Dual Processors being used on Dell Power Edge 2650

[junkken]

Does this version of the kernel utilize both processors on this Dell 2650?

Also appears all the memory on this machine is not being used.

Is there a version/configuration that will fully utilize this box?



Dell Power Edge 2650

dmesg |more

Linux version 2.4.27-2-386 (horms@tabatha.lab.ultramonkey.org) (gcc version 3.3.5 (Debian 1:3.3.5-12)) #1 Mon May 16

16:47:51 JST 2005

BIOS-provided physical RAM map:

BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)

BIOS-e820: 0000000000100000 - 000000003ffe0000 (usable)

BIOS-e820: 000000003ffe0000 - 000000003ffefc00 (ACPI data)

BIOS-e820: 000000003ffefc00 - 000000003ffff000 (reserved)

BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved)

BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)

BIOS-e820: 00000000fff80000 - 0000000100000000 (reserved)

Warning only 896MB will be used.

Use a HIGHMEM enabled kernel.

896MB LOWMEM available.

found SMP MP-table at 000fe710

hm, page 000fe000 reserved twice.

hm, page 000ff000 reserved twice.

hm, page 000f0000 reserved twice.

On node 0 totalpages: 229376

zone(0): 4096 pages.

zone(1): 225280 pages.

zone(2): 0 pages.

ACPI: RSDP (v000 DELL ) @ 0x000fdc40

ACPI: RSDT (v001 DELL PE2650 0x00000001 MSFT 0x0100000a) @ 0x000fdc54

ACPI: FADT (v001 DELL PE2650 0x00000001 MSFT 0x0100000a) @ 0x000fdc84

ACPI: MADT (v001 DELL PE2650 0x00000001 MSFT 0x0100000a) @ 0x000fdcf8

ACPI: SPCR (v001 DELL PE2650 0x00000001 MSFT 0x0100000a) @ 0x000fdd80

ACPI: DSDT (v001 DELL PE2650 0x00000001 MSFT 0x0100000a) @ 0x00000000

ACPI: Local APIC address 0xfee00000

ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)

Processor #0 Pentium 4(tm) XEON(tm) APIC version 20

ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled)

Processor #6 Pentium 4(tm) XEON(tm) APIC version 20

ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)

Processor #1 Pentium 4(tm) XEON(tm) APIC version 20

ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] enabled)

Processor #7 Pentium 4(tm) XEON(tm) APIC version 20

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])

Using ACPI for processor (LAPIC) configuration information

Intel MultiProcessor Specification v1.4

Virtual Wire compatibility mode.

OEM ID: DELL Product ID: PE 0121 APIC at: 0xFEE00000

I/O APIC #8 Version 17 at 0xFEC00000.

I/O APIC #9 Version 17 at 0xFEC01000.

I/O APIC #10 Version 17 at 0xFEC02000.

Enabling APIC mode: Flat. Using 3 I/O APICs

Processors: 4

Kernel command line: root=/dev/sda1 ro

Initializing CPU#0

Detected 3053.836 MHz processor.

Console: colour VGA+ 80x25

Calibrating delay loop... 6094.84 BogoMIPS

Memory: 901616k/917504k available (1069k kernel code, 15504k reserved, 459k data, 96k init, 0k highmem)

Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)

Inode cache hash table entries: 65536 (order: 7, 524288 bytes)

Mount cache hash table entries: 512 (order: 0, 4096 bytes)

Buffer cache hash table entries: 65536 (order: 6, 262144 bytes)

Page-cache hash table entries: 262144 (order: 8, 1048576 bytes)

CPU: Trace cache: 12K uops, L1 D cache: 8K

CPU: L2 cache: 512K

CPU: After generic, caps: bfebfbff 00000000 00000000 00000000

CPU: Common caps: bfebfbff 00000000 00000000 00000000

CPU: Intel(R) Xeon(TM) CPU 3.06GHz stepping 09

Enabling fast FPU save and restore... done.

Enabling unmasked SIMD FPU exception support... done.

Checking 'hlt' instruction... OK.

Checking for popad bug... OK.

