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Automatic error notification can be configured to manage which type of disk error?()
- A、 Hard errors
- B、 Media errors
- C、 Temporary errors
- D、 All disk error types
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更多 “Automatic error notification can be configured to manage which type of disk error?() A、 Hard errorsB、 Media errorsC、 Temporary errorsD、 All disk error types” 相关考题
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Identify three key features of ASM.()
A. file stripingB. allocation unit mirroringC. automatic disk rebalancingD. automatic file size incrementE. automatic undo management
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View the Exhibit to examine the error while executing the REPAIR FAILURE command in an RMAN session.What is the reason for this error?()
A. Another repair session is running concurrently.B. The failure ID has not been mentioned in the command for data file 5.C. There are new failures recorded in the Automatic Diagnostic Repository (ADR).D. The ADVISE FAILURE command has not been issued before the REPAIR FAILURE command.
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View the Exhibit to examine the error during the database startup.You open an RMAN session for the database instance. To repair the failure, you executed the following as the first command in the RMAN session:RMAN REPAIR FAILURE;Which statement describes the consequence of the command?()A. The command performs the recovery and closes the failures.B. The command only displays the advice and the RMAN script required for repair.C. The command produces an error because the ADVISE FAILURE command has not been executed before the REPAIR FAILURE command.D. The command executes the RMAN script to repair the failure and removes the entry from the Automatic Diagnostic Repository (ADR).
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下列程序的运行结果是( )。 A.error1:10.5B.error2C.error1:10.5 error2S
下列程序的运行结果是( )。A.error1:10.5B.error2C.error1:10.5 error2D.以上都不对
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Your ARPA has automatic speed inputs from the log.Due to currents,the log is indicating a faster speed than the speed over the ground.What should you expect under these circumstances ________.A.The generated CPA will be less than the actual CPAB.The generated TCPA will be later than the actual TCPAC.The range of initial target acquisition will be less than normalD.The targets true course vector will be in error
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Reliable delivery of messages is ensured by ______ techniques.A.forward error correctionB.aftward error correctionC.DGPSD.error-free and low error reception
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Identify three key features of ASM.()A、file stripingB、allocation unit mirroringC、automatic disk rebalancingD、automatic file size incrementE、automatic undo management
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You started a long transaction. Before committing, you executed a query on one of the tables currently being modified. You received the following error: ORA-01555: snapshot too old How would you prevent such an error in the future?()A、guarantee undo retentionB、add one more redo log groupC、size the redo log files appropriatelyD、size the UNDO tablespace appropriatelyE、size the SYSTEM tablespace appropriatelyF、configure an appropriate undo retention intervalG、change automatic undo management to manual
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The user HR receives the following error while inserting data into the TTK table: ERROR at line 1: ORA-01653: unable to extend table HR.TTK by 128 in tablespace SMDUpon investigation, you find that SMD is a small file tablespace. Which three action would allow the user to insert data()A、Add a data file to the SMD tablespace.B、Add a data file to the temporary tablespace associated with the user HR.C、Resize the data file associated with the SMD tablespace to make it larger.D、Alter the data file associated with the SMD tablespace to grow automatically.E、Change the segment space management for the SMD tablespace to automatic. n segments is managed through free lists.
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()can be used for carrying goods to the pointed place automatically.A、Automatic beltB、Automatic conveyorC、Automatic Guided VehicleD、Robot
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During implementation of a two-node cluster,it is determined that error notification for the shared Disk subsystem would be beneficial. Which of the following is a pre-requisite for implementing automatic error notification?() A、 The cluster must not be running.B、 The cluster.es.server.utils lpp must be installed.C、 The error notification module must be enabled in RSCT.D、 The permissions on /tmp/hacmp.out need to be changed to 774.
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Which of the following statements best describes error logging?()A、Syslogd creates error log entries in the system error log. B、The default error log is stored in /var/adm/ras/error.log. C、All entries in the error log are related to software problems. D、Error logging is automatically enabled during system initialization.
