This may be a silly question, excuse my ignorance.
I have an instance running like this:
Does Root Device : EBS mean my entire system is on EBS?
I've configured apache and a perl app here, all my config and files will not go away right?
How do I know what is running on ephemeral storage and what is running on EBS? If I click the instance in the management console and look at the details in the bottom it says :
EBS Optimized: false What exactly does this mean?
Here is what my storage looks like :
[ec2-user@<MY_IP> ~]$ df -h Filesystem Size Used Avail Use% Mounted on /dev/xvda1 7.9G 1.7G 6.2G 22% / tmpfs 298M 0 298M 0% /dev/shm [ec2-user@<MY_IP> ~]$ mount /dev/xvda1 on / type ext4 (rw,noatime) proc on /proc type proc (rw) sysfs on /sys type sysfs (rw) devpts on /dev/pts type devpts (rw,gid=5,mode=620) tmpfs on /dev/shm type tmpfs (rw) none on /proc/sys/fs/binfmt_misc type binfmt_misc (rw)