If you set highmigration=0, a bad thing happens when some user tries to do a mnual backup midday. The first byte that lands in the pool triggers a migration. That ends very quickly, the nthe second byte (OK I exaggerate a bit) starts a new migration...
The effect is that the TSM server thrashes madly starting and stopping migrations. So we suggest highmigration=5 lo=0. --------------------------------- Mr. Lindsay Morris CEO, Servergraph www.servergraph.com 859-253-8000 ofc 425-988-8478 fax > -----Original Message----- > From: ADSM: Dist Stor Manager [mailto:[EMAIL PROTECTED]]On Behalf Of > Farren Minns > Sent: Friday, September 06, 2002 8:48 AM > To: [EMAIL PROTECTED] > Subject: Re: How to force a migrate > > > Thanks to everyone who replied. > > I knew there must be a simple explanation. > > Farren :) > > > > > > > > "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>@VM.MARIST.EDU> on > 06/09/2002 12:31:32 > > Please respond to "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]> > > Sent by: "ADSM: Dist Stor Manager" <[EMAIL PROTECTED]> > > > To: [EMAIL PROTECTED] > cc: > Subject: Re: How to force a migrate > > > You can force the migration with: > High Migration Threshold: 0 > Low Migration Threshold: 0 > > Regards > Paolo Nasca > Datasys Informatica SpA > Via Edilio Raggio, 4 > 16124 Genova - Italy > 010 24858.11 > 010 24858.879 > [EMAIL PROTECTED] > [EMAIL PROTECTED] > > > > Hello TSMers > > > > Can anyone tell me how to force a migrate of our disk backuppool to th > e on > > site tapepool. > > > > I know migration kicks in when the disk pool becomes 70% utilised, but > I > > need to make it happen in preparation for a final backup to tape befor > e > > performing an upgrade of our server code. > > > > Thanks > > > > Farren Minns - Trainee TSM and Solaris system admin > > > > ********************************************************************** > ******** > > > > Our Chichester based offices are amalgamating and relocating to a new > > address > > from 1st September 2002 > > > > John Wiley & Sons Ltd > > The Atrium > > Southern Gate > > Chichester > > West Sussex > > PO19 8SQ > > > > Main phone and fax numbers remain the same: > > Phone +44 (0)1243 779777 > > Fax +44 (0)1243 775878 > > Direct dial numbers are unchanged > > > > Address, phone and fax nos. for all other Wiley UK locations are uncha > nged > > ********************************************************************** > ******** > > > > > > ****************************************************************** > ************ > > Our Chichester based offices are amalgamating and relocating to a new > address > from 1st September 2002 > > John Wiley & Sons Ltd > The Atrium > Southern Gate > Chichester > West Sussex > PO19 8SQ > > Main phone and fax numbers remain the same: > Phone +44 (0)1243 779777 > Fax +44 (0)1243 775878 > Direct dial numbers are unchanged > > Address, phone and fax nos. for all other Wiley UK locations are unchanged > ****************************************************************** > ************ >
