quoted text > Hi.
> I have a problem in computer memory results.
> My computer has got 3.5Gbyte Ram, but memory amount seems 2.6 Gbyte on some
> command output.
> How could i fix this ?
> Here is the "Dmesg output" and "faulty result".
> --
>
> bash-4.1# dmesg
> OpenBSD 4.8 (GENERIC.MP) #359: Mon Aug 16 09:16:26 MDT 2010
> deraadt@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP
> cpu0: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+ ("AuthenticAMD"
> 686-class, 512KB L2 cache) 2.41 GHz
> cpu0:
>
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16
> real mem = 3220598784 (3071MB)
> avail mem = 3157938176 (3011MB)
> mainbus0 at root
> bios0 at mainbus0: AT/286+ BIOS, date 04/07/08, BIOS32 rev. 0 @ 0xf0010,
> SMBIOS rev. 2.5 @ 0xfc320 (54 entries)
> bios0: vendor MS-7250 version "V3.10" date 04/07/2008
> bios0: MSI MS-7250
> acpi0 at bios0: rev 0
> acpi0: sleep states S0 S3 S4 S5
> acpi0: tables DSDT FACP APIC MCFG OEMB HPET SSDT
> acpi0: wakeup devices PS2K(S4) PS2M(S4) NSMB(S4) USB0(S4) USB2(S3) NMAC(S5)
> NMAD(S5) P0P1(S4) HDAC(S4) BR10(S4) BR11(S4) BR12(S4) BR13(S4) BR14(S4)
> BR15(S4) SLPB(S4)
> acpitimer0 at acpi0: 3579545 Hz, 24 bits
> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
> cpu0 at mainbus0: apid 0 (boot processor)
> cpu0: apic clock running at 200MHz
> cpu1 at mainbus0: apid 1 (application processor)
> cpu1: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+ ("AuthenticAMD"
> 686-class, 512KB L2 cache) 2.41 GHz
> cpu1:
>
> FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,HTT,SSE3,CX16
> ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 11, 24 pins
> acpihpet0 at acpi0: 25000000 Hz
> acpiprt0 at acpi0: bus 0 (PCI0)
> acpiprt1 at acpi0: bus 1 (P0P1)
> acpiprt2 at acpi0: bus 7 (BR10)
> acpiprt3 at acpi0: bus 6 (BR11)
> acpiprt4 at acpi0: bus 5 (BR12)
> acpiprt5 at acpi0: bus 4 (BR13)
> acpiprt6 at acpi0: bus 3 (BR14)
> acpiprt7 at acpi0: bus 2 (BR15)
> acpicpu0 at acpi0: PSS
> acpicpu1 at acpi0: PSS
> acpibtn0 at acpi0: SLPB
> acpibtn1 at acpi0: PWRB
> bios0: ROM list: 0xc0000/0x10000
> cpu0: PowerNow! K8 2407 MHz: speeds: 2400 2200 2000 1800 1000 MHz
> pci0 at mainbus0 bus 0: configuration mode 1 (bios)
> "NVIDIA MCP55 Memory" rev 0xa2 at pci0 dev 0 function 0 not configured
> pcib0 at pci0 dev 1 function 0 "NVIDIA MCP55 ISA" rev 0xa3
> nviic0 at pci0 dev 1 function 1 "NVIDIA MCP55 SMBus" rev 0xa3
> iic0 at nviic0
> spdmem0 at iic0 addr 0x50: 2GB DDR2 SDRAM non-parity PC2-6400CL5
> spdmem1 at iic0 addr 0x51: 1GB DDR2 SDRAM non-parity PC2-5300CL5
> spdmem2 at iic0 addr 0x53: 512MB DDR2 SDRAM non-parity PC2-5300CL5
> iic1 at nviic0
> iic1: addr 0x2f 00=c0 01=0f 02=02 03=01 04=07 05=00 06=18 07=00 08=00 14=14
> 15=62 16=02 17=05 words 00=c0ff 01=0fff 02=02ff 03=01ff 04=07ff 05=00ff
> 06=18ff 07=00ff
> admtemp0 at iic1 addr 0x4c: gl523sm
> ohci0 at pci0 dev 2 function 0 "NVIDIA MCP55 USB" rev 0xa1: apic 2 int 10
> (irq 10), version 1.0, legacy support
> ehci0 at pci0 dev 2 function 1 "NVIDIA MCP55 USB" rev 0xa2: apic 2 int 11
> (irq 11)
> usb0 at ehci0: USB revision 2.0
> uhub0 at usb0 "NVIDIA EHCI root hub" rev 2.00/1.00 addr 1
> pciide0 at pci0 dev 4 function 0 "NVIDIA MCP55 IDE" rev 0xa1: DMA, channel
> 0
> configured to compatibility, channel 1 configured to compatibility
> wd0 at pciide0 channel 0 drive 0: <Maxtor 6E040L0>
> wd0: 16-sector PIO, LBA, 39202MB, 80287039 sectors
> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6
> pciide0: channel 1 ignored (disabled)
> pciide1 at pci0 dev 5 function 0 "NVIDIA MCP55 SATA" rev 0xa3: DMA
> pciide1: using apic 2 int 5 (irq 5) for native-PCI interrupt
> wd1 at pciide1 channel 0 drive 0: <SAMSUNG HD161HJ>
> wd1: 16-sector PIO, LBA48, 152627MB, 312581808 sectors
