Re: initdb --data-checksums

2020-11-09 Thread Michael Paquier
On Mon, Nov 09, 2020 at 06:03:43PM +0100, Paul Förster wrote: > indeed, it is. Have a look at: > > https://www.postgresql.org/docs/12/app-pgchecksums.html > > Make sure the database is cleanly shut down before doing it. This tool is really useful with upgrades after pg_upgrade. Please note

Re: initdb --data-checksums

2020-11-09 Thread Paul Förster
Hi Matt, > On 09. Nov, 2020, at 18:00, Matt Zagrabelny wrote: > > Hello, > > I see the --data-checksums option for initdb. Is it possible to use > --data-checksums after the cluster has been initialized? I'm guessing "not", > but thought I'd ask. > > I'm running v12 on Debian. > > Thanks

initdb --data-checksums

2020-11-09 Thread Matt Zagrabelny
Hello, I see the --data-checksums option for initdb. Is it possible to use --data-checksums after the cluster has been initialized? I'm guessing "not", but thought I'd ask. I'm running v12 on Debian. Thanks for any help! -m