Testing and tuning commands v5
EDB Postgres Distributed has tools that help with testing and tuning your PGD clusters. For background, see Testing and tuning.
pgd_bench
Synopsis
A benchmarking tool for EDB Postgres Distributed deployments.
DBNAME
can be a conninfo string of the format:
"host=10.1.1.2 user=postgres dbname=master"
See pgd_bench in Testing and tuning for examples of pgd_bench options and usage.
Options
The pgd_bench command is implemented as a wrapper around the pgbench command. This means that it shares many of the same options and created tables named pgbench
as it performs its testing.
Options that are specific to pgd_bench include the following.
Setting mode
-m
or --mode
The mode can be set to regular
, camo
, or failover
. The default is regular
.
regular
— Only a single node is needed to run pgd_bench.camo