POSIX conformance testing by UNIFIX

enabled ExtINT on CPU#0

ESR value before enabling vector: 00000040

ESR value after enabling vector: 00000000

ENABLING IO-APIC IRQs

Setting 8 in the phys_id_present_map

...changing IO-APIC physical APIC ID to 8 ... ok.

Setting 9 in the phys_id_present_map

...changing IO-APIC physical APIC ID to 9 ... ok.

Setting 10 in the phys_id_present_map

...changing IO-APIC physical APIC ID to 10 ... ok.

init IO_APIC IRQs

IO-APIC (apicid-pin) 8-0, 8-7, 8-10, 8-11, 8-13, 10-0, 10-1, 10-2, 10-3, 10-4, 10-5, 10-6, 10-7, 10-8, 10-9, 10-10,

10-11, 10-12, 10-13, 10-14, 10-15 not connected.

..TIMER: vector=0x31 pin1=2 pin2=0

..MP-BIOS bug: 8254 timer not connected to IO-APIC

...trying to set up timer (IRQ0) through the 8259A ...

..... (found pin 0) ...works.

number of MP IRQ sources: 33.

number of IO-APIC #8 registers: 16.

number of IO-APIC #9 registers: 16.

number of IO-APIC #10 registers: 16.

testing the IO APIC.......................



IO APIC #8......

.... register #00: 08000000

....... : physical APIC id: 08

....... : Delivery Type: 0

....... : LTS : 0

.... register #01: 000F0011

....... : max redirection entries: 000F

....... : PRQ implemented: 0

....... : IO APIC version: 0011

.... register #02: 08000000

....... : arbitration: 08

.... IRQ redirection table:

NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:

00 001 01 0 0 0 0 0 1 1 31

01 001 01 0 0 0 0 0 1 1 39

02 000 00 1 0 0 0 0 0 0 00

03 001 01 0 0 0 0 0 1 1 41

04 001 01 0 0 0 0 0 1 1 49

05 001 01 1 1 0 1 0 1 1 51

06 001 01 0 0 0 0 0 1 1 59

07 000 00 1 0 0 0 0 0 0 00

08 001 01 0 0 0 0 0 1 1 61

09 001 01 0 0 0 0 0 1 1 69

0a 000 00 1 0 0 0 0 0 0 00

0b 000 00 1 0 0 0 0 0 0 00

0c 001 01 0 0 0 0 0 1 1 71

0d 000 00 1 0 0 0 0 0 0 00

0e 001 01 0 0 0 0 0 1 1 79

0f 001 01 0 0 0 0 0 1 1 81



IO APIC #9......

.... register #00: 09000000

....... : physical APIC id: 09

....... : Delivery Type: 0

....... : LTS : 0

.... register #01: 000F0011

....... : max redirection entries: 000F

....... : PRQ implemented: 0

....... : IO APIC version: 0011

.... register #02: 09000000

....... : arbitration: 09

.... IRQ redirection table:

NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:

00 001 01 1 1 0 1 0 1 1 89

01 001 01 1 1 0 1 0 1 1 91

02 001 01 1 1 0 1 0 1 1 99

03 001 01 1 1 0 1 0 1 1 A1

04 001 01 1 1 0 1 0 1 1 A9

05 001 01 1 1 0 1 0 1 1 B1

06 001 01 1 1 0 1 0 1 1 B9

07 001 01 1 1 0 1 0 1 1 C1

08 001 01 1 1 0 1 0 1 1 C9

09 001 01 1 1 0 1 0 1 1 D1

0a 001 01 1 1 0 1 0 1 1 D9

0b 001 01 1 1 0 1 0 1 1 E1

0c 001 01 1 1 0 1 0 1 1 E9

0d 001 01 1 1 0 1 0 1 1 32

0e 001 01 1 1 0 1 0 1 1 3A

0f 001 01 1 1 0 1 0 1 1 42



IO APIC #10......

