单选题Given the following output what course of action should be undertaken for a long term solution（）A Implement regular monitoring to avoid full filesystemsB Double the size of /usrC Reduce the size of /home to balance the filesystemsD Add another disk allow for growth.

考题 Users frequently overrun the amount of space intended for them, resulting in full home filesystems. The customer is currently using AIX 5.3 with a mix of JFS and JFS2 filesystems. Which of the following will contain the growth of the home filesystem space?（）A、Implement disk quota for all home filesystemsB、Implement disk quota for the JFS2 home filesystemsC、Recreate the home directories as individual filesystemsD、Run the find command every night and delete all old files

查看答案

考题 Given the following output what course of action should be undertaken for a long term solution（）A、Implement regular monitoring to avoid full filesystemsB、Double the size of /usrC、Reduce the size of /home to balance the filesystemsD、Add another disk allow for growth.

查看答案

考题 A system administrator has run topas on a server. The output shows that the %iowait of the system is 60% and that most of the disk activity is on hdisk0. Which of the following procedures should be performed to fix this problem?（）A、 Replace the hard disk with a faster disk drive. B、 Add another paging space on another hdisk. C、 Spread the data hdisk0 across several hdisks. D、 Nothing, since %iowait is a measurement of CPU time.

查看答案

考题 When implementing a solution to a problem, which of the following is the BEST course of action to take?（）A、Replace all components simultaneously to ensure that the system is functional.B、Replace all hardware associated with the problem first to eliminate the possibility of hardware and move onto softwareC、Purchase new parts for the system to confirm that they function.D、Implement one change at a time, reversing the change if it has not resolved the problem.

查看答案

考题 A frustrated and angry customer calls in with a system that does not work. Which of the following is the FIRST course of action for a technician to take?（）A、Transfer the customer to another technician, who can allocate more time to the issue.B、Maintain a positive attitude and offer them the cheapest solution possible to satisfy them.C、Listen to what the customer has to say and calmly recommend the best course of action.D、Use technical language to demonstrate knowledge and expertise to the customer.

查看答案

考题 Which of the following should be completed NEXT, after testing the theory of probable cause?（）A、Verify full system functionalityB、Implement preventative measuresC、Establish a plan of action to resolve the problemD、Implement the solution to the problem

查看答案

考题 All of the following are attributes that can be specified when creating a logical volume EXCEPT:（）A、Number of logical partitionsB、Disk where logical volume will resideC、Size of the logical volume control blockD、Position of the logical volume on the disk

查看答案

考题 While installing the equipment for a new two-node cluster， it is discovered that the disk subsystem Rack has one connection to the power mains. The explanation given was that the disks are to be mirrored between the two disk drawers in the rack and that a failure in either of the disk drawers would simply result in half of the disk being lost. What can be done to avoid a single point of failure？（） A、 Customize HACMP to overcome quorum issues.B、 Add a second PDU to separate the power connections.C、 Use RAID5 when implementing two IO racks in a HACMP environment.D、 Add another shared disk to each volume group to avoid quorum issues during fallover.

查看答案

考题 An insurance customer installs two BladeCenter chassis in a rack with glass doors. After a short time， the blowers in both BladeCenters increase to full speed， and then one fails. Apart from replacing the broken blower， which additional action is required for a long term fix of the following？（）A、Add Rear Door HeateXchangerB、Add fans to the top of the racksC、Increase circulation from Data Center raised floorD、Change to perforated doors

查看答案

考题 A specialist is monitoring performance on a server. The data is on another partition within the same array as the OS. The following information is available：（1）The average record written to disk is 16KB （2）The I/O block size is 2KB （3）The stripe size on the RAID array is 16KB Which of the following will improve performance without rebuilding the operating system？（）A、Change the I/O block size to match the RAID Stripe size.B、Change the RAID stripe size to match the I/O block size.C、Change the record size of the database to match the RAID stripe size.D、Change the record size of the database to match the I/O transfer rate.

查看答案

考题 When analyzing disk I/O performance， which of the following metrics and/or statistics should be included in the study？（）A、 Disk size， stock availability， VHDCIB、 Disk size， distance， temperature， and compatibilityC、 Disk fragmentation， MTBF， and maintenanceD、 Disk configuration， throughput， transactions， queues， and latencies

查看答案

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.

