Per buildfarm members snapper and kittiwake. Back-patch to v10 (all
supported versions).
Discussion: https://postgr.es/m/
20220116210241.GC756210@rfd.leadboat.com
use PostgreSQL::Test::Utils;
use Test::More;
+if (PostgreSQL::Test::Utils::has_wal_read_bug)
+{
+ # We'd prefer to use Test::More->builder->todo_start, but the bug causes
+ # this test file to die(), not merely to fail.
+ plan skip_all => 'filesystem bug';
+}
+
my $node_primary;
my $node_standby;