.... register #00: 0A000000

....... : physical APIC id: 0A

....... : Delivery Type: 0

....... : LTS : 0

.... register #01: 000F0011

....... : max redirection entries: 000F

....... : PRQ implemented: 0

....... : IO APIC version: 0011

.... register #02: 0A000000

....... : arbitration: 0A

.... IRQ redirection table:

NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:

00 000 00 1 0 0 0 0 0 0 00

01 000 00 1 0 0 0 0 0 0 00

02 000 00 1 0 0 0 0 0 0 00

03 000 00 1 0 0 0 0 0 0 00

04 000 00 1 0 0 0 0 0 0 00

05 000 00 1 0 0 0 0 0 0 00

06 000 00 1 0 0 0 0 0 0 00

07 000 00 1 0 0 0 0 0 0 00

08 000 00 1 0 0 0 0 0 0 00

09 000 00 1 0 0 0 0 0 0 00

0a 000 00 1 0 0 0 0 0 0 00

0b 000 00 1 0 0 0 0 0 0 00

0c 000 00 1 0 0 0 0 0 0 00

0d 000 00 1 0 0 0 0 0 0 00

0e 000 00 1 0 0 0 0 0 0 00

0f 000 00 1 0 0 0 0 0 0 00

IRQ to pin mappings:

IRQ0 -> 0:0

IRQ1 -> 0:1

IRQ3 -> 0:3

IRQ4 -> 0:4

IRQ5 -> 0:5

IRQ6 -> 0:6

IRQ8 -> 0:8

IRQ9 -> 0:9

IRQ12 -> 0:12

IRQ14 -> 0:14

IRQ15 -> 0:15

IRQ16 -> 1:0

IRQ17 -> 1:1

IRQ18 -> 1:2

IRQ19 -> 1:3

IRQ20 -> 1:4

IRQ21 -> 1:5

IRQ22 -> 1:6

IRQ23 -> 1:7

IRQ24 -> 1:8

IRQ25 -> 1:9

IRQ26 -> 1:10

IRQ27 -> 1:11

IRQ28 -> 1:12

IRQ29 -> 1:13

IRQ30 -> 1:14

IRQ31 -> 1:15

.................................... done.

Using local APIC timer interrupts.

calibrating APIC timer ...

..... CPU clock speed is 3053.8699 MHz.

..... host bus clock speed is 132.7768 MHz.

cpu: 0, clocks: 1327768, slice: 663884

CPU0<T0:1327760,T1:663872,D:4,S:663884,C:1327768>

ACPI: Subsystem revision 20040326

ACPI: Interpreter disabled.

PCI: PCI BIOS revision 2.10 entry at 0xfc91e, last bus=5

PCI: Using configuration type 1

PCI: Probing PCI hardware

PCI: ACPI tables contain no PCI IRQ routing entries

PCI: Probing PCI hardware (bus 00)

PCI: Ignoring BAR0-3 of IDE controller 00:0f.1

PCI: Discovered primary peer bus 01 [IRQ]

PCI: Discovered primary peer bus 02 [IRQ]

PCI: Discovered primary peer bus 03 [IRQ]

PCI: Discovered primary peer bus 04 [IRQ]

PCI: Using IRQ router ServerWorks [1166/0201] at 00:0f.0

PCI->APIC IRQ transform: (B0,I4,P0) -> 19

PCI->APIC IRQ transform: (B0,I4,P1) -> 23

PCI->APIC IRQ transform: (B0,I4,P2) -> 27

PCI->APIC IRQ transform: (B3,I6,P0) -> 28

PCI->APIC IRQ transform: (B3,I8,P0) -> 29

PCI->APIC IRQ transform: (B4,I8,P0) -> 30

Linux NET4.0 for Linux 2.4

Based upon Swansea University Computer Society NET3.039

Initializing RT netlink socket

Starting kswapd

VFS: Disk quotas vdquot_6.5.1

devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au)

devfs: boot_options: 0x0

pty: 256 Unix98 ptys configured

Serial driver version 5.05c (2001-07-0Cool with HUB-6 MANY_PORTS MULTIPORT SHARE_IRQ SERIAL_PCI enabled

ttyS00 at 0x03f8 (irq = 4) is a 16550A

ttyS01 at 0x02f8 (irq = 3) is a 16550A

COMX: driver version 0.85 (C) 1995-1999 ITConsult-Pro Co. <info@itc.hu>

RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize

Initializing Cryptographic API

NET4: Linux TCP/IP 1.0 for NET4.0

IP: routing cache hash table of 8192 buckets, 64Kbytes

TCP: Hash tables configured (established 262144 bind 65536)

Linux IP multicast router 0.06 plus PIM-SM

RAMDISK: cramfs filesystem found at block 0

RAMDISK: Loading 3692 blocks [1 disk] into ram disk... \ done.

