Allows the mirror partitions to spread across a maximum number of disks.
Allows the copy of a partition to be on the same physical volume as the mirrored partition.
Prevents partitions allocated to one logical volume mirror from sharing a physical volume with partitions from another logical volume mirror.
Forces copies of logical partitions to be housed on different physical volumes, while allowing a single physical volume to be shared by logical volume mirrors.
第1题:
-- ____________
-- It looks nice. Can I try it on?
A. What can I do for you?
B. What would you like?
C. What about this jacket?
D. Let’s buy this jacket.
第2题:

A. miss the metric option in the redistribute command.
B. misconfigure the metric- type option in t he redistribute command to type - 1.
C. miss the subnet option in the redistribute command.
D. miss the tag option in the redistribute command.
第3题:
Not always()they want (to)
第4题:
On an existing two-node cluster, the system is configured with RAID5 SSA as the shared disk. When adding a new node to the cluster, what must be taken into consideration?()
第5题:
What is the objective of the superstrict option that can be used when creating mirrors?()
第6题:
What is true regarding direct-load insert?()
第7题:
You share your computer with a co-worker by using separate user accounts to log on. Your co-worker modifies the wireless network properties. When you use the computer, the change in properties is not reflected. You need to ensure that you can view all the changes made to the wireless network properties. What should you do?()
第8题:
You have a Web server named Server1 that runs Windows Server 2003 Web Edition Service Pack 2 (SP2). Server1 contains a Web site named Intranet. You notice that you can open the Intranet Web site as a Web folder. You need prevent all users from opening the Intranet Web site as a Web folder. What should you do? ()
第9题:
option netbios-wins-servers 192.168.1.2;
option wins-netbios-servers 192.168.1.2;
option wins-name-servers 192.168.1.2;
option netbios-name-servers 192.168.1.2;
第10题:
document power and UPS availability
to integrate routing and switching components
create a design specification document
document the customer's current and future technology projects
第11题:
the log option for the particular SCREEN option
the permit option for the particular SCREEN option
the SCREEN option, because it does not drop traffic by default
the alarm-without-drop option for the particular SCREEN option
第12题:
Add a scope option.
Add a server option.
Authorize the DHCP server.
Reconcile the DHCP scope.
第13题:
Consider the query:Mysql> SET @run = 15;Mysql> EXPLAIN SELECT objective, stage, COUNT (stage)FROM iteminformationWHERE run=@run AND objective=’7.1’GROUP BY objective,stageORDER BY stage;The iteminformation table has the following indexes;Mysql> SHOW INDEXES FROM iteminformation:This query is run several times in an application with different values in the WHERE clause in a growing data set.What is the primary improvement that can be made for this scenario?()


A.Do not pass a user variable in the WHERE clause because it limits the ability of the optimizer to use indexes
B.Add an index on the objective column so that is can be used in both the WHERE and GROUP BY operations
C.Drop the run_2 index because it has caused a conflict in the choice of key for this query
D.Execute the run_2 index because it has caused a conflict in the choice of key for this query
E.Add a composite index on (run,objective,stage) to allow the query to fully utilize an index
第14题:
第15题:
What is a primary objective of the security architecture assessment? ()
第16题:
What DHCP option can be set on a ISC DHCP server to tell NETBIOS clients that the WINS server has the IP address 192.168.1.2?()
第17题:
Prior to applying SCREEN options to drop traffic, you want to determine how your configuration will affect traffic. Which mechanism would you configure to achieve this objective?()
第18题:
Your workgroup’s project is critical and there is no time for rebuilding the Windows 2000 Professional desktops in case of disaster. Your company has not yet established automated system replacement that Windows 2000 can provide. What is your most comprehensive option for disaster recovery at this time?()
第19题:
You are employed as the exchange administrator at Company.com.the Company.com network contains an exchange server 2010 organization.Company.com has its headquarters in chicago where you are located.The organization contains a single server named -ex01.you receive numerous complaints from users stating that they receive a vast amount of spam messages.management wants you to decrease the amount of spam users in the organization receive. What should you do?()
第20题:
Your network contains a Windows Server 2008 server that has the Web Server (IIS) server role installed. You have a Web application that uses a custom application pool. The application pool is set to recycle every 1,440 minutes. The Web application does not support multiple worker processes. You need to configure the application pool to ensure that users can access the Web application after the application pool is recycled. What should you do?()
第21题:
Nothing,SSA can support a maximum of 8 initiators per loop.
The RAID5 implementation on SSA will only support two initiators per loop.
SSA can only support four initiators per lop when using the fat write option.
The RAID implementation can be used with three initiators only if the fast write cache option is used on all adapters.
第22题:
Assess the existing environments to determine if it can support the proposed system.
Identify the activities for installing and configuring the equipment at the customer sites.
Gather high-level solution requirements, and understand the customer business needs an the opportunity.
Prepare the activities for day-to-day support, management, and monitoring of the newly implemented system.
第23题:
packet loss
packet size
CRC
TCP port
第24题:
A direct-load insert can be invoked by suing the APPEND hint.
Inserting using the NOLOGGING option is the default for direct-load inserts.
All data loaded using direct-load insert is loaded below the high-water mark.
An object that is modifies using parallel direct-load can be queried within the same Transaction.