Hello All,

I've got a cluster that's having issues with pg_catalog.pg_largeobject getting 
massively bloated. Vacuum is running OK and there's 700GB of free space in the 
table and only 100GB of data, but subsequent inserts seem to be not using space 
from the FSM and instead always allocating new pages. The table just keeps 
growing.

Is this a known thing, maybe something special about LOs?

Also, is the only way to recover space here a vacuum full on the table since 
it's a catalog table?

Thanks,

-- 
Jon Erdman (aka StuckMojo on IRC)
    PostgreSQL Zealot

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