查看答案

考题 You create a new ASP.NET MVC 2 Web application. The following default routes are created in the Global.asax.vb file.01 Shared Sub RegisterRoutes（ByVal routes As RouteCollection）02 03 routes.IgnoreRoute（"{resource}.axd/{*pathInfo}"）04 05 routes.MapRoute（ "Default"， "{controller}/{action}/{id}"， New With {.controller = "Home"， .action = "Index"， .id = ""}） 06 End Sub You implement a controller named HomeController that includes methods with the following signatures.Function Index（） As ActionResult Function Details（ByVal id As Integer） As ActionResultFunction DetailsByUsername（ ByVal username As String） As ActionResult You need to add a route to meet the following requirements. The details for a user must be displayed when a user name is entered as the path by invoking the DetailsByUsername action. User names can contain alphanumeric characters and underscores， and can be between 3 and 20 characters long.What should you do？（）A、Replace line 05 with the following code segment. routes.MapRoute（ "Default"， "{controller}/{action}/{id}"， New With {.controller = "Home"， .action = "DetailsByUsername"， .id = ""}）B、Replace line 05 with the following code segment. routes.MapRoute（"Default"， "{controller}/{action}/{username}"， New With {.controller = "Home"， .action = "DetailsByUsername"， .username = ""}， New With {.username = "/w{3，20}"} ）C、At line 04， add the following code segment.routes.MapRoute（ "Details byUsername""{username}"， New With {.controller = "Home"， .action = "DetailsByUsername"}， New With {.username = "/w{3，20}"}）D、At line 04， add the following code segment. routes.MapRoute（ "Details by Username"， "{id}"， New With {.controller = "Home"， .action = "DetailsByUsername"}， New With {.id = "/w{3，20}"} ）

查看答案

考题 You need to back up all of the group policies in a domain. The solution must minimize the size of the backup. What should you use（）A、the Add-WBSystemState cmdletB、the Group Policy Management consoleC、the Wbadmin toolD、the Windows Server Backup feature

查看答案

考题 You create a Web site. You add an EditorZone control to the home page on the Web site. You need to enable users to customize the size and location of the Web Parts on their home pages. Which two controls should you add to the EditorZone control?（）A、BehaviorEditorPartB、AppearanceEditorPartC、PropertyGridEditorPartD、LayoutEditorPart

查看答案

考题 Which of the following options will allow you to increase the size of a thin provisioned disk in Windows Server 2012 R2？（）A、You should add a new hard disk to the storage pool，extend the disk in File and Storage Services.B、You should mount a new volume on the storage pool in File and Storage Services.C、You should convert the disk to a dynamic disk in Computer Management.D、You should convert the disk to a dynamically expanding virtual hard disk （VHD）.E、You should detach the disk in File and Storage Services and increase its size.

查看答案

考题单选题You create a new ASP.NET MVC 2 Web application. The following default routes are created in the Global.asax.vb file.01 Shared Sub RegisterRoutes（ByVal routes As RouteCollection）02 03 routes.IgnoreRoute（"{resource}.axd/{*pathInfo}"）04 05 routes.MapRoute（ "Default"， "{controller}/{action}/{id}"， New With {.controller = "Home"， .action = "Index"， .id = ""}） 06 End Sub You implement a controller named HomeController that includes methods with the following signatures.Function Index（） As ActionResult Function Details（ByVal id As Integer） As ActionResultFunction DetailsByUsername（ ByVal username As String） As ActionResult You need to add a route to meet the following requirements. The details for a user must be displayed when a user name is entered as the path by invoking the DetailsByUsername action. User names can contain alphanumeric characters and underscores， and can be between 3 and 20 characters long.What should you do？（）A Replace line 05 with the following code segment. routes.MapRoute（ "Default"， "{controller}/{action}/{id}"， New With {.controller = "Home"， .action = "DetailsByUsername"， .id = ""}）B Replace line 05 with the following code segment. routes.MapRoute（"Default"， "{controller}/{action}/{username}"， New With {.controller = "Home"， .action = "DetailsByUsername"， .username = ""}， New With {.username = "/w{3，20}"} ）C At line 04， add the following code segment.routes.MapRoute（ "Details byUsername""{username}"， New With {.controller = "Home"， .action = "DetailsByUsername"}， New With {.username = "/w{3，20}"}）D At line 04， add the following code segment. routes.MapRoute（ "Details by Username"， "{id}"， New With {.controller = "Home"， .action = "DetailsByUsername"}， New With {.id = "/w{3，20}"} ）

