 0(1)

,  ,   ,      -
   .  ,    2.4,
       
  , -  Linux     
SMP-.     2.6    0(1)  
 ,             
,    Linux     -
     .

RHEL.      Red Hat Enterprise Linux.

OProfile

 ,  90%      10% .  -
        10%     -
  . OProfile     , -
    . OProfile,    -
  ,     ,   ,
,  ,       .

RHEL.      Red Hat Enterprise Linux.

kksymoops

   -   ,     , -
 OOPS ("!").    ,   Linux (Linux Kernel Mail-
ing List),         "Oops, we've
found a bug in the kernel" (",     ").  OOPS 
 ,     
  ,    -  .

 kksymoops    , -
      ,     -
 OOPS.      ,   
     ,      .

RHEL.      Red Hat Enterprise Linux.

   
 (rmapVM)

  (VM)      
 .  ,      , 
         
     .     
 :        ,  -
  .      

958                                                         VII. 