CA Foundation Business Economics Questions 2023 - Part 32
Fri, 03 Mar 2023
1. A user launched an EBS backed EC2 for example in the region of the United States-is it. The user stopped the instance and started back after 20 days. AWS launches insufficient instance Capacitya Β¬ Γ
ΒΈ error. What can be the possible reason for this?
A) AWS does not have enough capacity in this Availability Zone
B) None
C) The user account has reached the limit of maximum EC2 instance
D) mapping the AWS area is changed to the user account
E) There is some problem with the capacity on which the instance is launched
2. A user has created an EBS volume of 10 GB and attached to a running instance. The user tries to access EBS for the first time. Which of the options mentioned below correct reporting with respect to a first EBS access?
A) The volume is empty
B) The volume shows a size of 8 GB
C) None
D) The volume shows a loss of performance IOPS first
E) If BSE is mounted ii ask the user to create a file system
3. A user has scheduled maintenance window RDS DB Monday at 3 pm Which of the events listed below can force her to take the instance DB offline during the maintenance window?
A) security patch
B) DB password change
C) None
D) Enabling Read Replica
E) Making Multi AZ DB
4. A user plans to intensify demand of 8 am and wide by 19 hours a day using Auto Scaling. What should the user in this case?
A) Configure the actions planned to scale up or down at a specific time
B) None
C) The user should increase the capacity desired at 8 am and decrease manual there 19 hours
D) The user must set up a batch process that launches the EC2 instance to a specific time
E) Setting the scaling policy across and down depending Alarm Monitoring Cloud
5. A user tries to create a volume PIOPS EBS with 8 GB size and 200 IOPS. Does AWS create the volume?
A) None
B) No, since the PIOPS and EBS size ratio is less than 30
C) Yes, because the relationship between EBS and IOPS is less than 30
D) Yes, since PIOPS exceeds 100
E) No, EBS size is less than 10GB
A) AWS does not have enough capacity in this Availability Zone
B) None
C) The user account has reached the limit of maximum EC2 instance
D) mapping the AWS area is changed to the user account
E) There is some problem with the capacity on which the instance is launched
2. A user has created an EBS volume of 10 GB and attached to a running instance. The user tries to access EBS for the first time. Which of the options mentioned below correct reporting with respect to a first EBS access?
A) The volume is empty
B) The volume shows a size of 8 GB
C) None
D) The volume shows a loss of performance IOPS first
E) If BSE is mounted ii ask the user to create a file system
3. A user has scheduled maintenance window RDS DB Monday at 3 pm Which of the events listed below can force her to take the instance DB offline during the maintenance window?
A) security patch
B) DB password change
C) None
D) Enabling Read Replica
E) Making Multi AZ DB
4. A user plans to intensify demand of 8 am and wide by 19 hours a day using Auto Scaling. What should the user in this case?
A) Configure the actions planned to scale up or down at a specific time
B) None
C) The user should increase the capacity desired at 8 am and decrease manual there 19 hours
D) The user must set up a batch process that launches the EC2 instance to a specific time
E) Setting the scaling policy across and down depending Alarm Monitoring Cloud
5. A user tries to create a volume PIOPS EBS with 8 GB size and 200 IOPS. Does AWS create the volume?
A) None
B) No, since the PIOPS and EBS size ratio is less than 30
C) Yes, because the relationship between EBS and IOPS is less than 30
D) Yes, since PIOPS exceeds 100
E) No, EBS size is less than 10GB
1. Right Answer: A
Explanation: When the user gets an error insufficient capacity pending when launching or starting an EC2 instance, this means that AWS does not currently have sufficient capacity available to process the user request. If the user requests a large number of cases, there would not be enough server capacity to host. The user can try again later, specifying a smaller number of cases or change the availability zone If the launch of a new instance.
2. Right Answer: D
Explanation: mounted. This shows that the file system is created. When the user accesses the volume AWS EBS erase the block storage or instantiate the snapshot. Thus, the volume shows a loss of IOPS. It is recommended that the user needs to pre heat the LBS before using to get a better 10.
3. Right Answer: A
Explanation: Amazon RDS performs maintenance on the instance DB during a maintenance window defined by the user. The system can be offline or experiencing the weakest performance in this window. The only maintenance events that may require RDS DB instance to make online are: Scaling calculation software patching operations. patching software required is automatically scheduled only for patches that are related to safety and sustainability. Such patching occurs infrequently (typically once every few months. And rarely require more than a fraction of the maintenance window.
4. Right Answer: E
Explanation: Last automatic scaling based on a calendar allows the user to scale the application in response to changes in load predictable. To configure the Auto Scaling group-wide according to a schedule, the user needs to create the programmed actions. A planned action indicates Auto Scaling to perform a scaling action at some point in the future.
5. Right Answer: E
Explanation: A volume provisioning lops EBS can vary in size from 10 GB to 1 TB and available to the user box up to 4,000 IOPS per volume. The ratio of IOPS provisioned on the volume size requested must be a maximum of 30; for example, a volume of 3000 IOPS must be at least 100 GB.
Explanation: When the user gets an error insufficient capacity pending when launching or starting an EC2 instance, this means that AWS does not currently have sufficient capacity available to process the user request. If the user requests a large number of cases, there would not be enough server capacity to host. The user can try again later, specifying a smaller number of cases or change the availability zone If the launch of a new instance.
2. Right Answer: D
Explanation: mounted. This shows that the file system is created. When the user accesses the volume AWS EBS erase the block storage or instantiate the snapshot. Thus, the volume shows a loss of IOPS. It is recommended that the user needs to pre heat the LBS before using to get a better 10.
3. Right Answer: A
Explanation: Amazon RDS performs maintenance on the instance DB during a maintenance window defined by the user. The system can be offline or experiencing the weakest performance in this window. The only maintenance events that may require RDS DB instance to make online are: Scaling calculation software patching operations. patching software required is automatically scheduled only for patches that are related to safety and sustainability. Such patching occurs infrequently (typically once every few months. And rarely require more than a fraction of the maintenance window.
4. Right Answer: E
Explanation: Last automatic scaling based on a calendar allows the user to scale the application in response to changes in load predictable. To configure the Auto Scaling group-wide according to a schedule, the user needs to create the programmed actions. A planned action indicates Auto Scaling to perform a scaling action at some point in the future.
5. Right Answer: E
Explanation: A volume provisioning lops EBS can vary in size from 10 GB to 1 TB and available to the user box up to 4,000 IOPS per volume. The ratio of IOPS provisioned on the volume size requested must be a maximum of 30; for example, a volume of 3000 IOPS must be at least 100 GB.
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