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单选题
During routine examination of the log files，a message similar to "TS_DMS_WRINING_ST" was discovered. To avoid future problems，change the Network Module failure detection rate to：（）
A
a faster value on the fastest heartbeat network.
B
a slower value on the slowest heartbeat network.
C
a faster value on the slowest heartbeat network.
D
a slower value on the fastest heartbeat network.
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更多 “单选题During routine examination of the log files，a message similar to "TS_DMS_WRINING_ST" was discovered. To avoid future problems，change the Network Module failure detection rate to：（）A a faster value on the fastest heartbeat network.B a slower value on the slowest heartbeat network.C a faster value on the slowest heartbeat network.D a slower value on the fastest heartbeat network.” 相关考题
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Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment.They have been experiencing problems with tracking objects using active RFID tags. The RFID beacon rate is 10 seconds. You have discovered an issue with the RFID timeout value. How shouldthis value be changed？（）A、Change the value on the wireless controller to 45 seconds.B、Change the value on the wireless controller to 95 seconds.C、Change the value on the Cisco WCS to 95 seconds.D、Change the value on the Cisco WCS to 45 seconds.
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For a given Ethernet network， the failure cycle is set to 5 seconds and the heartbeat rate is set to 2 seconds.Given these values， what is the failure detection time for the network （in seconds）？（）A、5B、10C、12D、20
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When tuning a network module what is the purpose of the grace period？（）A、It defines the maximum permissible time period between missed heartbeats before a failure is detectedB、It defines the time period to wait to activate the network module after starting the cluster managerC、It defines the period between detecting a missed heartbeat and initiating a network down， allowing thenetwork to stabilizeD、It defines the time period during which， after a network failure was detected， further network failures of thesame type will be ignored
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During routine examination of the log files，a message similar to "TS_DMS_WRINING_ST" was discovered. To avoid future problems，change the Network Module failure detection rate to：（）A、 a faster value on the fastest heartbeat network.B、 a slower value on the slowest heartbeat network.C、 a faster value on the slowest heartbeat network.D、 a slower value on the fastest heartbeat network.
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During the installation of a cluster， the non-IP network failed. The cause was a connector that was Not properly secured. The customer wants a better notification method in the event that the non-IP network fails in the future. How could customization of the cluster be accomplished？（） A、 Customize the node up event script to send an email to the operator.B、 Have HACMP send mail when the non-IP network fails by customizing the RG_MMOVE event script.C、 Change the network module to be slower so that a temporary failure of the non-IP network would not report an error.D、 Use snmp or clinfo to monitor the status of the non-IP network and dispatch some type of warning message.
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You are maintaining your OLTP database in Oracle10g. While observing the performance of the database， you find that the log switch occurs more than once for every 20 minutes， affecting the database performance. Which factor is responsible for frequent log switches？（） A、the value of the UNDO_RETENTION initialization parameterB、the value of the optimal redo log file size provided by the Redo Logfile Size AdvisorC、the online redo log files sizeD、the number of redo log members in a group
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An RMAN backup job fails， displaying the following error message： ORA/x7f19809： limit exceeded for recovery files Your analysis shows that the Flash Recovery area is full. What would you do to resolve the error？（）A、increase the value of UNDO_RETENTIONB、change the value of WORKAREA_SIZE_POLICY to AUTOC、increase the value of DB_RECOVERY_FILE_DEST_SIZED、increase the value of CONTROL_FILE_RECORD_KEEP_TIME
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多选题An RMAN backup job fails， displaying the following error： ORA/x7f19809： limit exceeded for recovery files Your analysis shows that the Flash Recovery area is full. Which two actions could you take to resolve the error and avoid this error in future？（）Atake the backup of the flash recovery area less frequentlyBincrease the value of the UNDO_RETENTION initialization parameterCchange the value of the WORKAREA_SIZE_POLICY initialization parameter to AUTODchange the backup retention policy to retain the backups for a smaller period of timeEincrease the value of the DB_RECOVERY_FILE_DEST_SIZE initialization parameterFincrease the value of the CONTROL_FILE_RECORD_KEEP_TIME initialization parameter
考题
单选题For a given Ethernet network， the failure cycle is set to 5 seconds and the heartbeat rate is set to 2 seconds.Given these values， what is the failure detection time for the network （in seconds）？（）A
5B
10C
12D
20
考题
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Customize the node up event script to send an email to the operator.B
Have HACMP send mail when the non-IP network fails by customizing the RG_MMOVE event script.C
Change the network module to be slower so that a temporary failure of the non-IP network would not report an error.D
Use snmp or clinfo to monitor the status of the non-IP network and dispatch some type of warning message.
