网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
多选题
Which three JVM options would you add to investigate performance issues in a Hot-Spot JVM?（）
A
-xx:+PrintGCDetails
B
-xx:+PrintGCTimeStamps
C
-xx:+HandlePromotionFailure
D
-verbose:gc
E
-server
参考答案
参考解析
解析：
暂无解析
更多 “多选题Which three JVM options would you add to investigate performance issues in a Hot-Spot JVM?（）A-xx:+PrintGCDetailsB-xx:+PrintGCTimeStampsC-xx:+HandlePromotionFailureD-verbose:gcE-server” 相关考题
考题
The network administrator has asked you to check the status of the workstation’s IP stack by pinging the loopback address.Which address would you ping to perform this task?()
A.10.1.1.1B.127.0.0.1C.192.168.0.1D.239.1.1.1
考题
The network administrator has asked you to check the status of the workstation’s IP stack by pinging the loopback address.Which address would you ping to perform this task？（）A、10.1.1.1B、127.0.0.1C、192.168.0.1D、239.1.1.1
考题
Which command （without options） would you use to display how much space is available on all mounted partitions？（）
考题
Which IBM resource would you use to verify hardware compatibility between IBM System x Servers and OEM options？（）A、IBM Sizing GuidesB、Configuration Options Guide - （COG）C、Standalone Solutions Configuration Tool （SSCT）D、System x Sales Configuration Aid （xSCA）E、ServerProven
考题
You lost a temporary file that belongs to the default temporary tablespace in your database. From the options provided， which approach would you take to solve the problem？ （）A、flash back the databaseB、import the temporary tablespace from the last exportC、restore all the data files and temporary files from the last full database backup and perform a recoveryD、not perform a recovery， but create a new temporary tablespace， make it the default temporary tablespace and then drop the old tablespace
考题
Which three JVM options would you add to investigate performance issues in a Hot-Spot JVM?（）A、-xx:+PrintGCDetailsB、-xx:+PrintGCTimeStamps C、-xx:+HandlePromotionFailureD、-verbose:gcE、-server
考题
You have to shut down the database instance with the ABORT option because of a hardware failure. Which statement is true about the subsequent opening of the database？（）A、The database would open normally.B、The database would not open， and it would stop at mount stage.C、The database would open after automatically performing instance recovery.D、The database would not open， and you have to perform database recovery to open it.
考题
What are the three steps you should take to tune a JDBC Connection pool in WebLogic from the initial settings in a production environment?（）A、Ensure the maximum size is increased to an appropriate setting.B、Set the minimum and maximum size of the connection pool to the same value.C、Increase the statement cache size.D、Add more heap to the JVM.E、Add more nodes to the cluster.
考题
You are using Recovery Manager (RMAN) to perform backups. In which three situations would you perform a compressed backup?（）A、You are backing up to tape and your tape device performs its own compression.B、You are making image copies, and you have not enabled tablespace compression.C、You are using disk-based backups and disk space in your Flash Recovery Area, or other disk-based backup destinations are limited.D、You are performing your backups to some device over a network where reduced network bandwidth is more important than CPU usage.E、You are using some archival backup media, such as CD or DVD, where reducing backup sizes saves media costs and archival storage.
考题
You have three computers that run Windows 7. You use Windows PowerShell to perform remote administration tasks on all three computers. You need to remotely administer all three computers by usingPowerShell. Which PowerShell cmdlet should you use?（）A、Enable-PSRemotingB、Enable-PSSessionConfigurationC、New-PSDriveD、New-PSSession
考题
You perform a Server Core Installation of Windows Server 2012 R2 on a server named Server1. You need to add a graphical user interface （GUI） to Server1. Which tool should you use？（）A、the dism.exe commandB、the Add-WindowsFeature cmdletC、the imagex.exe commandD、the setup.exe commandE、the ocsetup.exe commandF、the Add-WindowsPackage cmdletG、the Install-Module cmdletH、the Install-RoleService cmdlet
考题
All consultants belong to a global group named TempWorkers. You place three file servers in a new organizational unit named SecureServers. The three file servers contain confidential data located in shared folders. You need to record any failed attempts made by the consultants to access the confidential data. Which two actions should you perform（）A、Create and link a new GPO to the SecureServers organizational unit. Configure the Audit privilege use Failure audiB、Create and link a new GPO to the SecureServers organizational unit. Configure the Audit object access Failure audC、Create and link a new GPO to the SecureServers organizational unit. Configure the Deny access to this computer fD、On each shared folder on the three file servers， add the three servers to the Auditing tab. Configure the Failed Full control setting in the Auditing Entry dialog box.E、On each shared folder on the three file servers， add the TempWorkers global group to the Auditing tab. Configure th
考题
单选题Which IBM resource would you use to verify hardware compatibility between IBM System x Servers and OEM options？（）A
IBM Sizing GuidesB
Configuration Options Guide - （COG）C
Standalone Solutions Configuration Tool （SSCT）D
System x Sales Configuration Aid （xSCA）E
ServerProven
考题
填空题Which command （without options） would you use to display how much space is available on all mounted partitions？（）
考题
单选题You have a disk group， DGROUP1， with three disks and NORMAL redundancy. You execute the following command to create a template for the disk group： ALTER DISKGROUP dgroup1 ADD TEMPLATE my_temp ATTRIBUTES （MIRROR FINE）; Which statement is true？（）A
When a file is created in DGROUP1 with the template， it would have threeway mirroring. B
When a file is created in DGROUP1， the MY_TEMP template becomes the default template.C
When a file is created in DGROUP1 with the template， it would have twoway mirroring and file striping.D
When a file is created in DGROUP1 with the template， it would have threeway mirroring and file striping.E
When a file is created in DGROUP1 with the template， it would have twoway mirroring but no file striping.
