HP3000-L Archives

November 2005, Week 4

HP3000-L@RAVEN.UTC.EDU

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From:
donna garverick <[log in to unmask]>
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Date:
Fri, 25 Nov 2005 17:57:50 -0800
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--- Craig Lalley <[log in to unmask]> wrote:

> MPEX
>    
>   LISTF @.GROUP.ACCOUNT,2
>   ...
>   ...
>   ...
>   GROUP   TOTAL: 157377 FILES 
>    
>   Now what was the recommendation... :-)

danger! mpe's file system begins melting most horribly when you get
more than 40-50k 'things' (eg, files) in a directory (eg, group).

i strongly recommend getting these files split into different groups or
directories.  you'll want to do this splitting via restores.

don't attempt to purge these files (eg, purge @.group.account), it
won't work.  don't attempt to purge the files backwards either.  the
only way to deal with the problem is to purge the group.

there's a script on jazz (filecnt, maybe?) that will count the number
of files in a directory location.  for big systems, the use of this
script is a must.

been there...reloaded a whole system...       - d

Donna Garverick, HP-CSA   Sr. System Programmer
dgarverick -at- longs -dot- com
925-210-6631              Longs Drug Stores

Come, my friends, 'Tis not too late to seek a newer world.
Tho' much is taken, much abides; and tho'
We are not now that strength which in old days
Moved earth and heaven, that which we are, we are.
"Ulysses", A. Tennyson

>>>MY opinions, not Longs Drug Stores'<<<


		
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