Date: Wed, 28 Sep 2005 02:08:16 -0700 From: Nelis Lamprecht <nlamprecht@gmail.com> To: freebsd-questions@freebsd.org Subject: Intel 2U server 4GB RAM showing only 3GB Message-ID: <7cbadc87050928020839d3dde8@mail.gmail.com>
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[-- Attachment #1 --]
Hi,
I have a new dual Xeon Intel 2U server which I'm configuring with
FreeBSD 5.4 and I can't get it to see more than 3GB RAM. If I try use
the MAXMEM=(4096*1024) option it fails to boot up and just resets
itself. Do I need to use the PAE option ? ..I wouldn't think so as
this is meant for >4GB.
Any suggestions would be appreciated.
Thanks.
Regards,
Nelis
[-- Attachment #2 --]
Copyright (c) 1992-2005 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 5.4-RELEASE-p7 #2: Wed Sep 28 09:03:40 SAST 2005
nelis@cache.uct.ac.za:/usr/obj/usr/src/sys/CACHE
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Xeon(TM) CPU 3.00GHz (2992.51-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf43 Stepping = 3
Features=0xbfebfbff<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,HTT,TM,PBE>
Hyperthreading: 2 logical CPUs
real memory = 3221094400 (3071 MB)
avail memory = 3154960384 (3008 MB)
ACPI APIC Table: <A M I OEMAPIC >
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 1
cpu2 (AP): APIC ID: 6
cpu3 (AP): APIC ID: 7
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
ioapic2 <Version 2.0> irqs 48-71 on motherboard
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <A M I OEMRSDT> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
cpu1: <ACPI CPU> on acpi0
acpi_throttle1: <ACPI CPU Throttling> on cpu1
cpu2: <ACPI CPU> on acpi0
cpu3: <ACPI CPU> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: <unknown> at device 0.1 (no driver attached)
pci0: <base peripheral> at device 1.0 (no driver attached)
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 2.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci1
pci2: <ACPI PCI bus> on pcib2
amr0: <LSILogic MegaRAID 1.51> mem 0xddff0000-0xddffffff irq 27 at device 3.0 on pci2
amr0: <LSILogic MegaRAID SCSI 320-1> Firmware 1L37, BIOS G119, 64MB RAM
pci2: <mass storage, SCSI> at device 5.0 (no driver attached)
pci2: <mass storage, SCSI> at device 5.1 (no driver attached)
pci1: <base peripheral, interrupt controller> at device 0.1 (no driver attached)
pcib3: <ACPI PCI-PCI bridge> at device 0.2 on pci1
pci3: <ACPI PCI bus> on pcib3
em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port 0xdc00-0xdc3f mem 0xdeea0000-0xdeebffff irq 54 at device 4.0 on pci3
em0: Ethernet address: 00:04:23:bb:e6:1c
em0: Speed:N/A Duplex:N/A
em1: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port 0xdc80-0xdcbf mem 0xdeee0000-0xdeefffff irq 55 at device 4.1 on pci3
em1: Ethernet address: 00:04:23:bb:e6:1d
em1: Speed:N/A Duplex:N/A
pci1: <base peripheral, interrupt controller> at device 0.3 (no driver attached)
pci0: <serial bus, USB> at device 29.0 (no driver attached)
pci0: <serial bus, USB> at device 29.1 (no driver attached)
pci0: <serial bus, USB> at device 29.2 (no driver attached)
pci0: <serial bus, USB> at device 29.7 (no driver attached)
pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci4: <ACPI PCI bus> on pcib4
pci4: <display, VGA> at device 12.0 (no driver attached)
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH5 UDMA100 controller> port 0xfc00-0xfc0f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
acpi_button0: <Power Button> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: model IntelliMouse, device ID 3
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
orm0: <ISA Option ROMs> at iomem 0xcc000-0xccfff,0xcb000-0xcbfff,0xca800-0xcafff,0xc0000-0xca7ff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounters tick every 10.000 msec
ipfw2 initialized, divert disabled, rule-based forwarding enabled, default to accept, logging unlimited
acd0: CDRW <Slimtype COMBO SOSC-2483K/KK0A> at ata1-slave PIO4
amrd0: <LSILogic MegaRAID logical drive> on amr0
amrd0: 70006MB (143372288 sectors) RAID 1 (optimal)
amrd1: <LSILogic MegaRAID logical drive> on amr0
amrd1: 70006MB (143372288 sectors) RAID 0 (optimal)
amrd2: <LSILogic MegaRAID logical drive> on amr0
amrd2: 70006MB (143372288 sectors) RAID 0 (optimal)
ses0 at amr0 bus 0 target 6 lun 0
ses0: <ESG-SHV SCA HSBP M29 1.06> Fixed Processor SCSI-2 device
ses0: SAF-TE Compliant Device
SMP: AP CPU #3 Launched!
SMP: AP CPU #1 Launched!
SMP: AP CPU #2 Launched!
Mounting root from ufs:/dev/amrd0s1a
em0: Link is up 100 Mbps Full Duplex
em1: Link is up 100 Mbps Full Duplex
help
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