We have 2 Web Server node Primary and secondary, if the primary is down by any reason secondary will act as Prim.
Now if we talk about the codes we which is on both the host. we should be synchronizing it with actual primary data
How do we sync those codes?
I understand that
rsync can sync all the thing from the Live server to the secondary. but what about those changed which have deleted some file or folder, from live server
rsync should remove those from the secondary
As per my requirement can we use below rsync on my server. will this work
rsync -avzhe ssh email@example.com:/var/www/ /var/www
I tested this on my local system. no luck
[ar@test ~]$ rsync -avzhe /home/ar/avi/ /home/ar/red/ sending incremental file list drwxrwxr-x 4096 2016/03/03 07:28:13 . sent 51 bytes received 12 bytes 126.00 bytes/sec total size is 0 speedup is 0.00
rsync -av --delete /home/ar/avi/ /home/ar/red/