题目内容

To examine the Exhibit, press the Exhibit button. Using the information provided in the exhibit, which of the following options indicates when the SSA error occurred?()

A. 12:28am on May 25,1999
B. 12:28pm on May 25,1999
C. 5:25am on December 28,1999
D. 5:25pm on December 28,1999

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A TCP/IP application is transferring files from a personal machine to a remote machine. The application writes 32 kilobytes of data at a time to the socket, but has not issued a system call to set the window size. Which of the following procedures should be performed on the personal machine to increase the throughput of the application?()

A. Increase the size of thewall
B. Increase the size of sb_max
C. Increase the size of tcp_recvspace
D. Increase the size of tcp_sendspace

A node in a three-node cluster was started, ad it acquired the following three cascading resourcegroups: ’rg1’, ’rg12’, and ’rg3’. The cluster design is to have ’rg1’ normally Node ’A’, ’rg2’ normally on Node ’B’, and rg3’ normally on Node ’C’. How can the administrator reposition the resource groups and correct the problem?()

A. Change the cluster resource group definitions from cascading to rotating,synchronize thecluster,and restart HACMP
B. Edit the /urs/es/sbin/utilities/clhosts file to reflect he desired node-to-resource grouprelationships and restart HACMP
C. Use the clRGMove utility move rg2 o Node ’B’ and rg3 to Node ’C’,then start the cluster manager on Nodes ’B’ and ’C’ with the clstart utility
Disable Inactive Node Takeover,check the node priority list in the resource groupsdefinitions,synchronize the cluster,and start HACMP on Nodes ’B’ and ’C’

A customer needs to remove an unnecessary, but active paging space called paging00 on an AIX 5L system. Which of the following procedures should be used to properly remove the paging space with the least amount of disruption?()

A. Remove the paging space with the rmps command.
B. Disable the paging space with the chps command, swapoff /dev/paging00, and remove the paging00 logical volume with the rmps command.
C. Reboot the system and disable the paging space with the rmps command.
Disable the paging space with the chps command, swapoff /dev/paging00, reboot the system, remove the paging00 logical volume with the rmps command.

While planning the logical volume design of a new install, Companycom considered using a striped logical volume for performance. They want to be able to extend the logical volume in the future. Which of the following actions will provide this capability?()

Add additional logical volumes two at a time
B. Add additional physical volumes two at a time
Create a columned striped logical volume using -C option of mklv
D. Create an extendable striped logical volume using -E option of mklv

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