check_pgactivity v2.5 has been released on November 24th 2020 under PostgreSQL license.
check_pgactivity is a PostgreSQL plugin for Nagios and derivatives. This plugin is written with a focus on a rich perfdata set. Every new features of PostgreSQL can be easily monitored with check_pgactivity. Changelog : * add: new `oldest_xmin` service * add: new `extensions_versions` service * add: new `checksum_errors` service * add: support for v13 and other improvements on `replication_slots` * add: v13 compatibility for service `wal_files` * add: various documentation details and examples * add: support service `replication_slots` on standby * add: accept single `b` or `o` as size unit * add: json and json_strict output formats * add: `size` and/or `delta` thresholds for `database_size` service * add: thresholds are now optional for service `database_size` * add: support for v12 and v13 `archive_folder` * regression: threshold `repslot` becomes `spilled` in service `replication_slots` * regression: in services latest_vacuum and latest_analyze: a critical alert is now raised on tables that were never analyzed/vacuumed or whose maintenance date was lost due to a crash * fix: avoid alerts for lack of maintenance on inactive db * fix: forbid rare cases of division by zero in `wal_files` * fix: do not alert on missing file in `temp_files` for v10+ * fix: detect lack of maintenance in `last_vacuum` and `last_analyze` for never maintained tables * fix: backend count for v10+ * fix: replace NaN with "U" for strict outputs * fix: do not count walsenders as part of `max_connections` * fix: broken `archiver` service with v10+ * fix: perl warning when archiver is not active Here are some useful links: * github repo: <https://github.com/OPMDG/check_pgactivity> * reporting issues: <https://github.com/OPMDG/check_pgactivity/issues> * latest release: <https://github.com/OPMDG/check_pgactivity/releases/latest> * contributors: <https://github.com/OPMDG/check_pgactivity/blob/master/contributors> Thanks to all the contributors!
