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Showing posts from May, 2018

Whitelist Client Public IP's on AWS

Procedure Login to  AWS management console Click on  VPC  located on the  AWS management console dashboard . To add / modify  inbound security group rules , Click on  Security Group  from left navigation pane of  VPC dashboard . Select a  security group  from a list of available security groups on which you need to add / modify inbound Rules. Navigate to  Inbound Rules  tab > click on  Edit  button > click on  Add another rule  > Specify the  Type  ,  Protocol ,  Port Range  and  Source Ip address . Repeat step  “b”  for adding multiple inbound rules. Click on  save . Rollback Login to  AWS management console Click on  VPC  located on the  AWS management console dashboard . To add / modify  inbound security group rules , Click on  Security Group  from left navigation pane of VP...

Resize EBS_data partition of AWS database instance

Modify configurations of live volumes with a simple few console clicks. Elastic Volumes makes it easy to dynamically increase capacity of any new or existing current generation volume with no downtime or performance impact. Make note of pg_data Volume. Login to  Instance  using ssh. Please make a note of /dev/xvd<x>. Make note of pg_data partition EBS ID. Login to the AWS EC2 console.  https://console.aws.amazon.com/ec 2 In the left navigation pane, choose  Instance . Select your instance. Under Block devices, click the device name, and  note EBS ID . ( Note EBS ID of device which you are going to increase, other than root device. ) Plan Modify the Volume Size. Login to the AWS EC2 console.  https://console.aws.amazon.com/ec2 In the left navigation pane, choose Instance. Select your instance. In the left navigation pane, choose Volume. Select the currently attached volume with EBS ID which you ha...

Change Instance type of AWS server

Modify instance type with a simple few console clicks. By changing Instance type, we can change the CPU core and RAM of AWS instance Procedure Login to  AWS management console   https://console.aws.amazon.com/ec2/ In the left navigation pane, choose  Instances . Select your instance whose instance type needs to change. Click on  Actions  > select  Instance state  > click  Stop After stopping the aws instance again Click on  Actions  >  Instance Settings  > select  Change Instance Type Select required Instance type from drop down list > Click  Apply Again click on  Actions  >  Instance State  > click  Start Rollback Plan Login to  AWS management console   https://console.aws.amazon.com/ec2/ In the left navigation pane, choose  Instances . Select your instance whose instance type needs to change to previous one. Click...