查看答案

考题多选题Which two commands never trigger an implicit rebalancing within the disk group？（）AALTER DISKGROUP misc MOUNTBALTER DISKGROUP misc DROP DISK misc2CALTER DISKGROUP misc CHECK ALL NOREPAIRDALTER DISKGROUP misc RESIZE ALL SIZE 1023mEALTER DISKGROUP dgroupA ADD DISK ’/devices/A*’

查看答案

考题单选题While installing the equipment for a new two-node cluster， it is discovered that the disk subsystem Rack has one connection to the power mains. The explanation given was that the disks are to be mirrored between the two disk drawers in the rack and that a failure in either of the disk drawers would simply result in half of the disk being lost. What can be done to avoid a single point of failure？（）A Customize HACMP to overcome quorum issues.B Add a second PDU to separate the power connections.C Use RAID5 when implementing two IO racks in a HACMP environment.D Add another shared disk to each volume group to avoid quorum issues during fallover.

查看答案

考题单选题Which of the following options will allow you to increase the size of a thin provisioned disk in Windows Server 2012 R2？（）A You should add a new hard disk to the storage pool，extend the disk in File and Storage Services.B You should mount a new volume on the storage pool in File and Storage Services.C You should convert the disk to a dynamic disk in Computer Management.D You should convert the disk to a dynamically expanding virtual hard disk （VHD）.E You should detach the disk in File and Storage Services and increase its size.

查看答案

考题单选题You need to back up all of the group policies in a domain. The solution must minimize the size of the backup. What should you use（）A the Add-WBSystemState cmdletB the Group Policy Management consoleC the Wbadmin toolD the Windows Server Backup feature

查看答案

考题单选题Given the following output what course of action should be undertaken for a long term solution（）A Implement regular monitoring to avoid full filesystemsB Double the size of /usrC Reduce the size of /home to balance the filesystemsD Add another disk allow for growth.

查看答案

考题单选题You need to create a virtual hard disk (VHD) file that will be used to deploy Windows 7. The solution mustminimize the performance impact caused by using a VHD. Which type of VHD should you create?（）A differencing disk.B dynamically expanding disk.C fixed-size disk.D snapshot.

查看答案

考题单选题A frustrated and angry customer calls in with a system that does not work. Which of the following is the FIRST course of action for a technician to take?（）A Transfer the customer to another technician, who can allocate more time to the issue.B Maintain a positive attitude and offer them the cheapest solution possible to satisfy them.C Listen to what the customer has to say and calmly recommend the best course of action.D Use technical language to demonstrate knowledge and expertise to the customer.

查看答案

考题单选题A system administrator has run topas on a server. The output shows that the %iowait of the system is 60% and that most of the disk activity is on hdisk0. Which of the following procedures should be performed to fix this problem?（）A Replace the hard disk with a faster disk drive. B Add another paging space on another hdisk. C Spread the data hdisk0 across several hdisks. D Nothing, since %iowait is a measurement of CPU time.

查看答案

考题单选题Two vessels are approaching each other near head on. What action should be taken to avoid collision?（）.A The first vessel to sight the other should give wayB The vessel making the slower speed should give wayC Both vessels should alter course to starboardD Both vessels should alter course to port

查看答案

考题单选题When analyzing disk I/O performance， which of the following metrics and/or statistics should be included in the study？（）A Disk size， stock availability， VHDCIB Disk size， distance， temperature， and compatibilityC Disk fragmentation， MTBF， and maintenanceD Disk configuration， throughput， transactions， queues， and latencies

查看答案

考题单选题A specialist is monitoring performance on a server. The data is on another partition within the same array as the OS. The following information is available：（1）The average record written to disk is 16KB （2）The I/O block size is 2KB （3）The stripe size on the RAID array is 16KB Which of the following will improve performance without rebuilding the operating system？（）A Change the I/O block size to match the RAID Stripe size.B Change the RAID stripe size to match the I/O block size.C Change the record size of the database to match the RAID stripe size.D Change the record size of the database to match the I/O transfer rate.

查看答案

网友您好， 请在下方输入框内输入要搜索的题目：

网友您好，请在下方输入框内输入要搜索的题目：