swap zfs crash

  1. K

    SECURITY: PVE can be crashed by user on demand

    Hello everyone, Using swap on ZFS is bad, everyone knows that. But how bad? We can put this to the test! Let's suppose that PVE node has 32GB of RAM. Let's suppose that no VM is running on it. If you ARC is free you have plenty of memory available (30GB-31GB). Install stress tool (apt install...