On Wed, Mar 4, 2009 at 1:22 PM, <dbrb2002-...@yahoo.com> wrote: > On a high read/write load.. is it good to split log (binlogs, innodb txn > logs) and data (all tables, innodb tablespace) in different partitions ? > > Anybody had any experience ? > > For example; out of 25 disks array with 142GB 10000rpm... I would like to > keep few disks to logs and rest to data .. is it advised or better to keep > everything in spool so that all spindles can be efficiently managed... > > Thanks in advance >
You most certainly can get enhanced performance by putting your bin log and transaction logs onto separate spindles.. Separate partitions on the same physical device will be of little-to-no-value. For systems like Oracle or DB2, this is part of the standard installation drill. ON MySQL, I do not do this routinely, but I do when I am expecting high, sustained loads, -- - michael dykman - mdyk...@gmail.com - All models are wrong. Some models are useful. -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/mysql?unsub=arch...@jab.org
