https://www.youtube.com/watch?v=DdlIhfU2VAU In this video (English subtitled), I demonstrate the aggregate performance of a 4-node Lustre cluster (3 OSS + 1 MDS/MGS) and the block volumes provided by Oracle OCI. Of course, this is a functionality test and not a production POC. In addition to understanding and observing the aggregate performance that only 3 active OSS nodes can deliver, I wanted to test 2 failover systems between OSS1 and OSS2 nodes (OSS3 is unpaired and works without failover). 1 - The…