up

計算機についての資料

    

抜粋ですが

#  dmesg
Kernel command line: root=/dev/hda7 ro

Initializing CPU#0
Detected 267.281 MHz processor.

CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 512K

CPU: Intel Pentium II (Klamath) stepping 04

hda: 321672960 sectors (164697 MB) w/7376KiB Cache, CHS=20023/255/63, UDMA(33)
Partition check:
 hda: hda1 hda2 hda3 < hda5 hda6 hda7 hda8 hda9 hda10 hda11 hda12 > hda4

簡単に

# lspci 
00:00.0 Host bridge: Intel Corp. 440LX/EX - 82443LX/EX Host bridge (rev 03)
00:01.0 PCI bridge: Intel Corp. 440LX/EX - 82443LX/EX AGP bridge (rev 03)
00:07.0 ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 01)
00:07.1 IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 01)
00:07.2 USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 01)
00:07.3 Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 01)
00:13.0 Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 43)
01:00.0 VGA compatible controller: ATI Technologies Inc 3D Rage Pro AGP 1X/2X (rev 5c)

取り換えたハードディスクに 関して

# hdparm -g hda
hda: No such file or directory
sv:~# hdparm -g /dev/hda

/dev/hda:
 geometry     = 20023/255/63, sectors = 321672960, start = 0

# hdparm -i /dev/hda

/dev/hda:

 Model=Hitachi HDS721616PLAT80, FwRev=P22OA8BA, SerialNo=PV5301ZM
 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
 RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=51
 BuffType=3(DualPortCache), BuffSize=7376kB, MaxMultSect=16, MultSect=16
 DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=2(fast)
 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=268435455
 tDMA={min:120,rec:120}, DMA modes: mword0 mword1 mword2 
 IORDY=on/off, tPIO={min:240,w/IORDY:120}, PIO modes: mode3 mode4 

こちらは 移設したものですが

# hdparm -g /dev/hdb

/dev/hdb:
 geometry     = 1216/255/63, sectors = 19541088, start = 0
# hdparm -i /dev/hdb

/dev/hdb:

 Model=WDC WD100BA, FwRev=P73CA30A, SerialNo=WD-WM929
 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs }
 RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=34
 BuffType=3(DualPortCache), BuffSize=1961kB, MaxMultSect=16, MultSect=16
 DblWordIO=no, maxPIO=2(fast), DMA=yes, maxDMA=2(fast)
 CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=19541088
 tDMA={min:120,rec:120}, DMA modes: mword0 mword1 mword2 
 IORDY=on/off, tPIO={min:240,w/IORDY:120}, PIO modes: mode3 mode4 

これについては 将来 変更される場合が有りますが 容量的には これで進め てゆく

# fdisk -l

Disk /dev/hda: 255 heads, 63 sectors, 20023 cylinders
Units = cylinders of 16065 * 512 bytes

   Device Boot    Start       End    Blocks   Id  System
/dev/hda1   *         1       391   3140676    6  FAT16
/dev/hda2           392       653   2104515    c  Win95 FAT32 (LBA)
/dev/hda3           654     18277 141564780    5  Extended
/dev/hda4         18278     20023  14024745   83  Linux
/dev/hda5           654      2350  13631121   83  Linux
/dev/hda6          2351      2611   2096451   82  Linux swap
/dev/hda7          2612      5222  20972826   83  Linux
/dev/hda8          5223      7833  20972826   83  Linux
/dev/hda9          7834     10444  20972826   83  Linux
/dev/hda10        10445     13055  20972826   83  Linux
/dev/hda11        13056     15666  20972826   83  Linux
/dev/hda12        15667     18277  20972826   83  Linux

Disk /dev/hdb: 255 heads, 63 sectors, 1216 cylinders
Units = cylinders of 16065 * 512 bytes

   Device Boot    Start       End    Blocks   Id  System
/dev/hdb1             1       609   4891761    c  Win95 FAT32 (LBA)
/dev/hdb2           610      1216   4875727+   c  Win95 FAT32 (LBA)

参考

# uname -a
Linux sv 2.4.31-plamo #6 Wed Dec 31 23:51:46 JST 2008 i686 unknown

up

Copyright © 2004.-2009. nyantarou All Rights Reserved.