Hi Adrian,
Prod server retention periods ,
[global]
repo1-path=/pgBACKUP/A4_sydcosafpp001
retention-diff=3
retention-full=1
retention-archive=2
start-fast=y
process-max=12
archive-async=y
Dev server currently we dont have only restore need to do prod to dev.
Regards,
Prakash.R
On Tue, May 14, 2019 at 8:01 PM Adrian Klaver <adrian.klaver@xxxxxxxxxxx> wrote:
On 5/14/19 7:28 AM, Prakash Ramakrishnan wrote:
> Yes, that is correct.
How about graphical layout of your backup/restore procedure?
>
> On Tue, May 14, 2019 at 7:54 PM Adrian Klaver <adrian.klaver@xxxxxxxxxxx
> <mailto:adrian.klaver@xxxxxxxxxxx>> wrote:
>
> On 5/14/19 2:51 AM, Prakash Ramakrishnan wrote:
> > Hi Ravi,
> >
> > Not , am saying we have the daily backup and full backup in prod
> server
> > only and there is one database like a4 the db size is 1.5TB.
> > so am not restore again in prod .
> > Am taking directly single backup restore in dev its means in dev
> server
> > only restore the database in new cluster.
> > existing cluster we cant restore backups.
> > so thats why am struggling the issue getting some perl issue and
> remote
> > option terminated otherwise wont disturb anyone and need to solve
> this
> > issue.
> > this activity has been planned every 3 weeks.
>
> I think to make this clearer for everyone a graphical layout might
> help.
> Something like:
>
> prod Pg db --pgBackRest--> some_host/some_dir/some_file @daily
>
> dev Pg db <--pgBackRest -- some_host/some_dir/some_file @3 weeks
>
> Of course the above is just made up.
>
>
> What I think we know so far, please check and correct as necessary:
>
> 1) Prod server CentOS 7, Postgres 10 from EDB installer, pgBackRest
> from
> PGDG repo
>
> 2) Dev server CentOS 7, Postgres 10 from EDB installer, pgBackRest from
> PGDG repo
>
> 3) sydcosausd001.enterprisenet.org
> <http://sydcosausd001.enterprisenet.org> is your dev
>
> 4) sydcosafpp001.enterprisenet.org
> <http://sydcosafpp001.enterprisenet.org> is your prod
>
>
> 5) pgBackRest works on prod server.
>
> 6) pgBackRest fails on dev server with:
>
> Can't load '/usr/lib64/perl5/vendor_perl/auto/DBD/Pg/Pg.so' for module
> DBD::Pg: libpq.so.5: cannot open shared object file: No such file or
> directory at /usr/lib64/perl5/DynaLoader.pm line 190.
>
> 7) ldd of Pg.so. From dev correct?:
>
> ldd /usr/lib64/perl5/vendor_perl/auto/DBD/Pg/Pg.so
> linux-vdso.so.1 => (0x00007fffddd8f000)
> libpq.so.5 => /usr/lib64/perl5/CORE/libpq.so.5
> (0x00007f5ecdbd6000)
> libm.so.6 => /lib64/libm.so.6 (0x00007f5ecd8d4000)
> libc.so.6 => /lib64/libc.so.6 (0x00007f5ecd507000)
> libssl.so.1.0.0 => /usr/lib64/perl5/CORE/libssl.so.1.0.0
> (0x00007f5ecd297000)
> libcrypto.so.1.0.0 =>
> /usr/lib64/perl5/CORE/libcrypto.so.1.0.0
> (0x00007f5ecce5d000)
> libgssapi_krb5.so.2 => /lib64/libgssapi_krb5.so.2
> (0x00007f5eccc10000)
> libldap_r-2.4.so.2 => /lib64/libldap_r-2.4.so.2
> (0x00007f5ecc9b1000)
> libpthread.so.0 => /lib64/libpthread.so.0 (0x00007f5ecc795000)
> /lib64/ld-linux-x86-64.so.2 (0x00007f5ece056000)
> libdl.so.2 => /lib64/libdl.so.2 (0x00007f5ecc591000)
