EC2 server recovery

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No SSL connections possible

Changes in AWS

  1. Make a snapshot of the running server
  2. Make a volume from the snap shot
  3. Name the volume: RESTORE COPY
  4. Create a new server
  5. Attatch the RESTORE COPY to server on /dev/sdf

Connect to new server

  1. Install TS client tools
  2. ts quick-install
  3. ts stop-webserver
  4. ts stop-database
  5. mkdir /mnt/oldroot
  6. sudo mount /dev/nvme1n1p1 /mnt/oldroot
  7. sudo rm -r /var/lib/mysql
  8. sudo cp -r /mnt/oldroot/var/lib/mysql /var/lib
  9. ts start-database
  10. mysql -uroot -pTempusServaFTW! -e "UPDATE applive.systempolicy SET PolicyValue='false' WHERE PolicyName LIKE 'securitySsl%'"
  11. sudo rm -r /mnt/sda/*
  12. sudo cp -r /mnt/oldroot/usr/tempusserva/sda/* /mnt/sda/
  13. sudo cp /mnt/oldroot/usr/share/tomcat8/conf/server.xml /usr/share/tomcat8/conf
  14. sudo cp /mnt/oldroot/usr/share/tomcat8/conf/Catalina/localhost/* /usr/share/tomcat8/conf/Catalina/localhost
  15. ts start-webserver
  16. Ensure server is running

Changes in AWS


Connect to new server

  1. sudo umount /mnt/oldroot