On 10 November 2015 at 14:34, teeeebro <ter...@esi.net> wrote: > We have a third party application that uses PostgreSQL for the database > engine. Performance writing to our Dell Compellent SAN is lacking. > > What I've read about PostgreSQL is that it's a single-thread disk I/O > system > where only one read/write operation executes at a time. > > Can you tell me if this is correct? >
There's a similar thread here that might be worth a read: http://postgresql.nabble.com/concurrent-IO-in-postgres-td3316768.html Geoff
