we have multiple storage nodes in fdb cluster. In one of the node the disk utilization reached to 70% but other nodes are having only 45% disk usage.
Upon troubleshooting further, we noticed that the impacted node was rebooted few days back and created seperate data file in the fdb data directory as shown below. Is this expected behaviour?
How frequently we rotate data directory files in fdb?
what is the reason for the impacted node having high disk usage after reboot?
-rw---S--- 1 foundationdb foundationdb 4.0K May 3 13:44 processId -rw-r--r-- 1 foundationdb foundationdb 11 May 3 13:50 fitness -rw-r-Sr-- 1 foundationdb foundationdb 114G May 22 21:12 storage-xxxxxxxx.redwood-v1 -rw-r-Sr-- 1 foundationdb foundationdb 61G May 31 03:51 storage-xxxxxxxx.redwood-v1