On Fri, Oct 5, 2018 at 4:29 AM Raghavendra Rao J S V <raghavendrajsv@xxxxxxxxx> wrote: > PANIC: could not read from control file:Success That means that the pg_control file is the wrong size. What size is it? What filesystem is this, that allowed an out-of-space condition to result in a file being truncated? Normally we only overwrite that file, so after creation it should stay the same size. -- Thomas Munro http://www.enterprisedb.com