008e28870 RSI: 0000000000000292 
RDI: ffff810008e28868
Apr  9 01:05:47 db2 kernel: RBP: 0000000000000000 R08: 0000000000000000 
R09: ffff81023f0b8f40
Apr  9 01:05:47 db2 kernel: R10: 0000000000000200 R11: 0000000000000000 
R12: ffffffff801412fe
Apr  9 01:05:47 db2 kernel: R13: ffff81023f90dd58 R14: ffff81023f90dda8 
R15: ffff810008e28870
Apr  9 01:05:47 db2 kernel: FS:  0000000000000000(0000) 
GS:ffff8101ffe2aa40(0000) knlGS:0000000000000000
Apr  9 01:05:47 db2 kernel: CS:  0010 DS: 0018 ES: 0018 CR0: 
000000008005003b
Apr  9 01:05:47 db2 kernel: CR2: 00002aef2c103abf CR3: 0000000210474000 
CR4: 00000000000006a0
Apr  9 01:05:47 db2 kernel:
Apr  9 01:05:47 db2 kernel: Call Trace: 
<ffffffff80141373>{__wake_up_bit+41} 
<ffffffff801706ca>{end_buffer_async_write+297}
Apr  9 01:05:47 db2 kernel:        
<ffffffff80259db2>{xfs_destroy_ioend+22} 
<ffffffff80259dbb>{xfs_destroy_ioend+31}
Apr  9 01:05:47 db2 kernel:        <ffffffff8013d638>{run_workqueue+179} 
<ffffffff80140d53>{keventd_create_kthread+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff8013d7b7>{worker_thread+301} 
<ffffffff803e0293>{thread_return+0}
Apr  9 01:05:47 db2 kernel:        
<ffffffff801275b8>{default_wake_function+0} 
<ffffffff801275b8>{default_wake_function+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff8013d68a>{worker_thread+0} 
<ffffffff8013d68a>{worker_thread+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff80140d18>{kthread+147} 
<ffffffff8010b992>{child_rip+8}
Apr  9 01:05:47 db2 kernel:        
<ffffffff80140d53>{keventd_create_kthread+0} <ffffffff80140c85>{kthread+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff8010b98a>{child_rip+0}

Bug text:

