# Cisco UCS c240m4 Haswell Servers - HW and BIOS Configuration
1. [Linux lscpu](#linux-lscpu)
1. [Linux dmidecode pci](#linux-dmidecode-pci)
1. [Linux dmidecode memory](#linux-dmidecode-memory)
1. [Xeon Hsw Server BIOS Configuration](#xeon-hsw-server-bios-configuration)
## Linux lscpu
```
$ lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
CPU(s): 36
On-line CPU(s) list: 0-35
Thread(s) per core: 1
Core(s) per socket: 18
Socket(s): 2
NUMA node(s): 2
Vendor ID: GenuineIntel
CPU family: 6
Model: 63
Model name: Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
Stepping: 2
CPU MHz: 2294.249
BogoMIPS: 4589.82
Virtualization: VT-x
L1d cache: 32K
L1i cache: 32K
L2 cache: 256K
L3 cache: 46080K
NUMA node0 CPU(s): 0-17
NUMA node1 CPU(s): 18-35
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 pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq
dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm epb tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid cqm xsaveopt
cqm_llc cqm_occup_llc dtherm arat pln pts
```
## Linux dmidecode pci
```
$ dmidecode --type 9 | grep 'Handle\|Slot\|Type\|Address'
Handle 0x0046, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:1
Type: x8 PCI Express 3 x8
Bus Address: 0000:0a:02.0
Handle 0x0047, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:2
Type: x8 PCI Express 3 x8
Bus Address: 0000:0e:03.2
Handle 0x0048, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:3
Type: x8 PCI Express 3 x8
Bus Address: 0000:0d:03.0
Handle 0x0049, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:4
Type: x8 PCI Express 3 x8
Bus Address: 0000:85:02.2
Handle 0x004A, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:5
Type: x8 PCI Express 3 x16
Bus Address: 0000:87:03.0
Handle 0x004B, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:6
Type: x8 PCI Express 3 x8
Bus Address: 0000:84:02.0
Handle 0x004C, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:MLOM
Type: x8 Other
Bus Address: 0000:01:01.0
Handle 0x004D, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:HBA
Type: x8 Other
Bus Address: 0000:0c:02.2
Handle 0x004E, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:NVMe1
Type: x4 PCI Express 3 x4
Bus Address: 0000:82:01.0
Handle 0x004F, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:NVMe2
Type: x4 PCI Express 3 x4
Bus Address: 0000:83:01.1
Handle 0x0050, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:2.1
Type: x16 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0051, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:2.2
Type: x16 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0052, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:2.3
Type: x16 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0053, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:2.4
Type: x16 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0054, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:2.5
Type: x16 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0055, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:5.1
Type: x8 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0056, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:5.2
Type: x8 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0057, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:5.3
Type: x8 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0058, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:5.4
Type: x8 PCI Express 3 x16
Bus Address: 0000:00:1f.7
Handle 0x0059, DMI type 9, 17 bytes
System Slot Information
Designation: SlotID:5.5
Type: x8 PCI Express 3 x16
Bus Address: 0000:00:1f.7
```
## Linux dmidecode memory
```
$ dmidecode -t memory
# dmidecode 2.12
SMBIOS 2.8 present.
Handle 0x0022, DMI type 16, 23 bytes
Physical Memory Array
Location: System Board Or Motherboard
Use: System Memory
Error Correction Type: Multi-bit ECC
Maximum Capacity: 1536 GB
Error Information Handle: Not Provided
Number Of Devices: 24
Handle 0x0024, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_A1
Bank Locator: NODE 0 CHANNEL 0 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC7380
Asset Tag: DIMM_A1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0025, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_A2
Bank Locator: NODE 0 CHANNEL 0 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC73D1
Asset Tag: DIMM_A2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0026, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_A3
Bank Locator: NODE 0 CHANNEL 0 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
Handle 0x0027, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_B1
Bank Locator: NODE 0 CHANNEL 1 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC7325
Asset Tag: DIMM_B1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0028, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_B2
Bank Locator: NODE 0 CHANNEL 1 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC7334
Asset Tag: DIMM_B2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0029, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_B3
Bank Locator: NODE 0 CHANNEL 1 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
Handle 0x002A, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_C1
Bank Locator: NODE 0 CHANNEL 2 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC7329
Asset Tag: DIMM_C1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x002B, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_C2
Bank Locator: NODE 0 CHANNEL 2 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC732D
Asset Tag: DIMM_C2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x002C, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_C3
