ャ若違若紊(CenOS5) - ゃ潟若鴻若拷篆
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ャ若違若紊(CenOS5)

憜絎泣若緇т賢с祉祉祉
莎桁cHDD若(若c)冴с井т検鴻HDDсゃ潟鴻若ャ若違若c障若睡HDD潟с障с

сCentOS-LiveCD篏帥c若帥冴若水冴HDDャ若紊眼障
CentOS-LiveCD篏睡篁ヤ障

(A) CentOS-LiveCDゃ
1鐚CentOS-5.1-i386-LiveCD.iso 潟若ISO<ゃCD若障
(絎拷687MBс茘冴障祉祉祉)
泣ゃ鐚Index of /pub/Linux/CentOS/5.1/isos/i386
http://ftp.jaist.ac.jp/pub/Linux/CentOS/5.1/isos/i386/(08-Feb-2008)
2鐚PC莎桁筝荐CD祉若脂≪с潟帥若ュ緇GUI鴻脂≪冴障тс
3鐚鴻脂≪с鴻劻сopen terminal御
4鐚Centos若吟с違ゃ潟ссsu -ュroot違ゃ潟с障
ャ鴻若荀羆障с
5鐚鴻若若若吟潟潟荅腟篋
6鐚羈鐚LiveCD篏睡CDゃ吾сс障

CentOS 5.0 LiveCD鐚Red Hat Enterprise Linux若潟ゃCD
CentOS 5 LiveCD
====================================

ゃャ若違若紊眼с

(B) ャ若違若紊眼
1鐚莎桁сcHDDャHDDCentOSゃ潟鴻若翫с
2鐚HDD若水奨хHDD若帥冴翫
(箴違/home/c若帥冴)
違HDDHDD・膓莎桁ャ若違若с
若睡HDD潟с障
3鐚障CentOS-LiveCD障
4鐚純潟潟若睡HDD帥・膓紙ャLiveCD祉莎桁障
5鐚劻腴障
6鐚ャ若違若VolGroup00VolNewGroup00紊眼
(1) # vgchange -a n VolGroup00ャ若違若≦劫
(2) # vgrename VolGroup00 VolNewGroup00ャ若違若紊眼
(3) # vgchange -a y VolNewGroup00ャ若違若劫
篁ヤ潟潟絎茵違若睡HDDャ若違若紊眼с障
# vgchange -a n VolGroup00 絎茵
Can't deactivate volume group "VolGroup00" with 4 open logical volume(s)
ャ若違若≪cс若с翫
(4) df -h ュ茫ャ若茯帥鴻障
箴違/dev/mapper/livecd-rw LiveCD<ゃ延札紊篁ヤHDD宴違若睡HDDс潟障
/dev/mapper/VolGroup00-LogVol00
/mnt/lvm/VolGroup00-LogVol00(LogVol04 箴с)
筝LogVol00LogVol04障с潟茫ャ若≪潟潟綽荀障
(5)# umount /mnt/lvm/VolGroup00-LogVol00LogVol00LogVol04障с鴻茫ャ若≪潟潟障
(LogVol00LogVol44障)
祉# umount /mnt/lvm/VolGroup00-LogVol* с障荅с祉祉祉
(6)緇筝荐(1)絎茵
0 logical volume(s) in volumegroup "VolGroup00" now active
(7)(2)絎茵
volume group "VolGroup" successfully renamed to "VolNewGroup00"
(8)(3)絎茵
4 logical volume(s) in volume group "VolNewGroup00" now active
祉с若HDDャ若若祉
莎桁HDD翫莎桁с障

=====================================
(C) 若帥冴
1鐚罨<違激鴻莎桁HDD鴻帥若(P-ATA翫)
若睡HDD鴻ゃ・膓PC莎桁障
2鐚潟潟純若df -h ュ若睡HDD潟腆肴
3鐚綽泣fdisk -l с若睡HDD腆肴
4鐚lvscanvgscanpgscan с<ゃ激鴻倶腆冴鴻障
(vgscan с莎桁HDD若睡HDDャ若違若障)
* 障с若睡HDDャ若違若VolNewGroup00c障
5鐚lvscan с若睡HDDACTIVEc違潟с障
鐚c違 vgchange -a y VolNewGroup00 ュ障鐚
6鐚mkdir /mnt/hdd (綵HDD潟ゃ潟篏)
7鐚綽荀茫ャ若潟障
* 茫ャ若ャ若垩絲上mount潟潟ч腆肴с
* LiveCD篏帥cャ若違若ゃ罧級с茯帥鴻障
祉若睡HDD/home//dev/VolNewGroup00/LogVol02
# mount /dev/VolNewGroup00/LogVol02 /mnt/hdd
# ls -l /mnt/hddсHDD若c荀若帥冴障
紙違若c若c潟若
障違若c帥潟若鴻障
祉違/backup c(綵cс)
# mv /home/* /backup/home/homec帥с
# cp /mnt/hdd/* /home/
私荐域障
紫篁ヤ障
# cp -a /mnt/hdd/* /home/
# ls -l /home/ х∈茯
8鐚緇т罐(?)腟違綽若睡HDD≪潟潟障
# umount /mnt/hdd
# df -h 潟潟с≪潟潟腆肴障

* 篁ヤ綽腱吾帥障
* 茯ゃ障сс
* 障吾障с若帥腱肢劫c帥
  篏≪宴若激с潟潟若с
鴻綏沿岡篁祉у

LinuxLVM若帥冴号激鴻膊∞潟
Linuxсャ若LVM潟若帥茯炊吾с号
vgchange(1M)HP/ャ<潟

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