考题
单选题You have a disk group， DGROUP1， with three disk and NORMAL redundancy. You execute the following command to create a template for the disk group： ALTER DISKGROUP dgroup1 ADD TEMPLATE my_temp ATTRIBUTES （MIRROR FINE）；Which statement is true？（）A
When a file is created in DGROUP1 with the template， it would have three-way mirroring.B
When a file is created in DGROUP1， the MY_TEMP template becomes the default template.C
When a file is created in DGROUP1 with the template， it would have two-way mirroring and file striping.D
When a file is created in DGROUP1 with the template， it would have three-way mirroring and file striping.E
When a file is created in DGROUP1 with the template， it would have two-way mirroring but no file striping.
考题
多选题On which three can you use Recovery Manager （RMAN） to perform incremental backup？（）Adata filesBcontrol filesCtablespacesDpassword fileEparameter fileFwhole databaseGflashback log fileHarchived log filesIchange tracking file
考题
多选题You plan to take a closed database backup using operating system commands. Which three SHUTDOWN options are appropriate for this type of backup？（）AABORTBNORMALCIMMEDIATEDTRANSACTIONAL
考题
多选题You receive an alarm that your Junos device is experiencing problems regarding temperature. Which two commands would you use to investigate this problem?（）Ashow chassis hardwareBshow chassis temperature-thresholdsCshow chassis pic fpc-slot value pic-slot valueDshow chassis environment
考题
多选题Your database operates in ARCHIVELOG mode and all the tablespaces are online. Due to a user error， you decided to perform an incomplete recovery. Which two tasks would you be required to perform in the recovery process？（）Aopen the database with the RESTRICTED optionBopen the database with the RESETLOGS optionCrecover to the required SCN only that data file in which the error occurredDrecover all the data files to the same system change number （SCN）
考题
单选题You want to access employee details contained in flat files as part of the EMPLOYEE table. You planto add a new column to the EMPLOYEE table to achieve this. Which data type would you use for the new column（）A
CLOBB
BLOBC
BFILED
LONG RAW
考题
多选题You would like to log messages up to the severity level "notification". Which three of these commands will you need to issue in order to enable syslog messages to be sent to the syslog server at the IP address 10.1.5.5? （）(Choose three.)Alogging onBlogging host 10.1.5.5Clogging console notificationsDlogging trap notifications
考题
单选题Which of the following options would you choose to implement controlled access using remote authentication for your networks？（）A
OiDB
RADIUSC
Wallet ManagerD
Oracle Names Server
考题
单选题Which would you NOT use to report the amount of anchor chain out? Three shots（）.A
at the water's edgeB
on deckC
on the bottomD
well in the water
考题
多选题You lost a data file that belongs to an index tablespace in your database， which operates in ARCHIVELOG mode. Loss of the data file resulted in increased response time on your queries. Which two options would you use to solve this problem？ （）ARestore the lost data file from the backup， and then flash back the database.BRestore the data file pertaining to index tablespace， and then recover the tablespace.CRestore all the data files， and then perform an incomplete recovery to get the tablespace back.DRestore all the data files， and then perform an incomplete recovery using the backup control file.EDrop and re-create the index tablespace， and then re-create all of the indexes in that tablespace.
考题
单选题You work as a database administrator for Certkiller .com. Your database is in NOARCHIVELOG mode and you want to perform a backup. Which type of backup would be appropriate in this case？ （）A
Hot backupB
Online backupC
consistent backupD
incremental backupE
inconsistent backup
考题
单选题You have three computers that run Windows 7. You use Windows PowerShell to perform remote administration tasks on all three computers. You need to remotely administer all three computers by usingPowerShell. Which PowerShell cmdlet should you use?（）A
Enable-PSRemotingB
Enable-PSSessionConfigurationC
New-PSDriveD
New-PSSession
热门标签
最新试卷
