Hello,
I am currently trying to find out what driver version I am using for my server. I am wondering if their is a specific command I can use, as I have been scouring the Internet for the past day looking for this information. I have used "lsmod" to see my modules, but once I am in there I do not know where my disk controller information would be found. (I also needed to find my NIC info as well, so I typed "modinfo [device]" and it gave me the driver version there. Sorry if this seems to be an open ended / "open to interpretation" question, but I cannot seem to find what I am looking for. Thanks in advance,
Clev II

PS below is the output of "lsmod" on my server.


[root@localhost ~]# lsmod
Module Size Used by
autofs4 29253 3
hidp 23105 2
rfcomm 42457 0
l2cap 29505 10 hidp,rfcomm
bluetooth 53925 5 hidp,rfcomm,l2cap
lockd 63337 0
sunrpc 146685 2 lockd
cpufreq_ondemand 12493 8
acpi_cpufreq 13897 0
ip_conntrack_netbios_ns 6977 0
ipt_REJECT 9665 1
xt_state 6209 2
ip_conntrack 53281 2 ip_conntrack_netbios_ns,xt_state
nfnetlink 10713 1 ip_conntrack
iptable_filter 7105 1
ip_tables 17029 1 iptable_filter
ip6t_REJECT 9409 1
xt_tcpudp 7105 10
ip6table_filter 6849 1
ip6_tables 18053 1 ip6table_filter
x_tables 17349 6 ipt_REJECT,xt_state,ip_tables,ip6t_REJECT,xt_tcpudp,ip6_tables
loop 18761 0
dm_multipath 25421 0
scsi_dh 12097 1 dm_multipath
video 21193 0
backlight 10049 1 video
sbs 18533 0
power_meter 16461 0
hwmon 7364 1 power_meter
i2c_ec 9025 1 sbs
i2c_core 24001 1 i2c_ec
dell_wmi 8401 0
wmi 12137 1 dell_wmi
button 10705 0
battery 13637 0
asus_acpi 19289 0
ac 9157 0
ipv6 270305 29 ip6t_REJECT
xfrm_nalgo 13381 1 ipv6
crypto_api 12609 1 xfrm_nalgo
parport_pc 29157 0
lp 15849 0
parport 37513 2 parport_pc,lp
joydev 13185 0
sr_mod 19941 0
cdrom 36577 1 sr_mod
serio_raw 10693 0
bnx2 179277 0
sg 36573 0
i5000_edac 13641 0
edac_mc 26257 1 i5000_edac
pcspkr 7105 0
dm_raid45 67145 0
dm_message 6977 1 dm_raid45
dm_region_hash 15681 1 dm_raid45
dm_mem_cache 9537 1 dm_raid45
dm_snapshot 23141 0
dm_zero 6209 0
dm_mirror 24393 0
dm_log 14657 3 dm_raid45,dm_region_hash,dm_mirror
dm_mod 63225 11 dm_multipath,dm_raid45,dm_snapshot,dm_zero,dm_mirror,dm_log
usb_storage 80673 0
mptsas 51017 2
mptscsih 36673 1 mptsas
mptbase 84869 2 mptsas,mptscsih
scsi_transport_sas 30529 1 mptsas
sd_mod 25281 3
scsi_mod 141973 8 scsi_dh,sr_mod,sg,usb_storage,mptsas,mptscsih,scsi_transport_sas,sd_mod
ext3 125513 2
jbd 57321 1 ext3
uhci_hcd 25549 0
ohci_hcd 25193 0
ehci_hcd 34125 0

In order to cross-reference against the above output from `lsmod` (if necessary), it would be great if you could post the output from this:
That might answer your question, and more.

P.S. - another 2 commands you might try for even more info, are "hwinfo" or "lshw" if you have either of them on your server.

