For compliance purposes, a cloud developer at an insurance company needs to save all customer policies for more than ten years. Which of the following options is the most cost- efficient tier to save the data in the cloud?

• A.Archive
• B.Hot
• C.Cold
• D.Warm

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A systems administrator needs to configure a script that will monitor whether an application is healthy and stop the VM if an unsuccessful code is returned. Which of the following scripts should the systems administrator use to achieve this goal?

• A.RESPONSE_CODE }
  string APP_URL
  bool RESPONSE_CODE
  string VM
  health checker (APP_URL, VM) {
  if [ http_probe (APP_URL) == 200] {
  echo RESPONSE_CODE }
  else{
  stop (VM)
  echo
• B.else{
  echo
  string APP_URL
  float RESPONSE_CODE
  string VM
  health_checker (APP_URL, VM) {
  if [ http_probe (APP_URL) == 200] {
  stop (RESPONSE_CODE)
  echo VM }
  stop (VM)
  RESPONSE CODE }
• C.else{
  echo
  string APP_URL
  int RESPONSE CODE
  string VM
  health checker (APP_URL, VM) {
  if [ http_probe (APP_URL) == 200] {
  echo RESPONSE_CODE }
  stop (VM)
  RESPONSE_CODE }
• D.else{
  echo
  string APP_URL
  int RESPONSE_CODE
  string VM
  health_checker (APP_URL, VM) {
  if [ http_probe (VM) == 200] {
  stop (VM)
  echo RESPONSE_CODE }
  RESPONSE CODE }

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Verification: *

Which of the following application migration strategies will best suit a customer who wants to move a simple web application from an on-premises server to the cloud?

• A.Rehost
• B.Rearchitect
• C.Refactor
• D.Retain

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A system administrator has provisioned a new web server. Which of the following, in combination, form the best practice to secure the server's OS? (Choose three.)

• A.Install TLS certificates on the server.
• B.Forward port 80 traffic to port 443.
• C.Disable TLS 1.0/1.1 and SSL.
• D.Disable password authentication.
• E.Enable SSH key access only.
• F.Provision the server in a separate VPC.
• G.Disable the superuser/administrator account.
• H.Restrict access on port 22 to the IP address of the administrator's workstation.

Comment: *

Name: *

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A systems administrator needs to configure a script that will monitor whether an application is healthy and stop the VM if an unsuccessful code is returned. Which of the following scripts should the systems administrator use to achieve this goal?

• A.RESPONSE_CODE }
  string APP_URL
  bool RESPONSE_CODE
  string VM
  health checker (APP_URL, VM) {
  if [ http_probe (APP_URL) == 200] {
  echo RESPONSE_CODE }
  else{
  stop (VM)
  echo
• B.else{
  echo
  string APP_URL
  float RESPONSE_CODE
  string VM
  health_checker (APP_URL, VM) {
  if [ http_probe (APP_URL) == 200] {
  stop (RESPONSE_CODE)
  echo VM }
  stop (VM)
  RESPONSE CODE }
• C.else{
  echo
  string APP_URL
  int RESPONSE CODE
  string VM
  health checker (APP_URL, VM) {
  if [ http_probe (APP_URL) == 200] {
  echo RESPONSE_CODE }
  stop (VM)
  RESPONSE_CODE }
• D.else{
  echo
  string APP_URL
  int RESPONSE_CODE
  string VM
  health_checker (APP_URL, VM) {
  if [ http_probe (VM) == 200] {
  stop (VM)
  echo RESPONSE_CODE }
  RESPONSE CODE }

Comment: *

Name: *

Email: *

Verification: *