HP3000-L Archives

March 2000, Week 4

HP3000-L@RAVEN.UTC.EDU

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Subject:
From:
Kevin Newman <[log in to unmask]>
Reply To:
Kevin Newman <[log in to unmask]>
Date:
Fri, 24 Mar 2000 12:02:42 -0700
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Ours is much faster too, and I have also removed the interleave option on the
backup.  This helps speed up the restores as well.  I think that Stan sent out
a message about this about a month or so ago.  He, or whoever I am thinking
about, said that tests showed very little difference in store times, but in
restore times, things are much faster if you do not interleave on the backup.

Kevin

Carl McNamee wrote:

> What version of Turbo Store are you running?  I am running Turbo Store
> version C.60.07, which comes with MPE 6.0 PP1, and restores are much faster
> than when we were running MPE 5.5 PP4.
>
> Carl
>
> -----Original Message-----
> From: Paveza, Gary [mailto:[log in to unmask]]
> Sent: Friday, March 24, 2000 10:39 AM
> To: [log in to unmask]
> Subject: DLTs and fast search
>
> Does anyone know if HP is ever going go implement fast search capabilities
> on unlabeled DLT tapes?  It is taking hours to do simple restores (single
> files).
>
> Here is an example of the end of a restore we just did.  We use RoadRunner
> for backups on the 3000s.
>
> 59   /11:35/ 1 file was restored
>      60   /11:35/ 2048 uncompressed file sectors were restored
>      61
>      63   /11:35/ Process 0:0 CPU time  : 1327 milliseconds
>      64   /11:35/ Process 1:10 CPU time  : 1069099 milliseconds
>      65   /11:35/ Process 2:7 CPU time  : 271 milliseconds
>      66   /11:35/ Process 3:6 CPU time  : 112 milliseconds
>      67   /11:35/ Total CPU time      : 1070.8 seconds
>      68   /11:35/ Total elapsed time  : 8525.3 seconds
>      69
>      70   <rr>
>      71        EXIT
>      73
>      74   END OF PROGRAM
>      75   :EOJ
>      76   CPU sec. = 1072.  elapsed min. = 142.  FRI, MAR 24, 2000, 11:35
> AM.
>
> -------------------------------------------------------------
> Gary L. Paveza, Jr.
> Technical Support Specialist


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