Block storage is read-only
When I reboot the server block storage becomes read-only. I followed the setup instructions when I was creating the block storage:
$ echo '/dev/disk/by-id/scsi-0DO_Volume_volume-fra1-01 /mnt/volume_fra1_01 ext4 defaults,nofail,discard 0 0' | sudo tee -a /etc/fstab
When I try to write it it shows this message:
[root@DB volume_fra1_01]# touch test touch: cannot touch `test': Read-only file system
If I run this command
[root@DB volume_fra1_01]# mount -o remount,rw /mnt/volume_fra1_01/
it becomes writable but if I reboot the system it becomes read-only again.
What may be the problem?