Apr  9 01:05:30 db2 kernel: CPU 5:
Apr  9 01:05:30 db2 kernel: Modules linked in: qla2400 qla2xxx ipv6 ide_floppy 
generic hw_random tsdev mousedev joydev usbhid shpchp pci_hotplug ehci_hcd 
uhci_hcd usbcore siimage piix psmouse ide_generic ide_disk ide_cd ide_core 
genrtc unix
Apr  9 01:05:30 db2 kernel: Pid: 242, comm: xfsdatad/5 Not tainted 2.6.16FC #1
Apr  9 01:05:30 db2 kernel: RIP: 0010:[<ffffffff803e22cc>] 
<ffffffff803e22cc>{_spin_unlock_irqrestore+8}
Apr  9 01:05:30 db2 kernel: RSP: 0018:ffff81023f90dda0  EFLAGS: 00000292
Apr  9 01:05:30 db2 kernel: RAX: ffff810008e2bff0 RBX: ffffffff80127606 RCX: 
ffff810008e2bff0
Apr  9 01:05:30 db2 kernel: RDX: ffff810008e2bff0 RSI: 0000000000000292 RDI: 
ffff810008e2bfe8
Apr  9 01:05:30 db2 kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 
ffff81015489e280
Apr  9 01:05:30 db2 kernel: R10: 0000000000000200 R11: 0000000000000000 R12: 
ffffffff801412fe
Apr  9 01:05:30 db2 kernel: R13: ffff81023f90dd58 R14: ffff81023f90dda8 R15: 
ffff810008e2bff0
Apr  9 01:05:30 db2 kernel: FS:  0000000000000000(0000) 
GS:ffff8101ffe2aa40(0000) knlGS:0000000000000000
Apr  9 01:05:30 db2 kernel: CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
Apr  9 01:05:30 db2 kernel: CR2: 00002aef2ca6fabf CR3: 000000018f9d3000 CR4: 
00000000000006a0
Apr  9 01:05:30 db2 kernel:
Apr  9 01:05:30 db2 kernel: Call Trace: <ffffffff80141373>{__wake_up_bit+41} 
<ffffffff801706ca>{end_buffer_async_write+297}
Apr  9 01:05:30 db2 kernel:        <ffffffff80259db2>{xfs_destroy_ioend+22} 
<ffffffff80259dbb>{xfs_destroy_ioend+31}
Apr  9 01:05:30 db2 kernel:        <ffffffff8013d638>{run_workqueue+179} 
<ffffffff80140d53>{keventd_create_kthread+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff8013d7b7>{worker_thread+301} 
<ffffffff803e0293>{thread_return+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff801275b8>{default_wake_function+0} 
<ffffffff801275b8>{default_wake_function+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff8013d68a>{worker_thread+0} 
<ffffffff8013d68a>{worker_thread+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff80140d18>{kthread+147} 
<ffffffff8010b992>{child_rip+8}
Apr  9 01:05:30 db2 kernel:        <ffffffff80140d53>{keventd_create_kthread+0} 
<ffffffff80140c85>{kthread+0}
Apr  9 01:05:30 db2 kernel:        <ffffffff8010b98a>{child_rip+0}
Apr  9 01:05:47 db2 kernel: CPU 5:
Apr  9 01:05:47 db2 kernel: Modules linked in: qla2400 qla2xxx ipv6 ide_floppy 
generic hw_random tsdev mousedev joydev usbhid shpchp pci_hotplug ehci_hcd 
uhci_hcd usbcore siimage piix psmouse ide_generic ide_disk ide_cd ide_core 
genrtc unix
Apr  9 01:05:47 db2 kernel: Pid: 242, comm: xfsdatad/5 Not tainted 2.6.16FC #1
Apr  9 01:05:47 db2 kernel: RIP: 0010:[<ffffffff803e22cc>] 
<ffffffff803e22cc>{_spin_unlock_irqrestore+8}
Apr  9 01:05:47 db2 kernel: RSP: 0018:ffff81023f90dda0  EFLAGS: 00000292
Apr  9 01:05:47 db2 kernel: RAX: ffff810008e28870 RBX: ffffffff80127606 RCX: 
ffff810008e28870
Apr  9 01:05:47 db2 kernel: RDX: ffff810008e28870 RSI: 0000000000000292 RDI: 
ffff810008e28868
Apr  9 01:05:47 db2 kernel: RBP: 0000000000000000 R08: 0000000000000000 R09: 
ffff81023f0b8f40
Apr  9 01:05:47 db2 kernel: R10: 0000000000000200 R11: 0000000000000000 R12: 
ffffffff801412fe
Apr  9 01:05:47 db2 kernel: R13: ffff81023f90dd58 R14: ffff81023f90dda8 R15: 
ffff810008e28870
Apr  9 01:05:47 db2 kernel: FS:  0000000000000000(0000) 
GS:ffff8101ffe2aa40(0000) knlGS:0000000000000000
Apr  9 01:05:47 db2 kernel: CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
Apr  9 01:05:47 db2 kernel: CR2: 00002aef2c103abf CR3: 0000000210474000 CR4: 
00000000000006a0
Apr  9 01:05:47 db2 kernel:
Apr  9 01:05:47 db2 kernel: Call Trace: <ffffffff80141373>{__wake_up_bit+41} 
<ffffffff801706ca>{end_buffer_async_write+297}
Apr  9 01:05:47 db2 kernel:        <ffffffff80259db2>{xfs_destroy_ioend+22} 
<ffffffff80259dbb>{xfs_destroy_ioend+31}
Apr  9 01:05:47 db2 kernel:        <ffffffff8013d638>{run_workqueue+179} 
<ffffffff80140d53>{keventd_create_kthread+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff8013d7b7>{worker_thread+301} 
<ffffffff803e0293>{thread_return+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff801275b8>{default_wake_function+0} 
<ffffffff801275b8>{default_wake_function+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff8013d68a>{worker_thread+0} 
<ffffffff8013d68a>{worker_thread+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff80140d18>{kthread+147} 
<ffffffff8010b992>{child_rip+8}
Apr  9 01:05:47 db2 kernel:        <ffffffff80140d53>{keventd_create_kthread+0} 
<ffffffff80140c85>{kthread+0}
Apr  9 01:05:47 db2 kernel:        <ffffffff8010b98a>{child_rip+0}

