esperienza LVM su ScientificLinux-6.1


prima esperienza di installazione di derivata RHEL
su LogicalVolumeManager

ecco lo schema dei dischi fisici e logici:


uploaded_image




1. creare /boot ext3 100mb
2. creare n physical volume LVM PV uno per ogni partizione
3. creare un volume group LVM (inserendo i volumi fisici)
4. crearci i volumi logici: 1 per: /
1 per: swap
1 per: /home


ecco i dettagli:

Physical volume ---
PV Name /dev/sda2
VG Name vg_livecd
PV Size 2.51 GiB / not usable 3.00 MiB

Physical volume ---
PV Name /dev/sdb1
VG Name vg_livecd
PV Size 3.00 GiB / not usable 3.00 MiB

----------------------------------

Logical volume ---
LV Name /dev/vg_livecd/LogVol01
VG Name vg_livecd
LV UUID fgZvS7-YyRj-yRTj-aXQN-0oW0-4Lyo-tMKXbF

Logical volume ---
LV Name /dev/vg_livecd/LogVol00
VG Name vg_livecd
LV UUID FmaB4i-GYTL-yx8e-WVHk-RpQL-qU0o-U8vICD
LV Write Access read/write

------------------------------------

ecco il df:

vg_livecd-LogVol00 4.9G 3.2G 1.5G 70% /
/dev/sda1 485M 32M 429M 7% /boot
/dev/dm-0 swap partition 651256 0 -1


Articolo tratto da: #341724 Linux - http://sacarde.altervista.org/
URL di riferimento: http://sacarde.altervista.org/index.php?mod=read&id=1342610834