On 4/28/19 3:21 PM, senor wrote:
Hi All,
I'm looking for advice for optimizing the pg_dump portion of "pg_upgrade
--link". Since this schema only dump can't take advantage of parallel
processing with jobs I'm looking for any preparation or configuration
settings that can improve speed.
9.2 to 9.6
CentOS 6/64bit
512GB
I see only one CPU of 32 doing anything and it's often at 100%. Disk IO
is minimal. Memory use varies but always plenty to spare.
"pg_dump --schema-only" is single-threaded.
--
Angular momentum makes the world go 'round.
