Zoltan Boszormenyi wrote:
> >> used a real disk, the secondary used tmpfs as PGDATA. Say whatever you want
> >> about my disk lying about flush, its 75MB/sec transfer rate transfer
> >> rate is real.
> >> So 5 million "real" transaction in 24 hours is not unrealistic.
> >>     
> >
> > 6k xacts / s is five *hundred* million transactions, not five million...
> >   
> Blush. :-) You're right. However a single machine with ramdisk is able 
> to do that.

A battery-backed hard disk controller card can do that too.

  Bruce Momjian  <[EMAIL PROTECTED]>          http://momjian.us
  EnterpriseDB                               http://www.enterprisedb.com

  + If your life is a hard drive, Christ can be your backup. +

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