hamcp的题目

kevinbi

1。 During a planning session, the customer expresses a concern about the security of the networks managed by HACMP. Specifically, the customer is concerned about the methods used by HACMP for synchronization of configuration information. How do HACMP nodes exchange configuration information?
A. On a public port with security records in /.rhosts
B. On a private port with security records in /.rhosts
C. On a public port with security records in /usr/es/sbin/cluster/etc/rhosts
D. On a private port with security records in /usr/es/sbin/cluster/etc/rhosts
2。 The customer has a high volume application. GPFS was implemented across three nodes to provide the application with the required performance level. If a node fails, the customer wants the remaining nodes to assume the identify of the failed node. Which type of resource group can be used in this environment?
A. Rotating resource groups
B. Parallel resource groups
C. Cascading resource groups
D. Concurrent resource groups
3。 A customer has an application that is 90% reads and 10% writes on a 35 Terabyte database. During a conversation with the customer, it was discovered that HACMP/XD:HAGeo was being considered but size of the database would make it too expensive. What facility of HACMP/XD:HAGeo needs to be clarified with the customer?
A. HACMP/XD:HAGeo only mirrors the writes across the geography after the initial synchronization.
B. HACMP/XD:HAGeo uses the all systems in the geography for reads the initial synchronization to increase performance.
C. HACMP/XD:HAGeo mirrors the read and writes across the geography after the initial synchronization for better performance.
D. HACMP/XD:HAGeo only mirrors the reads across the geography after the initial synchronization if the local system is slow.

4 Which command can be used at the command line to move a resource group?
A. cldare
B. rgmove
C. rg_move
D. clRGmove

kevinbi

订