About the influxdb2 boot msg

I am using influxdb2.7.
In one day, about 100 GB of information was accumulated. Afterwards, when influxdb is re-run, the message below is displayed and influxdb takes a long time to run. What is the reason?

“lvl=info msg=“Opend file” log-id=0kyGGFM1000 service=storage-engine engine-tsm1 service=filestore path=/autogen/1/*.tsm id=%d duration=9000.s”

Hello @han,
I’m really not sure inconsistent query times were common with InfluxDB v2 as well as spikes in memory usage.