https://commitfest.postgresql.org/patch/6534/
amcheck: fix bug of missing corruption in allequalimage validation
fix bugamcheckmissingcorruptionvalidation
https://pgeoghegan.blogspot.com/2017/10/amcheck-for-postgres-94-now-available.html
Peter Geoghegan's blog: amcheck for Postgres 9.4+ now available from PGDG apt and yum repositories
amcheck, a tool for index corruption detection, now has packages available from the community Debian/Ubuntu apt repository, as well as packa...
https://coverage.postgresql.org/src/bin/pg_amcheck/pg_amcheck.c.func-c.html
LCOV - PostgreSQL 19devel - src/bin/pg_amcheck/pg_amcheck.c - functions
lcovpostgresqlsrcbinpg
https://pgeoghegan.blogspot.com/2016/05/amcheck-verify-logical-consistency-of.html
Peter Geoghegan's blog: amcheck: Verify the logical consistency of PostgreSQL B-Tree indexes
I've created a project page on Github for amcheck, a tool for verifying the logical consistency of PostgreSQL B-Tree indexes: https://gith...
https://www.postgresql.org/docs/13/amcheck.html
PostgreSQL: Documentation: 13: F.2. amcheck
Nov 13, 2025 - F.2. amcheck F.2.1. Functions F.2.2. Optional heapallindexed Verification F.2.3. Using amcheck Effectively F.2.4. Repairing Corruption The amcheck module...
postgresqldocumentationfamcheck
https://manpages.ubuntu.com/manpages/resolute/man8/amcheck.8.html
Ubuntu Manpage: amcheck - run Amanda self-checks
run Amanda self-checks
ubuntumanpageamcheckrunamanda
https://amcheck.nationalcrimesearch.com/
Home - amcheck
amcheck
https://commitfest.postgresql.org/patch/6526/
amcheck: add index-all-keys-match verification for B-Tree
all keysamcheckaddindexmatch