A basic TCP/IP configuration on the system has just been completed. A remote system can be pinged by IP address but not by hostname. Which of the following actions should be performed next in an effort to successfully ping using the hostname?（） Check routing。 Check inetd.conf。 Check /etc/resolv.conf。 Check interface with ifconfig。
Which of the following commands should be used to assure that a dump can be forced using the reset button on a system without a key switch?（） sysdumpdev -k 。 sysdumpdev -L 。 sysdumpdev -K 。 sysdumpdev -P。
下列哪些行为不应认定为过失致人死亡罪？（） 甲遭受乙正在进行的不法侵害，在防卫过程中一棒将乙打倒，致乙脑部受伤死亡。 甲对乙进行非法拘禁，在拘禁过程中，因长时间捆绑，致乙呼吸不畅窒息死亡。 甲因对女儿乙的恋爱对象丙不满意，阻止乙、丙正常交往，乙对此十分不满，并偷偷与丙登记结婚，甲获知后对乙进行打骂，逼其离婚。乙、丙不从，遂相约自杀而亡。 甲结婚以后，对丈夫与其前妻所生之子乙十分不满，采取冻饿等方式进行虐待，后又发展到打骂，致乙多处伤口腐烂，乙因未能及时救治而不幸身亡。
To examine the Exhibit， press the Exhibit button. While a user is compiling a C program， "vmstat 120 10" is run to determine the cause of a performance problem. Given the vmstat output as shown in the exhibit， which of the following conclusions is most appropriate to draw about the machine？（） The machine has too many users.。 The machine has an I/O bottleneck.。 The machine has a CPU bottleneck.。 The machine has a memory bottleneck.。
教学反思的方法有哪些
What is the minimum number of virtual I/O server partitions needed to ensure high availability of the disks when utilizing the Virtual I/O server in a micro-partitioned solution？（）
