 

 ,     (.  "
"   " , ,    "
 12)     :   ,  ,  
.     ,   .  
       ,      .
        :   
  ,    NFS,    
 ,        . , , -
 , ,  Is,         -
    . ,    -
,      .

      ,   . 
,    ,     ,  -
   .   ,    NFS, 
       ,    -
  .       -
      .  . 22.1   ,
   .

 22.1. ,    
         

 (noac)        attribute cache ( ).   -
 ( ).  noac   .  -
 noac   ,     -
,    NFS      -
 .

acdirmax=n      attribute cache directory file maximum ( 
   ).   , 
NFS      (  60 ).

acdirmin=n      attribute cache directory file minimum ( 
   ).   ,  NFS
     (  30 ).

acregmax=n      attribute cache regular file maximum ( -
   ).   ,  NFS
      (  60 ).

acregmin=n      attribute cache regular file minimum ( -
   ).   ,  NFS
      (  3 ).

actimeo=n        attribute cache timeout ( -). -
   acregmin, acregmax, acdirmin  acdirmax,   (
         ).

 

    NFS      
    / (. . 22.2).   
    ,   -
   -.

680                            V.     