June 11th, 2011 by depesz | Tags: anonymization, charts, explain, explain.depesz.com, postgresql, statistics, stats | No comments »
First of all, as of today, I added new feature, called anonymization. It is for all of the people who are afraid that their plans contain information that they don't want to (or can't) share on the internet. It works like this:
April 4th, 2010 by depesz | Tags: backup, charts, ext3, io, iowait, linux, load, postgresql, rm, truncate | 21 comments »
Question from title sounds weird to you? It's just a 'rm backup_filename'? Well. I really wish it was so simple in some cases. One of the servers I'm looking into, there is interesting situation: quite busy database server (2k tps is the ...
i recently got new toy for tests - brand new dell powervault md1000. what's this, you ask? basically - a rather nice das (direct attached storage) from dell. the box i got had 15 sas discs, each disc being 72gb, 15krpm. since this ...