===================================================

Running: sh ./ver_linux
If some fields are empty or look unusual you may have an old version.
Compare to the current minimal requirements in Documentation/Changes.
 
Linux db2 2.6.16FC #1 SMP Wed Mar 22 12:31:28 CET 2006 x86_64 GNU/Linux
 
Gnu C                  3.3.5
Gnu make               3.80
binutils               2.15
util-linux             2.12p
mount                  2.12p
module-init-tools      3.2-pre1
e2fsprogs              1.37
reiserfsprogs          line
reiser4progs           line
xfsprogs               2.6.20
PPP                    2.4.3
nfs-utils              1.0.6
Linux C Library        2.3.2
Dynamic linker (ldd)   2.3.2
Procps                 3.2.1
Net-tools              1.60
Console-tools          0.2.3
Sh-utils               5.2.1
Modules Loaded         qla2400 qla2xxx ipv6 ide_floppy generic hw_random tsdev 
mousedev joydev usbhid shpchp pci_hotplug ehci_hcd uhci_hcd usbcore siimage 
piix psmouse ide_generic ide_disk ide_cd ide_core genrtc unix

===================================================
df:

Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/sda3             63208996   5892208  57316788  10% /
tmpfs                  4087716         0   4087716   0% /dev/shm
/dev/sda1               466662     14176    427587   4% /boot
/dev/sdb1            178170116   4246400 173923716   3% /san

===================================================
mount:

/dev/sda3 on / type xfs (rw,noatime)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
devpts on /dev/pts type devpts (rw,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw)
/dev/sda1 on /boot type ext2 (rw,noatime)
usbfs on /proc/bus/usb type usbfs (rw)
/dev/sdb1 on /san type xfs (rw,noatime)

===================================================


=====================================================
Running: cat /proc/interrupts
           CPU0       CPU1       CPU2       CPU3       CPU4       CPU5       
CPU6       CPU7       
  0:        226          0          0          0          0  277717661          
0          0    IO-APIC-edge  timer
  1:          0          0          0          0          0          9          
0          0    IO-APIC-edge  i8042
  9:          0          0          0          0          0          0          
0          0   IO-APIC-level  acpi
 14:          0          0          0          0          0         13          
0          0    IO-APIC-edge  ide0
169:          0          0          0          0          0    5649134          
0          0   IO-APIC-level  uhci_hcd:usb1, qla2400
185:          0          0          0          0          0  545423724          
0          0   IO-APIC-level  eth0
201:          0          0          0          0          0  215363073          
0          0   IO-APIC-level  megaraid
209:          0          0          0          0          0         63          
0          0   IO-APIC-level  ide2, ehci_hcd:usb4
217:          0          0          0          0          0          0          
0          0   IO-APIC-level  uhci_hcd:usb2
225:          0          0          0          0          0          0          
0          0   IO-APIC-level  uhci_hcd:usb3
NMI:      62452     249384      63225      62699      62361     249362      
63203      62677 
LOC:  277687412  277301786  277700824  277701522  277687319  277301693  
277700731  277701429 
ERR:          7
MIS:          0
=====================================================
Running: cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5591.58
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 1
siblings        : 4
core id         : 1
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5586.49
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 2
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 1
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5586.50
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 3
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 1
siblings        : 4
core id         : 0
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5586.61
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 4
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 0
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5586.63
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 5
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 1
siblings        : 4
core id         : 1
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5586.60
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 6
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 0
siblings        : 4
core id         : 1
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5586.65
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

