問題文
Two notes in the monitoring reference of Oracle Linux 8 concern what a host needs before certain tools work. Under which condition does the daemon that repairs fragmented memory run, and which package do the plainest monitoring tools come from on a stripped-down host?
選択肢
- That daemon runs on hosts that carry the unbreakable kernel from its sixth release onwards, and the plainest tools come from a package that a stripped-down host has to have installed
- That daemon runs on every supported kernel of the release as the kernel type makes no difference, and the plainest tools come from a package that the stripped-down host has to install
- That daemon runs on hosts that carry the unbreakable kernel from its sixth release onwards, and the plainest tools are built into the service manager, and no package is ever needed
- That daemon runs on every supported kernel of the release as the kernel type makes no difference, and the plainest tools are built into the service manager, where no package is ever needed