Re: High CPU load on Postgres Server during Peak times!!!!

Hi Gerhard
 I also found the pg_log has 73 G of data .

clusternode2:/var/lib/pgsql/data # du -sh pg_log/
73G     pg_log/

Is it necessary to keep this Log files? Can i backup the logs and delete it from the original directory ? Is this logs files necessary in case any data recovery to be done ?
I am database dumps every day .
 pg_xlog and pg_clog has nearly less than 25 Mb of data only.


Regds

Shiva Raman