what is systems manager

 =



session connect ayinappudu cloud watch lo store ayyi vuntadhi

=

https://us-east-1.console.aws.amazon.com/systems-manager/session-manager/start-session?region=us-east-1



https://us-east-1.console.aws.amazon.com/iam/home?region=us-east-1#/roles


https://us-east-1.console.aws.amazon.com/ec2/home?region=us-east-1#Instances:

without login into application we can run the commands 


https://us-east-1.console.aws.amazon.com/systems-manager/run-command/send-command?region=us-east-1

parameter store

store the parmaters and call programatically 

https://us-east-1.console.aws.amazon.com/systems-manager/parameters/aws/create?region=us-east-1


https://us-east-1.console.aws.amazon.com/systems-manager/parameters/aws/create?region=us-east-1


using this we are going to parementer


get instance logs 

https://us-east-1.console.aws.amazon.com/ec2/home?region=us-east-1#InstanceAudit:instanceId=i-06975bd10c1a175f8;initialTabId=system-log


once role asocciated showing session 

https://us-east-1.console.aws.amazon.com/systems-manager/session-manager/start-session?region=us-east-1



we can start session like this

in this session we can see 

which ssm is doing the activities

https://us-east-1.console.aws.amazon.com/systems-manager/session-manager/i-06975bd10c1a175f8?region=us-east-1&jit-enabled=false

connected to route user after given sudo su 

in this session we can see 

which ssm is doing the activities


we can clone git alos in sessions manger


if we not click on anyhting it will automatically close the session that is idle time out 


how many minutes it will session 



for this session which encryption key


what is the session duration 


re initlise the sesion

if we not press any key we have idle time ot


custom euser


cloud watch log

inux profile 

windo profile 


==


without login to instance 

how can we rn command 

https://us-east-1.console.aws.amazon.com/systems-manager/run-command?region=us-east-1


at run command 

i wanan configure cloudwatch or docker 




windows update or application install aws


update ssm agent -> i t will work for 

which version goin to install 

downgrade is allowd



target selection

sssm agent which instance integrate


current agent version


target selection 


if u selecte resource gorup 




we can give the tag at his or we can create tags under resource ,w e can select under esource grouo


which isntances tehre relatd to this tag 

this commands automatically installed in particular 



output control

enable in cloud watch 

#!/bin/bash

yam install httpd-y

service httpd start

chkconfig httpd on 

ech "<h1> this is ssm</h1>" >> /var/www/html/index.html

we can give s3sbucket



get system logs 






what is systems manager

 = session connect ayinappudu cloud watch lo store ayyi vuntadhi = https://us-east-1.console.aws.amazon.com/systems-manager/session-manager/...