We are seeing pretty much the same issue with even small (1G mem) virtual instances using 2-3GB of RSS after running I/O intensive applications. Live migrating the instance to another machine pushes the memory usage back, but it will grow back again once I/O is back.
We are seeing pretty much the same issue with even small (1G mem) virtual instances using 2-3GB of RSS after running I/O intensive applications. Live migrating the instance to another machine pushes the memory usage back, but it will grow back again once I/O is back.