Sure Thing, here is the lspci -v output:


[root@localhost ~]# lspci -v
00:00.0 Host bridge: Intel Corporation 5000P Chipset Memory Controller Hub (rev 92)
Subsystem: Intel Corporation Unknown device 8086
Flags: bus master, fast devsel, latency 0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable-
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting

00:02.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 2 (rev 92) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=07, sec-latency=0
Memory behind bridge: d8000000-ddffffff
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable+
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting

00:03.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 3 (rev 92) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Memory behind bridge: de100000-de2fffff
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable+
Capabilities: [6c] Express Root Port (Slot-) IRQ 0
Capabilities: [100] Advanced Error Reporting

00:04.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port 4-5 (rev 92) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable+
Capabilities: [6c] Express Root Port (Slot+) IRQ 0
Capabilities: [100] Advanced Error Reporting

00:05.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 5 (rev 92) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable+
Capabilities: [6c] Express Root Port (Slot+) IRQ 0
Capabilities: [100] Advanced Error Reporting

00:06.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x8 Port 6-7 (rev 92) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0b, subordinate=0b, sec-latency=0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable+
Capabilities: [6c] Express Root Port (Slot+) IRQ 0
Capabilities: [100] Advanced Error Reporting

00:07.0 PCI bridge: Intel Corporation 5000 Series Chipset PCI Express x4 Port 7 (rev 92) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0c, subordinate=0c, sec-latency=0
Capabilities: [50] Power Management version 2
Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable+
Capabilities: [6c] Express Root Port (Slot+) IRQ 0
Capabilities: [100] Advanced Error Reporting

00:10.0 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 92)
Subsystem: Dell Unknown device 0208
Flags: fast devsel

00:10.1 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 92)
Subsystem: Dell Unknown device 0208
Flags: fast devsel

00:10.2 Host bridge: Intel Corporation 5000 Series Chipset FSB Registers (rev 92)
Subsystem: Dell Unknown device 0208
Flags: fast devsel

00:11.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 92)
Subsystem: Intel Corporation Unknown device 8086
Flags: fast devsel

00:13.0 Host bridge: Intel Corporation 5000 Series Chipset Reserved Registers (rev 92)
Subsystem: Intel Corporation Unknown device 8086
Flags: fast devsel

00:15.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 92)
Subsystem: Intel Corporation Unknown device 8086
Flags: fast devsel

00:16.0 Host bridge: Intel Corporation 5000 Series Chipset FBD Registers (rev 92)
Subsystem: Intel Corporation Unknown device 8086
Flags: fast devsel

00:1d.0 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #1 (rev 09) (prog-if 00 [UHCI])
Subsystem: Dell Unknown device 0208
Flags: bus master, medium devsel, latency 0, IRQ 82
I/O ports at cc80 [size=32]

00:1d.1 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #2 (rev 09) (prog-if 00 [UHCI])
Subsystem: Dell Unknown device 0208
Flags: bus master, medium devsel, latency 0, IRQ 90
I/O ports at cca0 [size=32]

00:1d.2 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset UHCI USB Controller #3 (rev 09) (prog-if 00 [UHCI])
Subsystem: Dell Unknown device 0208
Flags: bus master, medium devsel, latency 0, IRQ 82
I/O ports at ccc0 [size=32]

00:1d.7 USB Controller: Intel Corporation 631xESB/632xESB/3100 Chipset EHCI USB2 Controller (rev 09) (prog-if 20 [EHCI])
Subsystem: Dell Unknown device 0208
Flags: bus master, medium devsel, latency 0, IRQ 82
Memory at de0ff800 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port

00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d9) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=0d, subordinate=0d, sec-latency=32
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: de300000-de3fffff
Prefetchable memory behind bridge: 00000000d0000000-00000000d7f00000
Capabilities: [50] #0d [0000]

00:1f.0 ISA bridge: Intel Corporation 631xESB/632xESB/3100 Chipset LPC Interface Controller (rev 09)
Flags: bus master, medium devsel, latency 0

01:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Upstream Port (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=01, secondary=02, subordinate=06, sec-latency=0
Memory behind bridge: da000000-ddffffff
Capabilities: [44] Express Upstream Port IRQ 0
Capabilities: [70] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [100] Advanced Error Reporting

01:00.3 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express to PCI-X Bridge (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=01, secondary=07, subordinate=07, sec-latency=64
Capabilities: [44] Express PCI/PCI-X Bridge IRQ 0
Capabilities: [6c] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [d8] PCI-X bridge device
Capabilities: [100] Advanced Error Reporting

