Veritas-bu

Re: [Veritas-bu] NetBackup 7.5.0.1 restores fail when restoring large numbers of files?

2012-05-08 07:29:00
Subject: Re: [Veritas-bu] NetBackup 7.5.0.1 restores fail when restoring large numbers of files?
From: "Justin Piszcz" <jpiszcz AT lucidpixels DOT com>
To: "'Bluejay Adametz'" <bluejay AT fujifilm DOT com>, <veritas-bu AT mailman.eng.auburn DOT edu>
Date: Tue, 8 May 2012 06:25:35 -0400
Hi,

We've done a number of restores of 10-50M+ files, this last test was only
around 1-1.2 million files, went back to 7.1 in the meantime.  I have the
images that caused the issue so I'm duping that from tape to disk and then
will re-import to the test-environment and dup back to tape if necessary and
try to reproduce in the test environment.

Justin.

-----Original Message-----
From: veritas-bu-bounces AT mailman.eng.auburn DOT edu
[mailto:veritas-bu-bounces AT mailman.eng.auburn DOT edu] On Behalf Of Bluejay
Adametz
Sent: Tuesday, May 08, 2012 6:15 AM
To: veritas-bu AT mailman.eng.auburn DOT edu
Subject: Re: [Veritas-bu] NetBackup 7.5.0.1 restores fail when restoring
large numbers of files?

> Been running 7.1 and recently upgraded to 7.5.0.1 and I noticed when
trying
> to restore a lot of data, the bprd process dies?
>
> Have not seen this with NBU 7.1?
>
> bprd[3045] trap stack segment rip:496aa8 rsp:7fff8d64d410 error:0
>
> Has anyone run into this?

How much data? How many files? I'm testing 7.5.0.1 in my test lab
right now. So far I haven't seen any issues for my environment, but I
haven't tried any "large" (more than a few dozen files) restores yet.

                                                         - Bluejay Adametz

Don't ever take a fence down until
you know the reason it was put up. - G. K. Chesterton

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