Question 1 : Scaling _____ indefinitely leads you to an architecture with a large number of servers.
1. out
2. in
3. vertically
4. all of the mentioned
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Question 2 : __________ scaling allows you to use a virtual system to run more virtual machines
1. Horizontal
2. Vertical
3. Out
4. All of the mentioned
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Question 3 : Which of the following factor can be considered to determine WAN Capacity ?
1. Routing and switching protocols
2. Overall system traffic
3. Network interconnect technologies
4. All of the mentioned
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Question 4 : Which of the following packet sniffer was formerly called Ethereal ?
1. TCPdump
2. Wireshark
3. Ntop
4. None of the mentioned
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Question 5 : Which of the following is not the aspect considered for network capacity ?
1. Network traffic from the cloud to the network interface
2. Network traffic to and from the network interface at the server
3. Network traffic from the cloud through your ISP to your local network interface
4. All of the mentioned
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Question 6 : How many aspects needs to be considered while assessing network capacity ?
1. one
2. two
3. three
4. all of the mentioned
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Question 7 : Which of the following cloud computing infrastructures automatically manage your capacity ?
1. High-Memory Quadruple Extra Large Instance
2. Small Instance
3. High-CPU Extra Large Instance
4. All of the mentioned
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Question 8 : Which of the following instance has lowest performance in AMI ?
1. Auto Bench
2. Auto Scaling
3. Auto Performance
4. All of the mentioned
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Question 9 : EC2 Compute Unit is the equivalent of a _____ GHz 2007 Opteron or 2007 Xeon processor.
1. 1
2. 2
3. 4
4. All of the mentioned
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Question 10 : Which of the following instance has API name: m2.4xlarge ?
1. High-Memory Quadruple Extra Large Instance
2. Small Instance
3. Micro Instance
4. High-CPU Extra Large Instance
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