processor       : 7
vendor_id       : GenuineIntel
cpu family      : 15
model           : 4
model name      :                   Intel(R) Xeon(TM) CPU 2.80GHz
stepping        : 8
cpu MHz         : 2793.213
cache size      : 2048 KB
physical id     : 1
siblings        : 4
core id         : 0
cpu cores       : 2
fpu             : yes
fpu_exception   : yes
cpuid level     : 5
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov 
pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm 
constant_tsc pni monitor ds_cpl est cid cx16 xtpr lahf_lm
bogomips        : 5586.54
clflush size    : 64
cache_alignment : 128
address sizes   : 36 bits physical, 48 bits virtual
power management:

=====================================================
Running: cat /proc/modules
qla2400 201856 0 - Live 0xffffffff880f6000
qla2xxx 141548 2 qla2400, Live 0xffffffff880d2000
ipv6 292736 34 - Live 0xffffffff88130000
ide_floppy 22272 0 - Live 0xffffffff88129000
generic 7172 0 [permanent], Live 0xffffffff880cf000
hw_random 7720 0 - Live 0xffffffff880cc000
tsdev 10240 0 - Live 0xffffffff880c8000
mousedev 14956 0 - Live 0xffffffff880c3000
joydev 12800 0 - Live 0xffffffff880be000
usbhid 42784 0 - Live 0xffffffff880b2000
shpchp 51488 0 - Live 0xffffffff880a4000
pci_hotplug 32512 1 shpchp, Live 0xffffffff8809b000
ehci_hcd 35976 0 - Live 0xffffffff88091000
uhci_hcd 36896 0 - Live 0xffffffff88086000
usbcore 148008 4 usbhid,ehci_hcd,uhci_hcd, Live 0xffffffff88060000
siimage 14336 0 [permanent], Live 0xffffffff8805b000
piix 14212 0 [permanent], Live 0xffffffff88056000
psmouse 44048 0 - Live 0xffffffff8804a000
ide_generic 2816 0 [permanent], Live 0xffffffff88048000
ide_disk 19584 0 - Live 0xffffffff88042000
ide_cd 47240 0 - Live 0xffffffff88035000
ide_core 153892 7 ide_floppy,generic,siimage,piix,ide_generic,ide_disk,ide_cd, 
Live 0xffffffff8800e000
genrtc 12108 0 - Live 0xffffffff8800a000
unix 33560 164 - Live 0xffffffff88000000
=====================================================
Running: cat /proc/ioports
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-006f : keyboard
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
01f0-01f7 : ide0
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial
0800-087f : 0000:00:1f.0
  0800-0803 : PM1a_EVT_BLK
  0804-0805 : PM1a_CNT_BLK
  0808-080b : PM_TMR
  0828-082f : GPE0_BLK
0880-08bf : 0000:00:1f.0
0cf8-0cff : PCI conf1
aca0-acbf : 0000:00:1d.2
  aca0-acbf : uhci_hcd
acc0-acdf : 0000:00:1d.1
  acc0-acdf : uhci_hcd
ace0-acff : 0000:00:1d.0
  ace0-acff : uhci_hcd
b000-bfff : PCI Bus #09
  b800-b8ff : 0000:09:0d.0
  bc70-bc7f : 0000:09:06.0
  bc80-bcbf : 0000:09:05.1
    bc80-bc87 : serial
