INSERT INTO test1 (text) VALUES ('BBBBBB');
SELECT * FROM public.test1;
--INSERT INTO test1 (text) VALUES ('DDDDEEEEE');
--select pg_switch_wal();

select pg_switch_wal();


rm -rf /var/lib/postgresql/10/main/pg_wal/*
cp -r /pgbackup/wal_archive/* /var/lib/postgresql/10/main/pg_wal/



systemctl stop postgresql
rm -rf /var/lib/postgresql/10/main/*
cp -r /pgbackup/pg_backup/* /var/lib/postgresql/10/main/
rm -rf /var/lib/postgresql/10/main/pg_wal/*
cp /pgbackup/recovery.conf /var/lib/postgresql/10/main/


psql -U postgres -d druga -h localhost < /home/mapet/exporty/postgres.sql

max_connections = 100
shared_buffers = 30GB
effective_cache_size = 90GB
maintenance_work_mem = 2GB
checkpoint_completion_target = 0.7
wal_buffers = 16MB
default_statistics_target = 100
random_page_cost = 1.1
effective_io_concurrency = 200
work_mem = 78643kB
min_wal_size = 1GB
max_wal_size = 4GB
max_worker_processes = 24
max_parallel_workers_per_gat


postgres@xeon:/pgbackup$ cat /pgbackup/recovery.conf
restore_command = 'cp /pgbackup/wal_archive/%f "%p"'
#recovery_target_time = '2020-02-26 22:00:00'
recovery_target_timeline = 'latest'