ADSM-L

Re: Handling spikes in storage transfer

2002-01-14 12:14:40
Subject: Re: Handling spikes in storage transfer
From: Robin Sharpe <Robin_Sharpe AT BERLEX DOT COM>
Date: Mon, 14 Jan 2002 12:11:31 -0500
Do you still have the older sessions in your actlog?  Or you could look in
the summary table.  Try to see if it's because of a lot more files, or just
more data.   If not many more files, look in the contents table for files
larger than 30GB.  If none found, gradually decrease the size until you
find some.  That's what I'd do.  Those queries might take some time,
though.

Robin Sharpe
Berlex Labs



                    "Zoltan
                    Forray/AC/VCU
                    "             To:    ADSM-L AT VM.MARIST DOT EDU
                    <zforray@VCU. cc:    (bcc: Robin Sharpe/WA/USR/SHG)
                    EDU>          Subject:
                                         Handling spikes in storage transfer
                    01/14/02
                    09:47 AM
                    Please
                    respond to
                    "ADSM: Dist
                    Stor Manager"







I have an SGI client node that while normally sends <= 1.5GB of data, is
now sending 36GB+.

Without accessing the client itself, how can I find out what is causing
this increase in TSM traffic ?

I have contacted the client owner, but their response is taking too long
and this spike it wreaking havoc on TSM.

----------------------------------------------------------------------------------------------------
Zoltan Forray
Zoltan Forray
Virginia Commonwealth University - University Computing Center
e-mail: zforray AT vcu DOT edu  -  voice: 804-828-4807