OS: rockylinux8
When I was upgrading to pg17 and timescaledb2.17, I performed a pre-upgrade check
[postgres@it-zbx-136 ~]$ /usr/pgsql-17/bin/pg_upgrade -b /usr/pgsql-16/bin/ -B /usr/pgsql-17/bin/ -d /var/lib/pgsql/16/data/ -D /var/lib/pgsql/17/data -k -c
The following error was reported:
could not load library “$libdir/timescaledb-2.16.1”: ERROR: could not access file “$libdir/timescaledb-2.16.1”: No such file or directory
In database: postgres
In database: zabbix
The following are my upgrade steps:
dnf install postgresql17-server
su - postgres —> /usr/pgsql-17/bin/initdb
rpm -ivh ./timescaledb-2-loader-postgresql-17-2.17.0-0.el8.x86_64.rpm
rpm -Uvh ./timescaledb-tools-0.17.0-0.el8.x86_64.rpm
rpm -ivh ./timescaledb-2-postgresql-17-2.17.0-0.el8.x86_64.rpm
timescaledb-tune --pg-config=/usr/pgsql-17/bin/pg_config
su - postgres —> /usr/pgsql-17/bin/pg_upgrade -b /usr/pgsql-16/bin/ -B /usr/pgsql-17/bin/ -d /var/lib/pgsql/16/data/ -D /var/lib/pgsql/17/data -k -c
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