El día martes, agosto 10, 2021 a las 11:38:57a. m. +0200, Matthias Apitz escribió:
> I think, I sorted it out by doing this:
>
> I moved away the tar-archives:
>
> $ cd /data/postgresql133/backup-20210810-1
> $ mkdir ../saved
> $ mv *.tar.gz ../saved
>
> I unpacked 'base.tar.gz' the usual way:
>
> $ tar xzf ../saved/base.tar.gz
>
> but 'pg_wal.tar.gz' in the sub dir 'pg_wal':
>
> $ cd pg_wal
> $ tar xzf ../../saved/pg_wal.tar.gz
> $ cd ..
> $ find pg_wal
> pg_wal
> pg_wal/0000000100000000000000D9
> pg_wal/archive_status
> pg_wal/archive_status/0000000100000000000000D9.done
>
> now pg_verifybackup seems to be happy:
>
> $ pg_verifybackup /data/postgresql133/backup-20210810-1
> backup successfully verified
>
> Is this the supposed way it should work? Esp. this unpacking of
> 'pg_wal.tar.gz' in a directory level below?
>
> Ofc, one could specify the location of the WAL file with '-w path', but
> the doc only suggests this when "Try to parse WAL files stored in the
> specified directory, rather than in pg_wal. This may be useful if the
> backup is stored in a separate location from the WAL archive."
>
> But having to unpack 'pg_wal.tar.gz' below pg_wal is not obvious.
Could some kind sol acknowledge me that this is the correct procedure to
use pg_verifybackup? Thanks in advance
matthias
--
Matthias Apitz, ✉ guru@unixarea.de, http://www.unixarea.de/ +49-176-38902045
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