ADSM-L

Re: Changes to search algorithm for inactive files

1998-04-30 12:26:34
Subject: Re: Changes to search algorithm for inactive files
From: Dave Crockett <crockett AT US.IBM DOT COM>
Date: Thu, 30 Apr 1998 12:26:34 -0400
Trevor asked:

>I have a question about the changes made is server V3.1.1.1 that speed
>up the process process when inactive files are concerned. Am I correct
>in assuming that there will be no performance gain from these changes
>when searching for archive, as opposed to backup, files?
>
>We are having reasonably serious performance issues trying to restore
>archive files from filespaces that have large numbers of files on them.
>The worst offender has in excess of 2.2 million files. In one case ADSM
>took in excess of 50 minutes to restore one small file from one of these
>filespaces.
>
>Is there anything coming along that might help us out?

Right.  The changes were just for inactive backup files.
Right now there is nothing in plan for archive, but I will take a look
to see if a similar change could be implemented for archive
files.

Dave Crockett
ADSM development
<Prev in Thread] Current Thread [Next in Thread>