On 9/14/06, Jérôme BENOIS <benois@xxxxxxxxxxxxxxxxxxxx> wrote:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 15667 postgres 25 0 536m 222m 532m R 98.8 11.0 1:39.29 postmaster 19533 postgres 25 0 535m 169m 532m R 92.9 8.3 0:38.68 postmaster 16278 postgres 25 0 537m 285m 532m R 86.3 14.1 1:37.56 postmaster
Enable stats_command_string and see which queries are running on these backends by selecting on pg_stat_activity. Do the queries finish? Do you have them in your query log? -- Guillaume