On Fri, Jun 26, 2020 at 12:15 PM Michael Banck
<michael.banck@credativ.de> wrote:
>
> Hi,
>
> On Wed, Jun 24, 2020 at 01:54:29PM +0530, tushar wrote:
> > On 6/22/20 11:59 AM, Amul Sul wrote:
> > > 2. Now skipping the startup checkpoint if the system is read-only mode, as
> > > discussed [2].
> >
> > I am not able to perform pg_checksums o/p after shutting down my server in
> > read only mode .
> >
> > Steps -
> >
> > 1.initdb (./initdb -k -D data)
> > 2.start the server(./pg_ctl -D data start)
> > 3.connect to psql (./psql postgres)
> > 4.Fire query (alter system read only;)
> > 5.shutdown the server(./pg_ctl -D data stop)
> > 6.pg_checksums
> >
> > [edb@tushar-ldap-docker bin]$ ./pg_checksums -D data
> > pg_checksums: error: cluster must be shut down
> > [edb@tushar-ldap-docker bin]$
>
> What's the 'Database cluster state' from pg_controldata at this point?
>
"in production"
Regards,
Amul
