ADSM-L

Re: [ADSM-L] Slow TSM DB Backup Update #3

2012-03-21 15:24:36
Subject: Re: [ADSM-L] Slow TSM DB Backup Update #3
From: Remco Post <r.post AT PLCS DOT NL>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Wed, 21 Mar 2012 20:21:14 +0100
Hi All,

is there an APAR, or 'just' a PMR?


On 21 mrt. 2012, at 19:13, Jonathan Kaufman wrote:

> For my environment (TSM 6.2.3 on Aix 7.1 TL1 SP3) this fix is to disable
> the lo_perf network option and reboot.
>
> no -p -o lo_perf
>
> and a reboot later I was back to speedy DB backups.
>
> Just did this last Friday...
>
> The tech I talked to said this problem affects Aix 6.1 TL7 and Aix 7.1
> TL1.
>
> I did not have a problem when I was at Aix 7.1 TL0 SP4.
>
> Jonathan Kaufman
>
>
>
>
>
>
>
> From:
> "Lamb, Charles P." <cplamb AT NPPD DOT COM>
> To:
> ADSM-L AT vm.marist DOT edu
> Date:
> 03/20/2012 09:59 AM
> Subject:
> Slow TSM DB Backup Update #3
> Sent by:
> "ADSM: Dist Stor Manager" <ADSM-L AT vm.marist DOT edu>
>
>
>
> Hi.......
>
> IBM has a fix for slow TSM DB Backups.  It is called loopback TCP address
> problem referenced to PMR #54435,379,000.  TSM DB backups will run as fast
> as before you performed  the AIX V6.1.7.x/V7.1.x.x O/S upgrade.
>
>
>
>
>
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>
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--
Met vriendelijke groeten/Kind Regards,

Remco Post
r.post AT plcs DOT nl
+31 6 248 21 622

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