Displaying system info (firmware, serial numbers… )

# Tested on RHEL 5, 6 & 7
# Network interface cards driver, driver version, firmware version, and bus information

ethtool -i eth0
driver: bnx2
version: 2.0.8-rh
firmware-version: bc 5.2.3 NCSI 2.0.6
bus-info: 0000:03:00.0

cat /var/log/dmesg | grep eth
eth0: Broadcom NetXtreme II BCM5709 1000Base-T (C0) PCI Express found at mem f4000000, IRQ 169, node addr a0b3cce6a754
eth1: Broadcom NetXtreme II BCM5709 1000Base-T (C0) PCI Express found at mem f2000000, IRQ 201, node addr a0b3cce6a756
eth2: Broadcom NetXtreme II BCM5709 1000Base-T (C0) PCI Express found at mem f8000000, IRQ 217, node addr a0b3cce6a758
eth3: Broadcom NetXtreme II BCM5709 1000Base-T (C0) PCI Express found at mem f6000000, IRQ 225, node addr a0b3cce6a75a

# NIC model – ‘lspci

lspci | grep net
   03:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)
03:00.1 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)
04:00.0 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)
04:00.1 Ethernet controller: Broadcom Corporation NetXtreme II BCM5709 Gigabit Ethernet (rev 20)

# SCSI adapters verbose information

systool -c scsi_host -v
Class = “scsi_host”

Class Device = “host0”
Class Device path = “/sys/class/scsi_host/host0”
cmd_per_lun         = “1”
host_busy           = “0”
proc_name           = “cciss”
scan                = <store method only>
sg_tablesize        = “543”
state               = “running”
uevent              = <store method only>
unchecked_isa_dma   = “0”
unique_id           = “154”

Device = “host0”
Device path = “/sys/devices/pci0000:00/0000:00:01.0/0000:05:00.0/host0”
uevent              = <store method only>

Class Device = “host1”
Class Device path = “/sys/class/scsi_host/host1”
cmd_per_lun         = “1”
host_busy           = “0”
proc_name           = “ata_piix”
scan                = <store method only>
sg_tablesize        = “128”
state               = “running”
uevent              = <store method only>
unchecked_isa_dma   = “0”
unique_id           = “1”

Device = “host1”
Device path = “/sys/devices/pci0000:00/0000:00:1f.2/host1”
uevent              = <store method only>

[…..]

# SCSI devices information

cat /proc/scsi/scsi
Attached devices:
Host: scsi1 Channel: 00 Id: 00 Lun: 00
Vendor: TEAC     Model: DV-28S-W         Rev: C.2D
Type:   CD-ROM                           ANSI SCSI revision: 05

# Fibre Channel HBA HW information

systool -c fc_host -v
Class = “fc_host”

Class Device = “host3”
Class Device path = “/sys/class/fc_host/host3”
active_fc4s         = “0x00 0x00 0x01 0x00 0x00 0x00 0x00 0x01 0x00 …”
fabric_name         = “0x0”
issue_lip           = <store method only>
maxframe_size       = “2048 bytes”
node_name           = “0x20000090fa326a42”   <– Node WWN
port_id             = “0x000000”
port_name           = “0x10000090fa326a42”   <– Port WWN
port_state          = “Linkdown”
port_type           = “Unknown”
speed               = “unknown”
supported_classes   = “Class 3”
supported_fc4s      = “0x00 0x00 0x01 0x00 0x00 0x00 0x00 0x01 0x00 …”
supported_speeds    = “2 Gbit, 4 Gbit, 8 Gbit”
tgtid_bind_type     = “wwpn (World Wide Port Name)”
uevent              = <store method only>

Device = “host3”
Device path = “/sys/devices/pci0000:20/0000:20:02.0/0000:27:00.0/host3”
uevent              = <store method only>

# Fibre Channel HBA driver information (In this case for Emulex HBA)

modinfo lpfc | egrep -i “emul|sion”
version:        0:8.2.0.128.3p
author:         Emulex Corporation – tech.support@emulex.com
description:    Emulex LightPulse Fibre Channel SCSI driver 8.2.0.128.3p
srcversion:     2A68E3242E7EBF06DDA7741

# HBA Firmware revision:

cat /sys/class/scsi_host/host3/fwrev
1.11A5 (U3D1.11A5), sli-3

# BIOS version and Serial Number (and other informations)

/usr/sbin/dmidecode | more
SMBIOS 2.7 present.
# SMBIOS implementations newer than version 2.6 are not
# fully supported by this version of dmidecode.
134 structures occupying 4012 bytes.
Table at 0xDF7FE000.

Handle 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: HP
Version: P67
Release Date: 05/05/2011
Address: 0xF0000
Runtime Size: 64 kB
ROM Size: 8192 kB
Characteristics:
PCI is supported
PNP is supported
[…..]
System Information
Manufacturer: HP
Product Name: ProLiant DL380 G7
Version: Not Specified
Serial Number: CZ21xxxx2
UUID: 343xxx36-3xx0-5xx3-3231-343530444332
Wake-up Type: Power Switch
SKU Number: 63xxx5-421
Family: ProLiant

[…..]

# Disks and tape drives serial numbers

sginfo -s /dev/sda
Serial Number ’00c0ff10c5070000579cc94c01000000 ‘

sginfo -s /dev/cciss/c0d0
Serial Number ‘50014380175480A0’

# SMART array controllers information

cat /proc/driver/cciss/cciss0
cciss0: HP Smart Array P410i Controller
Board ID: 0x3245103c
Firmware Version: 5.12
IRQ: 138
Logical drives: 1
Current Q depth: 0
Current # commands on controller: 0
Max Q depth since init: 157
Max # commands on controller since init: 160
Max SG entries since init: 128
Sequential access devices: 0

cciss/c0d0:      146.77GB       RAID 1(1+0)

# CPU information

cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 44
model name      : Intel(R) Xeon(R) CPU           E5649  @ 2.53GHz
stepping        : 2
cpu MHz         : 2532.691
cache size      : 12288 KB
physical id     : 0
siblings        : 12
core id         : 0
cpu cores       : 6
apicid          : 0
fpu             : yes
fpu_exception   : yes
cpuid level     : 11
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge […]
bogomips        : 5065.38
clflush size    : 64
cache_alignment : 64
address sizes   : 40 bits physical, 48 bits virtual
power management: [8]

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