Re: Abnormally low performance on INSERTS?
"Merlin, the Mage" <[email protected]> Thu, 20 Oct 2005 09:42:21 +0100
| Newsgroups | gmane.comp.db.mysql.bugs |
|---|---|
| Message-ID | <[email protected]> |
Hi, I use MySQL in my Laptop, specially for devel, but sometimes with intense imports (as when I was writing the processor for my stats software - http://stats.camelot.co.pt), that was written with a bigger portal logs, and I had no abnormal performance issues, but I have 1GB of RAM, of which most of the time 512MB are buffers. I think that this can help a lot. themage On Thursday 20 October 2005 09:26, Erich Dollansky wrote: > Hi, > > Sture Eklund wrote: > > test sequence would take about 6 minutes. It includes ~250 000 INSERTS, > > so no extreme amount. If I would run the same test with my laptop, I > > estimate the time it would take to about 2½ hours... and the performance > > hit is more or less completely related to INSERTS. > > when it comes to laptops, the speed of hard disks is real slow. > > What is the amount of RAM used in the machines. Sometimes, a lot of RAM > can compensate this. > > I have also a huge difference between normal machine an notebook. But > this difference is roughly the same for all programs with intense disk > access. > > So, RAM could help in your case. > > I never used MySQL on a notebook. > > Erich -- Merlin, the Mage http://www.sites-favoritos.com/user/merlin http://www.cultodavida.online.pt http://www.code.online.pt Carpe Vitam -- MySQL Bugs Mailing List For list archives: http://lists.mysql.com/bugs To unsubscribe: http://lists.mysql.com/[email protected]