Dennis Brouwer <dennis.brouwer@xxxxxx> writes: > I now have excluded ntp as root cause for the CPU cycles being wasted in > user space. Good, cause that wasn't making any sense at all. > I installed perf and monitored two servers (with different postgresql > versions and hardware specification) which are "hanging" and have some > output. Since I'm no die-hard at interpreting the output of perf top what > would be the next step to do? I'd suggest asking for help in pgsql-performance. I don't know much about perf either (still an oprofile guy), but the people who do know it hang out there. regards, tom lane -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin
