On May 14, 2014 9:19 PM, Craig James cja...@emolecules.com wrote:
Day and night, the postgres stats collector process runs at about 20
MB/sec output. vmstat shows this:
$ vmstat 2
procs ---memory-- ---swap-- -io -system--
cpu
r b swpd free buff cache
Hello
we had similar issue - you can try to move statfile to ramdisc
http://serverfault.com/questions/495057/too-much-i-o-generated-by-postgres-stats-collector-process
Regards
Pavel Stehule
2014-05-15 6:18 GMT+02:00 Craig James cja...@emolecules.com:
Day and night, the postgres stats
On 15.5.2014 06:18, Craig James wrote:
Day and night, the postgres stats collector process runs at about 20
MB/sec output. vmstat shows this:
$ vmstat 2
procs ---memory-- ---swap-- -io -system--
cpu
r b swpd free buff cache si sobibo