Le 10 juil. 2015 3:02 PM, "Matthieu Lejeune" <matthieu.lejeune@exxoss.com> a écrit : > > Hi all, > > I have a script for restoring a database every night to an other postgresql database > > root@p2prddnmdbc:~# cat /var/admin/script/restoredb.sh > #/bin/bash > /etc/init.d/postgresql stop > mv /var/log/postgresql/postgresql-9.3-main.log /var/log/postgresql/postgresql-9.3-main.log.old > cd /var/lib/postgresql/9.3/main > psql --host=p2prddnmdbm --username=replicator postgres -c "SELECT pg_start_backup('sync');" > rsync -av --delete root@10.10.11.1:/var/lib/postgresql/9.3/main/* /var/lib/postgresql/9.3/main/ > rm backup_label > chown -R postgres:postgres * > psql --host=p2prddnmdbm --username=replicator postgres -c "SELECT pg_stop_backup();" > /etc/init.d/postgresql start > chmod 777 /var/log/postgresql/postgresql-9.3-main.log > psql -U postgres -c "ALTER USER xxxx WITH PASSWORD 'XXXX';" > psql -U postgres xxxx -c "CREATE EXTENSION dblink;" > root@p2prddnmdbc:~# > > > But during the day when the user are using the new database we got error like this : > > 2015-06-25 16:20:58 CEST ERROR: could not read block 257985 in file "base/16386/14064061.1": read only 0 of 8192 bytes > 2015-06-22 15:21:11 CEST ERROR: could not read block 256801 in file "base/16386/14064061.1": read only 0 of 8192 bytes > > I have check the : filesystem on the vm, on the HW SAN,... > > Any idea to fix this problem?
Sure. Don't remove the backup_label file, and add the recovery.conf file.
