Classified as: {OPEN}
Backups of this db are created with:
pg_dump --file=fsm.dmp -Fc --blobs --oids --dbname=lfm --host=localhost --port=nnnn --username=superuser
Restore is run with:
dropdb --port=nnnn --maintenance-db=postgres --username=superuser --if-exists lfm
pg_restore -Fc --create --dbname=postgres --port=nnnn --username=superuser
fsm.dmp
-------------
> 2) From earlier post: '... only analyzes tables in the new db at the point of reload, then shuts off again.' Provide that sequence of events from the Postgres log.
Log file extract is attached, with object names obfuscated.
> 3) Also statistics from
https://www.postgresql.org/docs/current/monitoring-stats.html#MONITORING-PG-STAT-ALL-TABLES-VIEW
for that table after the reload.
Well, 'that' table is everything, I'll add an entry for a table that obviously needs stats collection.
From yesterday, current stats for table a.accp, from pg_STAT_all_tables:
"811486381""airscape""accp"16458538988177871456553503047055581967135016364880294000"2024-05-14 14:51:37.158892+00""2024-05-09 08:27:45.328468+00""2024-05-14 13:15:31.999198+00"01815170101653
This table has a low row count, but high content turnover.
It usually gets auto-analyzed every minute.
For today, this hasn't been auto analysed since the update at 3am.
> 4) The autovacuum settings you have in effect:
vacuum_cost_limit = 2000
log_autovacuum_min_duration = 0
autovacuum_max_workers = 10
all other vacuum settings are defaults.
------------
Phil Horder
Database Mechanic
Thales
Land & Air Systems
{OPEN}
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Attachment:
postgresql-05-02 - obfuscated extract.log
Description: postgresql-05-02 - obfuscated extract.log