  bcd0-bcd3 : 0000:09:06.0
  bcd8-bcdf : 0000:09:06.0
  bce4-bce7 : 0000:09:06.0
  bce8-bcef : 0000:09:05.0
  bcf0-bcf7 : 0000:09:06.0
  bcf8-bcff : 0000:09:05.0
c000-dfff : PCI Bus #05
  c000-cfff : PCI Bus #07
    ccc0-ccff : 0000:07:08.0
      ccc0-ccff : e1000
  d000-dfff : PCI Bus #06
    dcc0-dcff : 0000:06:07.0
      dcc0-dcff : e1000
e000-efff : PCI Bus #04
  ec00-ecff : 0000:04:00.0
    ec00-ecff : qla2400
fc00-fc0f : 0000:00:1f.1
  fc08-fc0f : ide1
=====================================================
Running: cat /proc/iomem
00000000-0009ffff : System RAM
000a0000-000bffff : Video RAM area
000c0000-000c7fff : Video ROM
000cb000-000cbfff : Adapter ROM
000cc000-000ccfff : Adapter ROM
000cd000-000d0bff : Adapter ROM
000d1000-000d31ff : Adapter ROM
000d3800-000d3dff : Adapter ROM
000f0000-000fffff : System ROM
00100000-bffbffff : System RAM
  00100000-003e4cda : Kernel code
  003e4cdb-00520b0f : Kernel data
bffc0000-bffcfbff : ACPI Tables
bffcfc00-bfffefff : reserved
c0000000-c00003ff : 0000:00:1f.1
c8000000-d7ffffff : PCI Bus #09
  c8000000-cfffffff : 0000:09:0d.0
  d0000000-d007ffff : 0000:09:06.0
  d0080000-d009ffff : 0000:09:0d.0
  d00a0000-d00affff : 0000:09:05.0
  d7f00000-d7f7ffff : 0000:09:05.1
  d7fff000-d7ffffff : 0000:09:05.0
d8000000-d80fffff : PCI Bus #01
  d8000000-d80fffff : PCI Bus #02
    d80f0000-d80fffff : 0000:02:0e.0
      d80f0000-d80fffff : MegaRAID: LSI Logic Corporation
df300000-df4fffff : PCI Bus #09
  df3e0000-df3effff : 0000:09:0d.0
  df3fec00-df3fecff : 0000:09:06.0
    df3fec00-df3fecff : SiI680
  df3ff000-df3fffff : 0000:09:05.1
df500000-df9fffff : PCI Bus #05
  df600000-df7fffff : PCI Bus #07
    df6e0000-df6fffff : 0000:07:08.0
      df6e0000-df6fffff : e1000
  df800000-df9fffff : PCI Bus #06
    df8e0000-df8fffff : 0000:06:07.0
      df8e0000-df8fffff : e1000
dfa00000-dfbfffff : PCI Bus #04
  dfafc000-dfafffff : 0000:04:00.0
    dfafc000-dfafffff : qla2400
  dfb00000-dfb3ffff : 0000:04:00.0
dfc00000-dfefffff : PCI Bus #01
  dfd00000-dfefffff : PCI Bus #02
    dfdc0000-dfdfffff : 0000:02:0e.0
      dfdc0000-dfdfffff : MegaRAID: LSI Logic Corporation
    dfe00000-dfe1ffff : 0000:02:0e.0
dff00000-dff003ff : 0000:00:1d.7
  dff00000-dff003ff : ehci_hcd
e0000000-fec8ffff : reserved
fed00000-fed003ff : reserved
fee00000-fee0ffff : reserved
ffb00000-ffffffff : reserved
100000000-1ffffdfff : System RAM
1ffffe000-1ffffffff : reserved
200000000-23fffffff : System RAM
=====================================================
Running: lspci -vvv
0000:00:00.0 Host bridge: Intel Corp. Server 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] #09 [4105]

