# ERROR: could not load library "/usr/lib/pgsql/processinfo.so": # /usr/lib/pgsql/processinfo.so: undefined symbol: proc_cpu_idle
My guess that you're not linking against the library that containts 'proc_cpu_idle' when you build your .so. What's the build platform? -- Jonathan Daugherty Command Prompt, Inc. - http://www.commandprompt.com/ PostgreSQL Replication & Support Services, (503) 667-4564 ---------------------------(end of broadcast)--------------------------- TIP 5: Have you checked our extensive FAQ? http://www.postgresql.org/docs/faq