      /    -
. RAID-,      ( )
   ( Red Hat    ),  
  .     , RAID  
        .  RAID-
     ,   -
/   ,     -
 ,       .

RAID    .   RAID   -
   .      RAID-
  . , ,       
   (     ).
RAID         .   -
       
    (    ).

  Disk Druid   RAID  0, 1  5:

 RAID  0 ().  ,   -
 .   RAID-   
    .

 RAID  1 ().   ,  -
      , -
  .   RAID-    
     .

 RAID  5 (    ).  -
    (   ).
  RAID-       
        (  ,  
  ).

LVM (  )

   (Logical Volume Manager  LVM)   
    (Logical Volume  LV    
LVM):          
 LVM        
    . LVM     -
     ,      
,  . LVM   IDE  SCSI,  
 , ,    RAID-.

LVM    (    
),    (Physical Volume  PV),   ,
  ,    (Volume Group  VG). . . 2.1.
 VG       (Logical Volume  LV).

       ,     
 .     LV ,  :  -
    LV   () LV   
       ,    

 2.                                                      69