考题
单选题Your client has deployed a Cisco Wireless Location Appliance within their warehouse environment.They have been experiencing problems with tracking objects using active RFID tags. The RFID beacon rate is 10 seconds. You have discovered an issue with the RFID timeout value. How shouldthis value be changed？（）A
Change the value on the wireless controller to 45 seconds.B
Change the value on the wireless controller to 95 seconds.C
Change the value on the Cisco WCS to 95 seconds.D
Change the value on the Cisco WCS to 45 seconds.
考题
单选题An RMAN backup job fails， displaying the following error message： ORA/x7f19809： limit exceeded for recovery files Your analysis shows that the Flash Recovery area is full. What would you do to resolve the error？（）A
increase the value of UNDO_RETENTIONB
change the value of WORKAREA_SIZE_POLICY to AUTOC
increase the value of DB_RECOVERY_FILE_DEST_SIZED
increase the value of CONTROL_FILE_RECORD_KEEP_TIME
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单选题Your database is started by using the server parameter file （SPFILE）. You issued this command to change the value of the LOG_BUFFER initialization parameter： ALTER SYSTEM SET LOG_BUFFER=24M SCOPE=BOTH; What would be the outcome of this command？（）A
The command would return an error because LOG_BUFFER is a static parameter.B
The parameter value would be changed and it would come into effect immediately.C
You need to restart the database so that parameter changes can come into effect.D
The command would succeed only if initialization parameter LOG_ARCHIVE_MAX_PROCESS is set to value 2.
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单选题You established access to menu modules using roles. While testing the application, you need access to all the menus in the SALES form module for all the roles. Which method will override the Menu Module Roles property to allow you to access all the menu items?（）A
Disable the values for the Menu Module Roles property. B
Set the Use Security value in the form module Property Palette to 'True'. C
Set the Use Security value in the form module Property Palette to 'False'. D
Set the Use Security value in the menu module Property Palette to 'True'. E
Set the Use Security value in the menu module Property Palette to 'False'.
考题
单选题During the installation of Oracle Database 11g，you do not set ORACLE_BASE explicitly. You selected the option to create a database as part of the installation. How would this environment variable setting affect the installation？（）A
The installation terminates with an error.B
The installation proceeds with the default value without warnings and errors.C
The installation proceeds with the default value but it would not be an OFA-compliant database.D
The installation proceeds with the default value but a message would be generated in the alert log file.
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单选题You have a DHCP server that runs Windows Server 2008. You restore the DHCP database by using a recent backup. You need to prevent DHCP clients from receiveing IP addresses that are currently in use on the network. What should you do？（）A
Add the DHCP server option 15B
Add the DHCP server option 44C
Set the Conflict Detection value to 0D
Set the Conflict Detection value to 2
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单选题You are maintaining your database in Oracle10g. You have set the value of the STATISTICS_LEVEL initialization parameter to TYPICAL and the value of the FAST_START_MTTR_TARGET parameter to 900 seconds. To increase the performance of the database， you want to determine the optimal size of the online redo log files. Which tool enables you to determine the optimal size of the online redo log files？（）A
Oracle Enterprise ManagerB
The V$LOG viewC
The V$LOGFILE viewD
The V$FLASHBACK_DATABASE_LOGS view
考题
单选题When tuning a network module what is the purpose of the grace period？（）A
It defines the maximum permissible time period between missed heartbeats before a failure is detectedB
It defines the time period to wait to activate the network module after starting the cluster managerC
It defines the period between detecting a missed heartbeat and initiating a network down， allowing thenetwork to stabilizeD
It defines the time period during which， after a network failure was detected， further network failures of thesame type will be ignored
考题
单选题You are maintaining your OLTP database in Oracle10g. While observing the performance of the database， you find that the log switch occurs more than once for every 20 minutes， affecting the database performance. Which factor is responsible for frequent log switches？（）A
the value of the UNDO_RETENTION initialization parameterB
the value of the optimal redo log file size provided by the Redo Logfile Size AdvisorC
the online redo log files sizeD
the number of redo log members in a group
考题
单选题During routine maintenance， it became necessary to shutdown G1/0/1 on DS1 and DS2. All other interface were up. During this time， DS1 became the active device for Vlan104’s HSRP group. As related to Vlan104’s HSRP group. What can be done to make the group function properly ？ （）A
On DS1， disable preemptB
On DS2， decrease the priority value to a value less than 150C
On DS1， increase the decrement value in the track command to a value greater than 6D
On DS1， disable track command.
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