On 11/22/17 07:24 PM, Magnus Hagander wrote:
What is your postgres version, and what's the "version history" of upgrades from it (talking pg_upgrade upgrades, not dump/reload upgrades). This might be fallout from old bugs thaat have been known to cause this type of problem.
It's PostgreSQL 9.5.10 (64bit), running on Ubuntu 16.04. Last major update was done as full dump/restore. -- Best regards, Alexander Pyhalov, system administrator of Southern Federal University IT department
