蛋白C（PC）在肝合成时需依赖下列哪一项物质（） 维生素K。 蛋白S。 蛋白Z。 血栓调节蛋白。
A System p administrator needs to document system changes that have occurred recently. The company has a policy of making all possible changes via the smit interface. Which of the following files would show the commands that have been performed from within smit and their resulting output（） /smit.log。 /smit.script。 /var/log/smit.log。 /.history。
爆破挤淤法地基处理技术主要分为（）。 A.爆破扩充法和爆破振夯法 。 B.爆破排淤填石法和爆破振夯密实法 。 C.爆破夯实法和爆破排淤法 。 D.爆破挤压排石法和爆破排淤排石法。
A customer is debating whether to use Shared Ethernet versus Virtual Ethernet. Which of the following best describes a key difference between Shared and Virtual Ethernet？（） Shared Ethernet runs on POWER4 systems。 Virtual Ethernet runs on POWER4 systems。 Shared Ethernet requires a Virtual I/O server and Advanced Power Virtualization。 Virtual Ethernet requires a Virtual I/O server and Advanced Power Virtualizatio。
An enterprise has three nodes： -Node ’A’ is a production database， -Node ’B’ is a production Application server， and -Node ’C’ is a test and development node. Node ’C’ is used by six programmers to develop and the production application as business critical and would like to make it highly available with HACMP. Application development and testing is not business critical. Which of the following describes the best solution？（） There is not an adequate solution because HACMP should not be configured in this environment without a dedicated standby node.。 Nodes ’A’ and ’B’ should be configured in a cluster with mutual fallover of two cascading resource groups to provide both nodes will deliver acceptable response time with both resource groups.。 Nodes ’A’ and ’C’ should be configured in one cluster， and Nodes ’B’ and ’C’ in another cluster to prevent both the database and application server from falling over to Node ’C’ at the same time.。 Nodes ’A’， ’B’， and ’C’ should be configured in a cluster with Node ’C’ the hot standby for both the database and application server resource groups. Workload Manager （WLM） must be configured on database and application developers from over utilizing the CPU resources.。
Which log file shows previous installation information? （）