> wd1(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 6
> pciide2 at pci0 dev 5 function 1 "NVIDIA MCP55 SATA" rev 0xa3: DMA
> pciide2: using apic 2 int 10 (irq 10) for native-PCI interrupt
> pciide3 at pci0 dev 5 function 2 "NVIDIA MCP55 SATA" rev 0xa3: DMA
> pciide3: using apic 2 int 10 (irq 10) for native-PCI interrupt
> atapiscsi0 at pciide3 channel 0 drive 0
> scsibus0 at atapiscsi0: 2 targets
> cd0 at scsibus0 targ 0 lun 0: <TSSTcorp, CDDVDW SH-S223C, SB04> ATAPI
> 5/cdrom removable
> cd0(pciide3:0:0): using PIO mode 4, Ultra-DMA mode 5
> wd2 at pciide3 channel 1 drive 0: <ST3320613AS>
> wd2: 16-sector PIO, LBA48, 305245MB, 625142448 sectors
> wd2(pciide3:1:0): using PIO mode 4, Ultra-DMA mode 6
> ppb0 at pci0 dev 6 function 0 "NVIDIA MCP55 PCI-PCI" rev 0xa2
> pci1 at ppb0 bus 1
> vendor "Techsan Electronics", unknown product 0x2103 (class network
> subclass
> miscellaneous, rev 0x02) at pci1 dev 1 function 0 not configured
> azalia0 at pci0 dev 6 function 1 "NVIDIA MCP55 HD Audio" rev 0xa2: apic 2
> int 11 (irq 11)
> azalia0: codecs: Realtek ALC888
> audio0 at azalia0
> nfe0 at pci0 dev 8 function 0 "NVIDIA MCP55 LAN" rev 0xa3: apic 2 int 5
> (irq
> 5), address 00:1d:92:33:cc:f7
> ciphy0 at nfe0 phy 0: VSC8601 10/100/1000 PHY, rev. 1
> nfe1 at pci0 dev 9 function 0 "NVIDIA MCP55 LAN" rev 0xa3: apic 2 int 10
> (irq 10), address 00:1d:92:33:cc:f8
> ciphy1 at nfe1 phy 1: VSC8601 10/100/1000 PHY, rev. 1
> ppb1 at pci0 dev 10 function 0 "NVIDIA MCP55 PCIE" rev 0xa3
> pci2 at ppb1 bus 2
> ppb2 at pci0 dev 11 function 0 "NVIDIA MCP55 PCIE" rev 0xa3
> pci3 at ppb2 bus 3
> ppb3 at pci0 dev 12 function 0 "NVIDIA MCP55 PCIE" rev 0xa3
> pci4 at ppb3 bus 4
> ppb4 at pci0 dev 13 function 0 "NVIDIA MCP55 PCIE" rev 0xa3
> pci5 at ppb4 bus 5
> ppb5 at pci0 dev 14 function 0 "NVIDIA MCP55 PCIE" rev 0xa3
> pci6 at ppb5 bus 6
> ppb6 at pci0 dev 15 function 0 "NVIDIA MCP55 PCIE" rev 0xa3
> pci7 at ppb6 bus 7
> vga1 at pci7 dev 0 function 0 "ATI Radeon HD 2600 XT" rev 0x00
> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> radeondrm0 at vga1: apic 2 int 10 (irq 10)
> drm0 at radeondrm0
> azalia1 at pci7 dev 0 function 1 "ATI Radeon HD 2600 HD Audio" rev 0x00:
> apic 2 int 11 (irq 11)
> azalia1: no supported codecs
> azalia1: initialization failure, detaching
> pchb0 at pci0 dev 24 function 0 "AMD AMD64 0Fh HyperTransport" rev 0x00
> pchb1 at pci0 dev 24 function 1 "AMD AMD64 0Fh Address Map" rev 0x00
> pchb2 at pci0 dev 24 function 2 "AMD AMD64 0Fh DRAM Cfg" rev 0x00
> kate0 at pci0 dev 24 function 3 "AMD AMD64 0Fh Misc Cfg" rev 0x00: core rev
> JH-F3
> isa0 at pcib0
> isadma0 at isa0
> com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pmsi0 at pckbc0 (aux slot)
> pckbc0: using irq 12 for aux slot
> wsmouse0 at pmsi0 mux 0
> pcppi0 at isa0 port 0x61
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> wbsio0 at isa0 port 0x4e/2: W83627EHF rev 0x68
> lm1 at wbsio0 port 0xa10/8: W83627EHF
> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
> usb1 at ohci0: USB revision 1.0
> uhub1 at usb1 "NVIDIA OHCI root hub" rev 1.00/1.00 addr 1
> mtrr: Pentium Pro MTRR support
> umass0 at uhub0 port 8 configuration 1 interface 0 "Philips SPD5230CC" rev
> 2.00/0.00 addr 2
> umass0: using SCSI over Bulk-Only
> scsibus1 at umass0: 2 targets, initiator 0
> sd0 at scsibus1 targ 1 lun 0: <Hitachi, HTS541616J9AT00, SB4O> SCSI0
> 0/direct fixed
> sd0: 152627MB, 512 bytes/sec, 312581808 sec total
> softraid0 at root
> root on wd0a swap on wd0b dump on wd0b
>
> bash-4.1# vmstat
> procs memory page disks traps cpu
> r b w avm fre flt re pi po fr sr wd0 wd1 int sys cs us
> sy
> id
> 1 0 0 288492 2474064 388 0 0 0 0 0 7 0 73 7686 614 5
> 1
> 94
>
>
> Thanks
