I set Autocompaction to the default at 30% fragmentation. It kicks in at expected, but right after finished compaction, fragmentation is still at > 20% overall or between 15 and 25% on host level. Why is that so? Is auto compaction done on a vbucket level, so only vbuckets with > 30% are compacted?
I have enterprise license but while it’s not urgent and maybe interesting for others, i’m posting here first.