Re: Upgrade from PostgreSQL 9.6 to 11

2019-06-10 Thread Ron
On 6/9/19 11:36 PM, Pawan Sharma wrote: Hello All. What is the best way to upgrade from PostgreSQL 9.6 to PostgreSQL 11 instead of pg_upgrade. - Less downtime. - Approx database size are 1-3TB. If you really don't want to do pg_upgrade, then a possibility is multi-threaded pg_dump using d

Re: Upgrade from PostgreSQL 9.6 to 11

2019-06-10 Thread Achilleas Mantzios
On 10/6/19 9:52 π.μ., Pawan Sharma wrote: Thanks all, Is pg_upgrade is the best method if I am doing upgrade on same server or different server. Same server means: source and Target on same server Different: source and Target are different server. A traditional upgrade by definition is on th

Re: Upgrade from PostgreSQL 9.6 to 11

2019-06-09 Thread Pawan Sharma
Thanks all, Is pg_upgrade is the best method if I am doing upgrade on same server or different server. Same server means: source and Target on same server Different: source and Target are different server. On Mon, Jun 10, 2019, 12:07 PM Michael Paquier wrote: > On Mon, Jun 10, 2019 at 09:00:

Re: Upgrade from PostgreSQL 9.6 to 11

2019-06-09 Thread Michael Paquier
On Mon, Jun 10, 2019 at 09:00:38AM +0300, Achilleas Mantzios wrote: > On 10/6/19 7:36 π.μ., Pawan Sharma wrote: >> What is the best way to upgrade from PostgreSQL 9.6 to PostgreSQL >> 11 instead of pg_upgrade. > > why not pg_upgrade ? If the size is near the 3TB mark as you say, > pg_upgrade is the

Re: Upgrade from PostgreSQL 9.6 to 11

2019-06-09 Thread Achilleas Mantzios
On 10/6/19 7:36 π.μ., Pawan Sharma wrote: Hello All. What is the best way to upgrade from PostgreSQL 9.6 to PostgreSQL 11 instead of pg_upgrade. why not pg_upgrade ? If the size is near the 3TB mark as you say, pg_upgrade is the fastest IMHO. - Less downtime. - Approx database size are 1-3

Upgrade from PostgreSQL 9.6 to 11

2019-06-09 Thread Pawan Sharma
Hello All. What is the best way to upgrade from PostgreSQL 9.6 to PostgreSQL 11 instead of pg_upgrade. - Less downtime. - Approx database size are 1-3TB. Thanks for your help..!!! Regards, Pawan