0000:00:02.0 PCI bridge: Intel Corp. Memory Controller Hub PCI Express Port A0 
(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: 0x10 (64 bytes)
        Bus: primary=00, secondary=01, subordinate=03, sec-latency=0
        I/O behind bridge: 0000f000-00000fff
        Memory behind bridge: dfc00000-dfefffff
        Prefetchable memory behind bridge: 00000000d8000000-00000000d8000000
        Secondary status: SERR
        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] #10 [0041]

0000:00:04.0 PCI bridge: Intel Corp. Memory Controller Hub PCI Express Port B0 
(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: 0x10 (64 bytes)
        Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
        I/O behind bridge: 0000e000-0000efff
        Memory behind bridge: dfa00000-dfbfffff
        Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
        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] #10 [0141]

0000:00:05.0 PCI bridge: Intel Corp. Memory Controller Hub 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: 0x10 (64 bytes)
        Bus: primary=00, secondary=05, subordinate=07, sec-latency=0
        I/O behind bridge: 0000c000-0000dfff
        Memory behind bridge: df500000-df9fffff
        Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
        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] #10 [0041]

0000:00:06.0 PCI bridge: Intel Corp. Memory Controller Hub PCI Express Port C0 
(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: 0x10 (64 bytes)
        Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
        I/O behind bridge: 0000f000-00000fff
        Memory behind bridge: fff00000-000fffff
        Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
        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] #10 [0141]

0000:00:1d.0 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #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 ace0 [size=32]

0000:00:1d.1 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #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 217
        Region 4: I/O ports at acc0 [size=32]

0000:00:1d.2 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #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 225
        Region 4: I/O ports at aca0 [size=32]

0000:00:1d.7 USB Controller: Intel Corp. 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 209
        Region 0: Memory at dff00000 (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] #0a [20a0]

0000:00:1e.0 PCI bridge: Intel Corp. 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=09, subordinate=09, sec-latency=32
        I/O behind bridge: 0000b000-0000bfff
        Memory behind bridge: df300000-df4fffff
        Prefetchable memory behind bridge: c8000000-d7ffffff
        BridgeCtl: Parity+ SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-

0000:00:1f.0 ISA bridge: Intel Corp. 82801EB/ER (ICH5/ICH5R) LPC 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

0000:00:1f.1 IDE interface: Intel Corp. 82801EB/ER (ICH5/ICH5R) Ultra ATA 100 
Storage 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 c0000000 (32-bit, non-prefetchable) [size=1K]

0000:01:00.0 PCI bridge: Intel Corp. 80332 [Dobson] I/O processor (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: 0x10 (64 bytes)
        Bus: primary=01, secondary=02, subordinate=02, sec-latency=64
        I/O behind bridge: 0000f000-00000fff
        Memory behind bridge: dfd00000-dfefffff
        Prefetchable memory behind bridge: 00000000d8000000-00000000d8000000
        BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
        Capabilities: [44] #10 [0071]
        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] 
0000:01:00.2 PCI bridge: Intel Corp. 80332 [Dobson] I/O processor (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: 0x10 (64 bytes)
        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
        BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
        Capabilities: [44] #10 [0071]
        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] 
0000:02:0e.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: 0x10 (64 bytes)
        Interrupt: pin A routed to IRQ 201
        Region 0: Memory at d80f0000 (32-bit, prefetchable) [size=64K]
        Region 2: Memory at dfdc0000 (32-bit, non-prefetchable) [size=256K]
        Expansion ROM at dfe00000 [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-

0000:04:00.0 Fibre Channel: QLogic Corp.: Unknown device 2432 (rev 02)
        Subsystem: QLogic Corp.: Unknown device 0137
        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: 0x20 (128 bytes)
        Interrupt: pin A routed to IRQ 169
        Region 0: I/O ports at ec00 [size=256]
        Region 1: Memory at dfafc000 (64-bit, non-prefetchable) [size=16K]
        Expansion ROM at dfb00000 [disabled] [size=256K]
        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: [4c] #10 [0001]
        Capabilities: [64] Message Signalled Interrupts: 64bit+ Queue=0/4 
Enable-
                Address: 0000000000000000  Data: 0000
        Capabilities: [74] Vital Product Data
        Capabilities: [7c] #11 [000f]

0000:05:00.0 PCI bridge: Intel Corp. PCI Bridge Hub 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: 0x10 (64 bytes)
        Bus: primary=05, secondary=06, subordinate=06, sec-latency=32
        I/O behind bridge: 0000d000-0000dfff
        Memory behind bridge: df800000-df9fffff
        Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
        BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
        Capabilities: [44] #10 [0071]
        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] 
0000:05:00.2 PCI bridge: Intel Corp. PCI Bridge Hub 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: 0x10 (64 bytes)
        Bus: primary=05, secondary=07, subordinate=07, sec-latency=32
        I/O behind bridge: 0000c000-0000cfff
        Memory behind bridge: df600000-df7fffff
        Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
        BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
        Capabilities: [44] #10 [0071]
        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] 
0000:06:07.0 Ethernet controller: Intel Corp. 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: 0x10 (64 bytes)
        Interrupt: pin A routed to IRQ 185
        Region 0: Memory at df8e0000 (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-

