Hi All,
We have a High transactional Database with Streamline Replication in place across two Data Centers with the dedicated leased line. The SR works awesome all time.
We do vacuum+reindex of few imp high transactional tables (not an entire database) which generates many pg_xlog files indeed creates Huge spike of Data transfer between two networks and burst the bandwidth only during this time.
Can we avoid the generating pg_xlog files for vacuum + reindex ? Are any other solutions to it ? Our vacuum + reindex is very very minimal and based on dead rows stats.
PG version : 9.0.4 ( on 64 bit OS).
Thanks,
Shrinivas Devarkonda.