> libkrb5.so.3 => /lib64/libkrb5.so.3 (0x00007f5ecc2a8000)
> libk5crypto.so.3 => /lib64/libk5crypto.so.3
> (0x00007f5ecc075000)
> libcom_err.so.2 => /lib64/libcom_err.so.2 (0x00007f5ecbe71000)
> libkrb5support.so.0 => /lib64/libkrb5support.so.0
> (0x00007f5ecbc61000)
> libkeyutils.so.1 => /lib64/libkeyutils.so.1
> (0x00007f5ecba5d000)
> libresolv.so.2 => /lib64/libresolv.so.2 (0x00007f5ecb844000)
> liblber-2.4.so.2 => /lib64/liblber-2.4.so.2
> (0x00007f5ecb635000)
> libsasl2.so.3 => /lib64/libsasl2.so.3 (0x00007f5ecb418000)
> libssl.so.10 => /lib64/libssl.so.10 (0x00007f5ecb1a6000)
> libcrypto.so.10 => /lib64/libcrypto.so.10 (0x00007f5ecad45000)
> libssl3.so => /lib64/libssl3.so (0x00007f5ecaaf3000)
> libsmime3.so => /lib64/libsmime3.so (0x00007f5eca8cc000)
> libnss3.so => /lib64/libnss3.so (0x00007f5eca59f000)
> libnssutil3.so => /lib64/libnssutil3.so (0x00007f5eca370000)
> libplds4.so => /lib64/libplds4.so (0x00007f5eca16c000)
> libplc4.so => /lib64/libplc4.so (0x00007f5ec9f67000)
> libnspr4.so => /lib64/libnspr4.so (0x00007f5ec9d29000)
> libselinux.so.1 => /lib64/libselinux.so.1 (0x00007f5ec9b02000)
> libcrypt.so.1 => /lib64/libcrypt.so.1 (0x00007f5ec98cb000)
> libz.so.1 => /lib64/libz.so.1 (0x00007f5ec96b5000)
> librt.so.1 => /lib64/librt.so.1 (0x00007f5ec94ad000)
> libpcre.so.1 => /lib64/libpcre.so.1 (0x00007f5ec924b000)
> libfreebl3.so => /lib64/libfreebl3.so (0x00007f5ec9048000)
> postgres@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx:/home/postgres
> >
> > Regards,
> > Prakash.R
> >
> > On Tue, May 14, 2019 at 3:10 PM Ravi Krishna
> <ravi_krishna@xxxxxxx <mailto:ravi_krishna@xxxxxxx>
> > <mailto:ravi_krishna@xxxxxxx <mailto:ravi_krishna@xxxxxxx>>> wrote:
> >
> > >
> > > Note - if am taking same prod single database backup and
> restore
> > in new cluster no use for us and it will take more time.
> > > so business and team they need every 3 weeks for restore
> in dev
> > server one single database and cant we do it in pg_dump and
> restore .
> > > They want using pgbackrest tool the db size is huge so
> tats why
> > am trying remote restore option.
> >
> > I am baffled. Are you telling that you are restoring it back on
> > prod (using remote restore option),
> > which effectively means overwriting prod db. Also you never gave
> > this information until now. You
> > should have shared full details.
> >
> > I have not used pgbackest, but I have read the FAQ. If I am not
> > mistaken it has single db restore option too. So you can restore
> > the db in dev.
> >
> >
> >
> >
> > --
> >
> >
> >
> > Thanks,
> > Prakash.R
> > PostgreSQL - Offshore DBA support TCS / Nielsen Infrastructure
> Team On
> > call : +91-8939599426
>
>
> --
> Adrian Klaver
> adrian.klaver@xxxxxxxxxxx <mailto:adrian.klaver@xxxxxxxxxxx>
>
>
>
> --
>
>
>
> Thanks,
> Prakash.R
> PostgreSQL - Offshore DBA support TCS / Nielsen Infrastructure Team On
> call : +91-8939599426
--
Adrian Klaver
adrian.klaver@xxxxxxxxxxx
Thanks,
Prakash.R
PostgreSQL - Offshore DBA support TCS / Nielsen Infrastructure Team On call : +91-8939599426