Freeing initrd memory: 3692k freed

VFS: Mounted root (cramfs filesystem).

Freeing unused kernel memory: 96k freed

NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.

SCSI subsystem driver Revision: 1.00

Red Hat/Adaptec aacraid driver (1.1-3 May 16 2005 16:51:17)

AAC0: kernel 2.8.4 build 6089

AAC0: monitor 2.8.4 build 6089

AAC0: bios 2.8.0 build 6089

AAC0: serial b540c1d3fafaf001

scsi0 : percraid

Vendor: DELL Model: C-Drive Rev: V1.0

Type: Direct-Access ANSI SCSI revision: 02

Attached scsi disk sda at scsi0, channel 0, id 0, lun 0

SCSI device sda: 35564288 512-byte hdwr sectors (18209 MB)

Partition check:

/dev/scsi/host0/bus0/target0/lun0: p1 p2 < p5 >

Journalled Block Device driver loaded

kjournald starting. Commit interval 5 seconds

EXT3-fs: mounted filesystem with ordered data mode.

Adding Swap: 755012k swap-space (priority -1)

EXT3 FS 2.4-0.9.19, 19 August 2002 on sd(8,1), internal journal

Real Time Clock Driver v1.10f

scb2_flash: warning - can't reserve rom window, continuing

CFI: Found no SCB2 BIOS Flash device at location zero

scb2_flash: flash probe failed!

usb.c: registered new driver usbdevfs

usb.c: registered new driver hub

usb-ohci.c: USB OHCI at membase 0xf88ce000, IRQ 5

usb-ohci.c: usb-00:0f.2, ServerWorks OSB4/CSB5 OHCI USB Controller

usb.c: new USB bus registered, assigned bus number 1

hub.c: USB hub found

hub.c: 4 ports detected

tg3.c:v3.8 (July 14, 2004)

eth0: Tigon3 [partno(BCM95703A30) rev 1002 PHY(5703)] (PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:11:43:d8:18:

81

eth0: HostTXDS[1] RXcsums[1] LinkChgREG[1] MIirq[1] ASF[0] Split[0] WireSpeed[1] TSOcap[0]

eth1: Tigon3 [partno(BCM95703A30) rev 1002 PHY(5703)] (PCIX:133MHz:64-bit) 10/100/1000BaseT Ethernet 00:11:43:d8:18:

82

eth1: HostTXDS[1] RXcsums[1] LinkChgREG[1] MIirq[1] ASF[0] Split[0] WireSpeed[1] TSOcap[0]

pci_hotplug: PCI Hot Plug PCI Core version: 0.5

shpchp: acpi_shpchprm:get_device PCI ROOT HID fail=0x1001

pci_hotplug: PCI Hot Plug PCI Core version: 0.5

pciehp: acpi_pciehprm:get_device PCI ROOT HID fail=0x1001

scb2_flash: warning - can't reserve rom window, continuing

CFI: Found no SCB2 BIOS Flash device at location zero

scb2_flash: flash probe failed!

tg3: eth0: Link is up at 100 Mbps, full duplex.

tg3: eth0: Flow control is on for TX and on for RX.

device eth0 entered promiscuous mode

device eth0 left promiscuous mode

[drdebian]

Does this version of the kernel utilize both processors on this Dell 2650?

Also appears all the memory on this machine is not being used.

Is there a version/configuration that will fully utilize this box?



Dell Power Edge 2650

dmesg |more

Linux version 2.4.27-2-386 (horms@tabatha.lab.ultramonkey.org) (gcc version 3.3.5 (Debian 1:3.3.5-12)) #1 Mon May 16

No, you either need to install the proper 686-smp kernel-image or build a smp-capable kernel yourself.