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Youtube video - https://www.youtube.com/watch?v=jkn459MBNpo

#LAMBDA Stop instance index.js

const AWS = require('aws-sdk');

exports.handler = (event, context, callback) => {
    const ec2 = new AWS.EC2({ region: event.instanceRegion });
    
    ec2.stopInstances({ InstanceIds: [event.instanceId] }).promise()

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<vssd:VirtualSystemType>vmx-07</vssd:VirtualSystemType>

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<vssd:VirtualSystemType>virtualbox-2.2</vssd:VirtualSystemType>

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    <Item>
        <rasd:AddressOnParent>3</rasd:AddressOnParent>
        <rasd:AutomaticAllocation>false</rasd:AutomaticAllocation>
        <rasd:Caption>sound</rasd:Caption>
        <rasd:Description>Sound Card</rasd:Description>
        <rasd:ElementName>sound</rasd:ElementName>
        <rasd:InstanceID>6</rasd:InstanceID>
        <rasd:ResourceSubType>ensoniq1371</rasd:ResourceSubType>
        <rasd:ResourceType>35</rasd:ResourceType>
    </Item>

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<OperatingSystemSection ovf:id="107">
      <Info>The kind of installed guest operating system</Info>
      <Description>centos64Guest</Description>
      <vbox:OSType ovf:required="false">centos64Guest</vbox:OSType>
</OperatingSystemSection>

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    <OperatingSystemSection ovf:id="80">
      <Info>The kind of installed guest operating system</Info>
      <Description>RedHat_64</Description>
      <vbox:OSType ovf:required="false">RedHat_64</vbox:OSType>
    </OperatingSystemSection>

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ps -ylC apache2 | awk '{x += $8;y += 1} END {print "Apache Memory Usage (MB): "x/1024; print "Average Proccess Size (MB): "x/((y-1)*1024)}'

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ps -ylC httpd | awk '{x += $8;y += 1} END {print "Apache Memory Usage (MB): "x/1024; print "Average Proccess Size (MB): "x/((y-1)*1024)}'

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{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "s3:ListAllMyBuckets"
            ],
            "Resource": "*"
        },

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# How to sign your custom RPM package with GPG key

# Step: 1
# Generate gpg key pair (public key and private key)
#
# You will be prompted with a series of questions about encryption.
# Simply select the default values presented. You will also be asked
# to create a Real Name, Email Address and Comment (comment optional).
# 
# If you get the following response: