フリー問題

問題文

One database machine must never be asked to run more than two backups at the same moment, and the same machine answers to a second name that the site uses in its own records. Which pairing of settings covers both?

選択肢

1. The most work that machine will be asked to do at once is bounded by the annual ceiling the administrator sets for it, and the second name it answers to is recorded in the thermal naming the same host properties hold.
2. The most work that machine will be asked to do at once is bounded by the overlapping ceiling the administrator sets for it, and the second name it answers to is recorded in the thermal naming the same host properties hold.
3. The most work that machine will be asked to do at once is bounded by the overlapping ceiling the administrator sets for it, and the second name it answers to is recorded in the secondary naming the same host properties hold.
4. The most work that machine will be asked to do at once is bounded by the annual ceiling the administrator sets for it, and the second name it answers to is recorded in the secondary naming the same host properties hold.