1 what are service model of cloud computing?
2. The key technology of cloud computing use is (),
3. What are the characteristics of cloud computing is other computing way?
4. Briefly raid 0, raid 1, RAID5 technology,
5. Virtual switches are divided into () and (),
6. There are two kinds of port type on the virtual switch, respectively is () and (),
7. The host multiple physical environment of nic binding, has several ways that?
8. What are the function of the virtual switch to achieve?
9. The administrator can through which TAB intuitively show host, cluster and the relationship between the virtual machine? ()
A. Mapping b. c. performance tasks and events d. resource allocation
10. Which of the following function is cluster open? (a) (2)
A. DRS HA b. c. vMotion d. ESXI
11. () function can be used planned outages, to ensure that the business not interrupt; Unplanned downtime can () function to ensure the continuity of the business;
12. Which component is responsible for the following to the ESXI host sends virtual machine heartbeat signals, make them know the guest operating system is running? ()
A. Virtual machine monitor b. vmware tools service c. service console d. HA 13. Administrators can use vsphere client to perform the following what kind of operation? ()
A. Only connect the ESXI host
B. Just connect to the vCenter server
C. Can connect to the ESXI host and can connect to the vCenter server
D. The above is not the name of the client application
14. The following cases does not apply to DRS? ()
A. Using vMotion dynamically balanced cluster ESXI host load
B. For management purposes, forcing some virtual machine can only be run on certain host C. In the initial place the virtual machine virtual machine is powered
D. To prevent virtual machine failure
15. Installed in vcenter server ESXI hosts, what is the name of the agent?
A. Authd hostd b. c. esxid d. vpxa
16. Which of the following is an example of vmware distributed service? ()
A. Task scheduling B. High Available C. D user access control. Distributed Resource Scheduler
17. The following about distributed switches environment, which one is correct?
A. Provides a quick, simple and economic and efficient backup
B. Don't transfer the migrated
the status of the virtual machine networkC. Across more than one within the data center ESXI host
D. Need in a single level of ESXI host configuration virtual switch network
18. Which of the following is not a vsphere virtual machine memory management mechanism? ()
A. Simplify deployment b. page sharing c. d. memory compression exchange to host cache
19. In which of the following TAB you can see the indicators system run chart?
A. B. the allocation of resources c. permissions d. performance
20. The Windows version of vcenter server support database type? What are those?
A. The built-in vPostgres database B. Oracle C. SQL server D. Mysql
21. Your customers say they need a reliable solution that can collapse in its physical host automatically restart the virtual machine, which feature of Vsphere with this role? ()
A. HA DPM b. c. DRS d. SDRS
22. The vcenter server can be managed by (a) and () configuration,
23. If A server and 4000 MB of memory, run the two virtual machine A and B, A and B are reserved 500 MB of memory, the administrator made the following configuration: A $2000 share, B share of 2000; Could you tell me if the two virtual machine up to how much memory can use respectively?
A share is set to 2000, B share is set to 1000; Could you tell me if the two virtual machine up to how much memory can use respectively?
24. How to understand the extension of the resource reserve?
25. To publish virtual desktop, need what basis to form?
26. Enable the function of DRS, need what condition?
27. Cloud computing training classrooms, login password is () of the virtual desktop, the IP address of the log in their training platform is (), the user name suffix is (), the password is (),