A System p administrator needs to run the annualreval.sh script， directing standard error to /var/log/reval.err， and appending standard out to /var/log/reval.log. 
How can this be accomplished （）

A user is unable to determine the default system text editor.
How can the local administrator assist the user by identifying the default text editor for the system？（）

分析下列Java代码：  
class A { 
public static void main（String[] args）    {  
method（）；   }     
static void method（）    {     try    { 
System.out.println（"Hello"）；    System.exit（0）；    }   
finally   { 
System.out.println（"good-bye"）；  }   }    } 
编译运行后，输出结果是（）。  
  

Company.com has a resource group that contains a database that is accessed by a web client  based on another system. The communication to the database is TCP/IP. Occasionally after a failure， the end users get unusual error messages that indicate the database server is not available. It has been determined that the web server is trying to access the database server’s information before it has completed file system recovery after a failure. 
How can HACMP affect this problem？（）   

A customer wants to purchase an IBM System Storage DS8700 to support a high-performance database environment. 
Which technical solution gives the customer the best relationship between I/O performance at the machine’s backend vs. capacity installed in the machine（）

class Birds { 
public static void main（String [] args） { 
try { 
throw new Exception（）； 
} catch （Exception e） {
try { 
throw new Exception（）； 
} catch （Exception e2） { System.out.print（"inner "）； } 
System.out.print（"middle "）；
} 
System.out.print（"outer "）； 
} 
} 
结果为：（）  

static void test（） throws Error { 
if （true） throw new AssertionError（）； 
System.out.print（”test “）； 
} 
public static void main（String[] args） { 
try { test（）； } 
catch （Exception ex） { System.out.print（”exception “）； } 
System.out.print（”elld “）； 
} 
What is the result？（） 

Given：  
11. static class A {  
12. void process（） throws Exception { throw new Exception（）； }  
13. }  
14. static class B extends A {  
15. void process（） { System.out.println（"B "）； }  
16. }  
17. public static void main（String[] args） {  
18. A a = new B（）；  
19. a.process（）；  
20. }  
What is the result？ （）

public class X { 
public static void main（String [] args） { 
try { 
badMethod（）； 
System.out.print（“A”）； 
} 
catch （RuntimeException ex） { 
System.out.print（“B”）； 
} 
catch （Exception ex1） { 
System.out.print（“C”）； 
} 
 finally { 
System.out.print（“D”）； 
} 
System.out.print（“E”）； 
} 
public static void badMethod（） { 
throw new RuntimeException（）； 
} 
} 
What is the result？（）  

static void test（） throws RuntimeException { 
try { 
System.out.print（”test “）； 
throw new RuntimeException（）； 
} 
catch （Exception ex） { System.out.print（”exception “）； } 
} 
public static void main（String[] args） { 
try { test（）； } 
catch （RuntimeException ex） { System.out.print（”runtime “）； } 
System.out.print（”end “）； 
} 
What is the result？（） 

11. static classA { 
12. void process（） throws Exception { throw new Exception（）； } 
13. } 
14. static class B extends A { 
15. void process（） { System.out.println（”B “）； } 
16. } 
17. public static void main（String[] args） { 
18.A a=new B（）； 
19. a.process（）； 
20.} 
What is the result？（） 

11.classA { 
12. public void process（） { System.out.print（”A “）； } } 
13. class B extends A { 
14. public void process（） throws RuntimeException { 
15. super.process（）； 
16. if （true） throw new RuntimeException（）； 
17. System.out.print（“B”）； }} 
18. public static void main（String[] args） { 
19. try { （（A）new B（））.process（）； } 
20. catch （Exception e） { System.out.print（”Exception “）； } 
21. } 
What is the result？（） 

11.classa { 
12. public void process（） { System.out.print（”a，”）； } } 
13. class b extends a { 
14. public void process（） throws IOException { 
15. super.process（）； 
16. System.out.print（”b，”）； 
17. throw new IOException（）； 
18. } } 
19. public static void main（String[] args） { 
20. try { new b（）.process（）； } 
21. catch （IOException e） { System.out.println（”Exception”）； } } 
What is the result？（） 

A customer wants to realize a server-based computing scenario for trading floor applications with IBM BladeCenter. The customer expects the solution to offer high security and manageability， while delivering hardware-based graphics compression and full USB capability.
 Is this possible？（）

A customer needs 40 TB for Tier 2 Information Lifecycle Management （ILM） data installed on the System z/VM. Their current data center is critically short of floor space. 
Which of the following would satisfy the customer requirement（）

A System p administrator noticed several error messages on the screen while the system was booting up； but was not able to write them down. 
Where should the system administrator look for the console log， assuming it is in the default location（）

After using the alt_disk_install command to clone a system image to another disk, the system administrator noticed a large number of defined devices not allocated to the LPAR.
Which of the following is the most likely cause of this situation?（）

Company.com has a non-IBM disk storage unit connected by two Fibre channel connections. The  Nodes have multiple connections to the storage device that allow load balancing. A failure with one Fibre adapter or connection will not be noticed by the application， but it needs to be addressed. 
How can HACMP help make this environment more robust？（）  

A customer with a well-known brand wants to make sure they have a Green decision in their next IT infrastructure investment.  
How can IBM Cool Blue help this customer？ （）

You are working as a DBA on the decision support system. There is a business requirement to track and store all transactions for at least three years for a few tables in the database. Automatic undo management is enabled in the database. 
Which configuration should you use to accomplish this task？（）