please, could you post some details about? Your replica are on the same storage as the primary ? Are virtual or physical ? hypervisor type?
Could you attach / post /var/log/messages and postgres log ?
Could you attach / post pg_controldata output of the replica ?
Did you verify the filesystem integrity of the replica ?
Are the log of the primary without errors ?
Thank you very much
Mat
Hi Marco,
Thanks for your log files about the problem and sorry for late answer, in the source code of xlogutils.c I see that more log information are logged at DEBUG2 level of
So I think will be a good idea to modify your postgresql.conf of one standby at set the log_min_messages= DEBUG2 , so the code will invoke the function report_invalid_page and more information will be reported about the invalid page of the relation on which investigate.