Tiered disk systems (DS8700 and DS5020), tape backup and Cisco director(s) utilizing VSANs have been proposed as a solution. The storage specialist is asked to explain the technical
advantage of using Cisco directors and VSANs.
Which of the following is the key point to stress to the customer()
Tiered disk systems (DS8700 and DS5020), tape backup and Cisco director(s) utilizing VSANs have been proposed as a solution. The storage specialist is asked to explain the technical
advantage of using Cisco directors and VSANs.
Which of the following is the key point to stress to the customer()
Sometimes performance is more important than availability (e.g., in cases where the data can be easily re-created).
Which of the following is the appropriate disk configuration for an application that requires faster writes over availability()
A customer currently buys HP ProLiant servers and EMC storage. The customer has encountered various problems getting certain servers to work with their storage.
Which of the following arguments can the Sales Specialist present to best position IBM? ()
A customer is interested in reducing energy consumption and infrastructure consolidation for space. The customer needs a maximum of 14 servers in 7U rack.
Which IBM BladeCenter Chassis should be recommended? ()
mainframe customer would like to receive a proposal for a mainframe storage system with 120 TB raw capacity. The
mainframe server load is not too high, and they need hard disk drives with the lowest possible power consumption to keep operating costs low. The customer will not increase the capacity of their mainframe applications in the future but rather invest later into their System p servers.
Which of the following solutions best meets these requirements at the lowest cost()
A typical example of a process # 19082 in the /proc file would be:
# ls -l /proc/19082
total 0
dr-xr-xr-x 1 root system 0 Sep 15 15:12 .
dr-xr-xr-x 1 root system 0 Sept 15 15:12 ..
-rw------- 1 root system 0 Sept 15 15:12 as
-r-------- 1 root system 128 Sept 15 15:12 cred
--w------- 1 root system 0 Sept 15 15:12 ctl
dr-xr-xr-x 1 root system 0 Sept 15 15:12 lwp
-r-------- 1 root system 0 Sept 15 15:12 map
dr-x------ 1 root system 0 Sept 15 15:12 object
-r--r--r-- 1 root system 448 Sept 15 15:12 psinfo
-r-------- 1 root system 1024 Sept 15 15:12 sigact
-r-------- 1 root system 1520 Sept 15 15:12 status
-r--r--r-- 1 root system 0 Sept 15 15:12 sysent
Writing to which of the following files will allow the owner to stop a process?()
Virtualization is a technology that can help reduce power and cooling requirements. IT organizations can consolidate multiple OS and application stacks on each server with virtualization software.
What IBM solution simplifies virtualization for IBM hardware? ()
A customer has purchased three IBM System Storage DS8700 systems and would like to have their administrators trained.
Which training alternative provides the necessary training with the least financial impact()
A customer has installed an IBM System Storage DS8700 with 20 TB of storage, two-way processor version, 32 GB cache, and 16 Fibre Channel ports. The customer is beginning to experience throughput performance issues.
To address this performance consideration with minimal cost to the customer, which of the following should be the FIRST step to resolve the problem()
A System p administrator in a manufacturing customer plans to migrate an AIX 5.2 system to a new LPAR on an existing System p using VIOS.
Which of the following must be completed prior to this migration ()
A customer has two Power 770 systems with 4 enclosures each. Thirty two cores and 1TB of memory are activated on each system. Each system has 3 database partitions and each partition has 10 cores and 300GB of memory.
Which solution will provide automated recovery of unplanned outages at least cost?()
class Order implements Runnable {
public void run() {
try { Thread.sleep(2000); } catch (Exception e) { }
System.out.print("in ");
}
public static void main(String [] args) {
Thread t = new Thread(new Order());
t.start();
System.out.print("pre ");
try { t.join(); } catch (Exception e) { }
System.out.print("post ");
} }
可产生哪两项结果?()
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?()
You are designing a Windows 7 deployment image.
You plan to partition the hard disk of each client computer during deployment. You need to modify the unattended answer file by using a text editor.
Where should you add the disk information?()
阅读以下代码:
public class Test{
public static void main(){
System.out.println(“x=”+x); } }
请问,代码运行的结果是?()
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()。
You are the desktop administrator for your company. You are responsible for automating the deployment of Windows XP Professional to new computers in your company. You are preparing a Windows XP Professional computer, which you will use to test disk imaging. You install Windows XP Professional on the test computer and run the Sysprep utility. You use a third-party software package to create a disk image. You apply the disk image to a new computer and then restart the computer. Instead of completing the Windows XP Professional installation, the computer starts the Windows Welcome program, requiring you to enter additional setup information.
Because you will be deploying a large number of computers, you want to ensure that the disk image can be applied without additional user interaction. What should you do?()
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()
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?()
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?()
现有:
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") ;
}
}
结果是()
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?()
public class Test {
public static void aMethod() throws Exception {
try {
throw new Exception();
} finally {
System.out.println(“finally”);
}
}
public static void main(String args[]) {
try {
aMethod();
} catch (Exception e) {
System.out.println(“exception”);
}
System.out.println(“finished”);
}
}
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.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 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? ()
A client has requested an IBM System x solution. Pricing is the most sensitive decision factor. They are looking for 12 TB of storage, with a projected growth of 10-15%. As this is the only server accessing this amount of data, the customer does not require a SAN.
What should the System x Sales Specialist recommend?()
免费的网站请分享给朋友吧