On 11/19/2018 04:12 PM, George Anchev via Bacula-users wrote: > 1. Am I doing everything correctly?
https://www.postgresql.org/docs/10/routine-vacuuming.html > 2. How to manage WAL and logs so that old unnecessary > data doesn't fill up disk (and backup tape) space? Logs: https://www.postgresql.org/docs/10/logfile-maintenance.html "Stock" postgresql.conf rotates them by day of the week in data/pg_log but check your postgresql.conf. WAL: don't worry about it unless you want to archive them or replicate your database. > 3. Should I backup WAL, logs or the > whole /var/lib/pgsql? Or should I rather look for a > script which backs up each DB in a separate file > (currently I have use such script for mysql). Bacula's backup_catalog should do it for bacula. For other databases you could e.g. run pg_dump from a cron job. If you're after high availability you could set up streaming replication to another postgres instance, that's where some WAL-related stuff comes in. -- Dimitri Maziuk Programmer/sysadmin BioMagResBank, UW-Madison -- http://www.bmrb.wisc.edu
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