Hi,
I am using mongodb 4.0.26 and 3 node replicaset and nearly 500GB data, it has. Sometimes, especially one node getting crash. Data corruption occurs.
İnitial sync is not a complete solution. Because even if ı do initial sync by deleting data file, after one or two months later it getting crash again.
And also my disk is SSD.
When I check the log file, ı can see checksum errors. What is the reason and permanent solution.