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A system administrator wants to ensure that the cluster will failover if quorum is lost for appAvg in RG1 whichis mirrored between hdisk3 and hdisk5. Automatic error notification has been configured in this cluster. Which of the following actions should be usedto test that the cluster fails over correctly when quorum is lost for appAvg?()A、Emulate the errpt entry from the HACMP Error Notification menuB、Execute a custom test procedure from the HACMP Cluster Test Tool menuC、Emulate the LVM_SA_QUORCLOSE event from the HACMP Event Emulation menuD、Execute the automated test procedure from the HACMP Cluster Test Tool menu
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When an emulated error notification method is complete, an administrator can view the error log By typing the errpt command to be sure the emulation took place. To verify that the error log entry is the result of the emulated event,the log entry resource name is set to EMULATOR,or which of the following?() A、 A user defined Resource NameB、 A cluster defined Resource NameC、 An error daemon specific Resource NameD、 A Resource Name generated by Automatic Error Notification
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For Oracle 11g, Oracle strongly recommends that you configure your database to use which of the following memory-management features?() A、 Automatic PGA Memory ManagementB、 Automatic SGA Memory ManagementC、 Automatic Shared Memory ManagementD、 Automatic Memory ManagementE、 Manual SGA Memory ManagementF、 None of the above
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Which of the following Oracle features is enabled by setting a nonzero value for the MEMORY_TARGET initialization parameter?() A、 Automatic PGA Memory ManagementB、 Automatic SGA Memory ManagementC、 Automatic Shared Memory ManagementD、 Automatic Memory ManagementE、 Manual SGA Memory ManagementF、 None of the above
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The user HR receives the following error while inserting data into the TTK table:ERROR at line 1: ORA-01653: unable to extend table HR.TTK by 128 in tablespace SMD Upon investigation, you find that SMDis a small file tablespace. Which three action would allow the user to insert data()A、Add a data file to the SMD tablespace.B、Add a data file to the temporary tablespace associated with the user HR.C、Resize the data file associated with the SMD tablespace to make it larger.D、Alter the data file associated with the SMD tablespace to grow automatically.E、Change the segment space management for the SMD tablespace to automatic
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The following command is executed to create the baseline template: SQL EXECUTEDBMS_WORKLOAD_REPOSITORY.CREATE_BASELINE_TEMPLATE(START_TIME= TO_TIESTAMP(SYSDATE+2), END_TIME=TO_TIMESTAMP(SYSDATE+10), BASELINE_NAME=’Mybase4’, TEMPLATE_NAME=’Mytemp4’, EXPIRATION=NULL); Which statement is true about the effect of the above command?() A、 It creates a baseline template that never expires.B、 It produces an error because no snapshot information is provided to create the baseline.C、 It creates a baseline template that expires after the Automatic Workload Repository (AWR) retention period.D、 It creates a repeating baseline template that repeats after the Automatic Workload Repository (AWR) retention period.
考题
Which of the following is TRUE about error processing?()A、The error daemon runs in the foreground and reads the /etc/errpt file. B、The error daemon is invoked by the user when required and it reads the /usr/lib/errpt. C、The error daemon is invoked whenever the error occurs and it reads the /usr/lib/errpt. D、The error daemon /usr/lib/errdemon runs in the background on most machines and reads the /dev/error special file.
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单选题When an emulated error notification method is complete, an administrator can view the error log By typing the errpt command to be sure the emulation took place. To verify that the error log entry is the result of the emulated event,the log entry resource name is set to EMULATOR,or which of the following?()A
A user defined Resource NameB
A cluster defined Resource NameC
An error daemon specific Resource NameD
A Resource Name generated by Automatic Error Notification
考题
单选题Automatic error notification can be configured to manage which type of disk error?()A
Hard errorsB
Media errorsC
Temporary errorsD
All disk error types
考题
多选题You started a long transaction. Before committing, you executed a query on one of the tables currently being modified. You received the following error: ORA-01555: snapshot too old How would you prevent such an error in the future?()Aguarantee undo retentionBadd one more redo log groupCsize the redo log files appropriatelyDsize the UNDO tablespace appropriatelyEsize the SYSTEM tablespace appropriatelyFconfigure an appropriate undo retention intervalGchange automatic undo management to manual
考题
单选题For Oracle 11g, Oracle strongly recommends that you configure your database to use which of the following memory-management features?()A
Automatic PGA Memory ManagementB
Automatic SGA Memory ManagementC
Automatic Shared Memory ManagementD
Automatic Memory ManagementE
Manual SGA Memory ManagementF
None of the above
考题
单选题Which of the following Oracle features is enabled by setting a nonzero value for the MEMORY_TARGET initialization parameter?()A
Automatic PGA Memory ManagementB
Automatic SGA Memory ManagementC
Automatic Shared Memory ManagementD
Automatic Memory ManagementE
Manual SGA Memory ManagementF
None of the above
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