0000:07:08.0 Ethernet controller: Intel Corp. 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: 0x10 (64 bytes)
        Interrupt: pin A routed to IRQ 193
        Region 0: Memory at df6e0000 (32-bit, non-prefetchable) [size=128K]
        Region 2: I/O ports at ccc0 [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-

0000:09:05.0 ff00: Dell Remote Access Card 4 Daughter Card
        Subsystem: Dell Remote Access Card 4 Daughter Card
        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, Cache Line Size: 0x10 (64 bytes)
        Interrupt: pin A routed to IRQ 11
        Region 0: Memory at d7fff000 (32-bit, prefetchable) [size=4K]
        Region 1: I/O ports at bcf8 [size=8]
        Region 2: I/O ports at bce8 [size=8]
        Expansion ROM at d00a0000 [disabled] [size=64K]
        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-

0000:09:05.1 ff00: Dell Remote Access Card 4 Daughter Card Virtual UART
        Subsystem: Dell Remote Access Card 4 Daughter Card Virtual UART
        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-
        Interrupt: pin B routed to IRQ 177
        Region 0: Memory at df3ff000 (32-bit, non-prefetchable) [size=4K]
        Region 1: I/O ports at bc80 [size=64]
        Region 2: Memory at d7f00000 (32-bit, prefetchable) [size=512K]
        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-

0000:09:05.2 ff00: Dell Remote Access Card 4 Daughter Card SMIC interface
        Subsystem: Dell Remote Access Card 4 Daughter Card SMIC interface
        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-
        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-

0000:09:06.0 IDE interface: Silicon Image, Inc. (formerly CMD Technology Inc) 
PCI0680 Ultra ATA-133 Host Controller (rev 02) (prog-if 85 [Master SecO PriO])
        Subsystem: Silicon Image, Inc. (formerly CMD Technology Inc) PCI0680 
Ultra ATA-133 Host Controller
        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, Cache Line Size: 0x01 (4 bytes)
        Interrupt: pin A routed to IRQ 209
        Region 0: I/O ports at bcf0 [size=8]
        Region 1: I/O ports at bce4 [size=4]
        Region 2: I/O ports at bcd8 [size=8]
        Region 3: I/O ports at bcd0 [size=4]
        Region 4: I/O ports at bc70 [size=16]
        Region 5: Memory at df3fec00 (32-bit, non-prefetchable) [size=256]
        Expansion ROM at d0000000 [disabled] [size=512K]
        Capabilities: [60] Power Management version 2
                Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA 
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                Status: D0 PME-Enable- DSel=0 DScale=2 PME-

0000:09:0d.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: 0x10 (64 bytes)
        Interrupt: pin A routed to IRQ 7
        Region 0: Memory at c8000000 (32-bit, prefetchable) [size=128M]
        Region 1: I/O ports at b800 [size=256]
        Region 2: Memory at df3e0000 (32-bit, non-prefetchable) [size=64K]
        Expansion ROM at d0080000 [disabled] [size=128K]
        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-

=====================================================
Running: cat /proc/scsi/scsi
Attached devices:
Host: scsi0 Channel: 00 Id: 06 Lun: 00
  Vendor: PE/PV    Model: 1x6 SCSI BP      Rev: 1.0 
  Type:   Processor                        ANSI SCSI revision: 02
Host: scsi0 Channel: 02 Id: 00 Lun: 00
  Vendor: MegaRAID Model: LD 0 RAID1   69G Rev: 521X
  Type:   Direct-Access                    ANSI SCSI revision: 02
Host: scsi2 Channel: 00 Id: 00 Lun: 00
  Vendor: DGC      Model: RAID 5           Rev: 0205
  Type:   Direct-Access                    ANSI SCSI revision: 04