Table with invalid page blocks

[Gerdan Rezende dos Santos <gerdan@xxxxxxxxx>]

Someone has some way of identifying all invalid blocks of a table postgresql?
Plpgsql a function, a tool, somehow.

I found one solution on http://www.postgresql.org/message-id/1184245756.24101.178.camel@xxxxxxxxxxxxxxxxxxxxxx, but I can not change in order to identify any defective blocks at once.

Postgresql 9.3.10 x64

Red Hat 7 x64

T.'.A.'.F.'.,
Gerdan Rezende dos Santos
+55 (61) 9645-1525