02:00.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E1 (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=02, secondary=03, subordinate=04, sec-latency=0
Memory behind bridge: dc000000-ddffffff
Capabilities: [44] Express Downstream Port (Slot-) IRQ 0
Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable+
Capabilities: [70] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [100] Advanced Error Reporting

02:01.0 PCI bridge: Intel Corporation 6311ESB/6321ESB PCI Express Downstream Port E2 (rev 01) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=02, secondary=05, subordinate=06, sec-latency=0
Memory behind bridge: da000000-dbffffff
Capabilities: [44] Express Downstream Port (Slot-) IRQ 0
Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable+
Capabilities: [70] Power Management version 2
Capabilities: [80] #0d [0000]
Capabilities: [100] Advanced Error Reporting

03:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=03, secondary=04, subordinate=04, sec-latency=64
Memory behind bridge: dc000000-ddffffff
Capabilities: [60] Express PCI/PCI-X Bridge IRQ 0
Capabilities: [90] PCI-X bridge device
Capabilities: [b0] Power Management version 2
Capabilities: [100] Advanced Error Reporting
Capabilities: [14c] Power Budgeting
Capabilities: [160] Device Serial Number 90-3b-cb-fe-ff-23-1c-00

04:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708S Gigabit Ethernet (rev 12)
Subsystem: Dell Unknown device 0208
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 169
Memory at dc000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-

05:00.0 PCI bridge: Broadcom EPB PCI-Express to PCI-X Bridge (rev c3) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=05, secondary=06, subordinate=06, sec-latency=64
Memory behind bridge: da000000-dbffffff
Capabilities: [60] Express PCI/PCI-X Bridge IRQ 0
Capabilities: [90] PCI-X bridge device
Capabilities: [b0] Power Management version 2
Capabilities: [100] Advanced Error Reporting
Capabilities: [14c] Power Budgeting
Capabilities: [160] Device Serial Number 92-3b-cb-fe-ff-23-1c-00

06:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5708S Gigabit Ethernet (rev 12)
Subsystem: Dell Unknown device 0208
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 185
Memory at da000000 (64-bit, non-prefetchable) [size=32M]
Capabilities: [40] PCI-X non-bridge device
Capabilities: [48] Power Management version 2
Capabilities: [50] Vital Product Data
Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-

08:00.0 SCSI storage controller: LSI Logic / Symbios Logic SAS1068E PCI-Express Fusion-MPT SAS (rev 04)
Subsystem: Dell SAS 6/iR Integrated Blades RAID Controller
Flags: bus master, fast devsel, latency 0, IRQ 177
I/O ports at ec00 [size=256]
Memory at de2ec000 (64-bit, non-prefetchable) [size=16K]
Memory at de2f0000 (64-bit, non-prefetchable) [size=64K]
Expansion ROM at de100000 [disabled] [size=1M]
Capabilities: [50] Power Management version 2
Capabilities: [68] Express Endpoint IRQ 0
Capabilities: [98] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
Capabilities: [b0] MSI-X: Enable- Mask- TabSize=1
Capabilities: [100] Advanced Error Reporting

0d:04.0 VGA compatible controller: ATI Technologies Inc ES1000 (rev 02) (prog-if 00 [VGA controller])
Subsystem: Dell Unknown device 0208
Flags: bus master, stepping, medium devsel, latency 32, IRQ 6
Memory at d0000000 (32-bit, prefetchable) [size=128M]
I/O ports at dc00 [size=256]
Memory at de3f0000 (32-bit, non-prefetchable) [size=64K]
[virtual] Expansion ROM at de300000 [disabled] [size=128K]
Capabilities: [50] Power Management version 2


I see my controller here, yet it does not display driver information. Thanks for your feedback!

Yes, I find it funny that it doesn't show the driver, like mine does:
---


Anyhow, assuming we're looking at your RAID controller there, here's the kernel driver database page for that device/driver:
http://cateee.net/lkddb/web-lkddb/FUSION.html
and here:
http://cateee.net/lkddb/web-lkddb/FUSION_SAS.html

.. which indicates you're using some combination of the items in bold, below (copied from your lsmod output) probably in conjunction with the other SCSI modules shown there (scsi_mod, scsi_transport_sas, etc..) and in conjunction with the dm_raid drivers also shown in your lsmod output:
So, a number of driver components working together. Does this answer the question somewhat?