Bank Locator: NODE 0 CHANNEL 2 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
Handle 0x002D, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_D1
Bank Locator: NODE 0 CHANNEL 3 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC73D3
Asset Tag: DIMM_D1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x002E, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_D2
Bank Locator: NODE 0 CHANNEL 3 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80EC7330
Asset Tag: DIMM_D2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x002F, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_D3
Bank Locator: NODE 0 CHANNEL 3 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
Handle 0x0030, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_E1
Bank Locator: NODE 1 CHANNEL 0 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E54252
Asset Tag: DIMM_E1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0031, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_E2
Bank Locator: NODE 1 CHANNEL 0 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E54235
Asset Tag: DIMM_E2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0032, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_E3
Bank Locator: NODE 1 CHANNEL 0 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
Handle 0x0033, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_F1
Bank Locator: NODE 1 CHANNEL 1 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E54218
Asset Tag: DIMM_F1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0034, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_F2
Bank Locator: NODE 1 CHANNEL 1 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E54236
Asset Tag: DIMM_F2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0035, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_F3
Bank Locator: NODE 1 CHANNEL 1 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
Handle 0x0036, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_G1
Bank Locator: NODE 1 CHANNEL 2 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E54247
Asset Tag: DIMM_G1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0037, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_G2
Bank Locator: NODE 1 CHANNEL 2 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E5421E
Asset Tag: DIMM_G2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x0038, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_G3
Bank Locator: NODE 1 CHANNEL 2 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
Handle 0x0039, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_H1
Bank Locator: NODE 1 CHANNEL 3 DIMM 0
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E5423C
Asset Tag: DIMM_H1_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x003A, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: 72 bits
Data Width: 64 bits
Size: 32 GB
Form Factor: DIMM
Set: None
Locator: DIMM_H2
Bank Locator: NODE 1 CHANNEL 3 DIMM 1
Type: Other
Type Detail: None
Speed: 2133 MHz
Manufacturer: 0xAD00
Serial Number: 80E5424D
Asset Tag: DIMM_H2_AssetTag
Part Number: HMA84GL7MMR4N-TF
Rank: 4
Configured Clock Speed: 2133 MHz
Handle 0x003B, DMI type 17, 34 bytes
Memory Device
Array Handle: 0x0022
Error Information Handle: Not Provided
Total Width: Unknown
Data Width: Unknown
Size: No Module Installed
Form Factor: DIMM
Set: None
Locator: DIMM_H3
Bank Locator: NODE 1 CHANNEL 3 DIMM 2
Type: Other
Type Detail: None
Speed: Unknown
Manufacturer: NO DIMM
Serial Number: NO DIMM
Asset Tag: NO DIMM
Part Number: NO DIMM
Rank: Unknown
Configured Clock Speed: Unknown
```
## Xeon Hsw Server BIOS Configuration
```
C240 / # scope bios
C240 /bios # show advanced detail
Set-up parameters:
Intel(R) VT-d ATS Support: Enabled
Adjacent Cache Line Prefetcher: Enabled
All Onboard LOM Ports: Enabled
Altitude: 300 M
Bits per second: 115200
Power Technology: Performance
Channel Interleaving: Auto
Intel(R) VT-d Coherency Support: Disabled
Console Redirection: COM 0
Number of Enabled Cores: All
Energy Performance: Performance
CPU Performance: Enterprise
DCU IP Prefetcher: Enabled
DCU Streamer Prefetch: Enabled
Demand Scrub: Enabled
Direct Cache Access Support: Auto
Enhanced Intel Speedstep(R) Tec: Disabled
Execute Disable: Enabled
Flow Control: None
Hardware Prefetcher: Enabled
Intel(R) Hyper-Threading Techno: Disabled
Intel(R) Turbo Boost Technology: Disabled
Intel(R) VT: Enabled
Intel(R) VT-d: Enabled
Intel(R) Interrupt Remapping: Enabled
Legacy USB Support: Enabled
Extended APIC: XAPIC
LOM Port 1 OptionROM: Enabled
LOM Port 2 OptionROM: Enabled
MMIO above 4GB: Enabled
NUMA: Enabled
PCI ROM CLP: Disabled
Package C State Limit: C6 Retention
Intel(R) Pass Through DMA: Disabled
Patrol Scrub: Enabled
xHCI Mode: Disabled
All PCIe Slots OptionROM: Enabled
PCIe Slot:1 OptionROM: Disabled
PCIe Slot:2 OptionROM: Disabled
PCIe Slot:3 OptionROM: Disabled
PCIe Slot:4 OptionROM: Disabled
PCIe Slot:5 OptionROM: Disabled
PCIe Slot:6 OptionROM: Disabled
PCIe Slot:HBA Link Speed: GEN3
PCIe Slot:HBA OptionROM: Enabled
PCIe Slot:MLOM OptionROM: Enabled
PCIe Slot:N1 OptionROM: Enabled
PCIe Slot:N2 OptionROM: Enabled
Processor Power state C1 Enhanc: Disabled
Processor C3 Report: Disabled
Processor C6 Report: Disabled
P-STATE Coordination: HW ALL
Putty KeyPad: ESCN
Energy Performance Tuning: BIOS
QPI Link Frequency Select: Auto
QPI Snoop Mode: Home Snoop
Rank Interleaving: Auto
Redirection After BIOS POST: Always Enable
PCH SATA Mode: AHCI
Select Memory RAS: Maximum Performance
SR-IOV Support: Enabled
Terminal Type: VT100
Port 60/64 Emulation: Enabled
Workload Configuration: Balanced
CDN Support for VIC: Disabled
Out-of-Band Management: Disabled
C240-FCH1950V1H5 /bios/advanced #
```