Re: Indexes larger than RAM (was: Do you know who can answer this question I posted yesterday please?)

2010-07-30 Thread Joerg Bruehe
Hi! I am no InnoDB and tuning expert, so I had intended to stay away from this question. Ok, I'll give some general remarks: Nunzio Daveri schrieb: [[...]] All, I was running slamdb against one of our QA boxes and noticed that the innodb database is 190Gb in size BUT the worrying issue

Re: Indexes larger than RAM (was: Do you know who can answer this question I posted yesterday please?)

2010-07-30 Thread Nunzio Daveri
Thanks again :-) Nunzio From: Joerg Bruehe joerg.bru...@oracle.com To: Nunzio Daveri nunziodav...@yahoo.com; mysQL General List mysql@lists.mysql.com Sent: Fri, July 30, 2010 1:31:54 PM Subject: Re: Indexes larger than RAM (was: Do you know who can answer

Re: Indexes larger than RAM (was: Do you know who can answer this question I posted yesterday please?)

2010-07-30 Thread mos
Nunzio Daveri, Joerg Bruehe gave you a lot of good tips to try and speed things up. A few hundred queries per second seem to be a relatively small number to cause the server to crawl. I don't have the rest of your thread, but can you publish some of the slow queries (see Slow Query Log)