ADSM-L

db used pages

2000-01-27 09:13:06
Subject: db used pages
From: Richard Cowen <richard.cowen AT VTMEDNET DOT ORG>
Date: Thu, 27 Jan 2000 09:13:06 -0500
Does anyone know why there is a discrepancy between "Used Pages" and "pages of" 
?
When the backup started, the used pages was 11,249,792.
Apparently, some "unused pages" are backed-up?


adsm> q db

Available     Assigned       Maximum       Maximum        Page         Total    
      Used       Pct      Max.
    Space     Capacity     Extension     Reduction        Size        Usable    
     Pages      Util       Pct
     (MB)         (MB)          (MB)          (MB)     (bytes)         Pages    
                          Util
---------     --------     ---------     ---------     -------     ---------    
 ---------     -----     -----
   54,640       52,600         2,040         3,264       4,096     13,465,60    
 11,248,90      83.5      83.8
   54,640       52,600         2,040         3,264       4,096     13,465,60    
 11,248,90      83.5      83.8
                                                                           0    
         7

adsm> q proc

 Process     Process Description      Status
  Number
--------     --------------------     
-------------------------------------------------
     232     Database Backup          Full backup: 10571136 pages of 11328269 
backed
     232     Database Backup          Full backup: 10571136 pages of 11328269 
backed
                                       up.

                                       Current output volume: M00814.
--
Richard
Richard
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